+++ /dev/null
---
--- GEOMETRY
---
--- Back off displayed precision a little bit to reduce platform-to-platform
--- variation in results.
-SET extra_float_digits TO -3;
---
--- Points
---
-SELECT '' AS four, center(f1) AS center
- FROM BOX_TBL;
- four | center
-------+---------
- | (1,1)
- | (2,2)
- | (-5,-4)
- | (2.5,3)
- | (3,3)
-(5 rows)
-
-SELECT '' AS four, (@@ f1) AS center
- FROM BOX_TBL;
- four | center
-------+---------
- | (1,1)
- | (2,2)
- | (-5,-4)
- | (2.5,3)
- | (3,3)
-(5 rows)
-
-SELECT '' AS six, point(f1) AS center
- FROM CIRCLE_TBL;
- six | center
------+-----------
- | (5,1)
- | (1,2)
- | (1,3)
- | (1,2)
- | (100,200)
- | (100,1)
- | (3,5)
- | (3,5)
-(8 rows)
-
-SELECT '' AS six, (@@ f1) AS center
- FROM CIRCLE_TBL;
- six | center
------+-----------
- | (5,1)
- | (1,2)
- | (1,3)
- | (1,2)
- | (100,200)
- | (100,1)
- | (3,5)
- | (3,5)
-(8 rows)
-
-SELECT '' AS two, (@@ f1) AS center
- FROM POLYGON_TBL
- WHERE (# f1) > 2;
- two | center
------+-------------------------------
- | (1.33333333333,1.33333333333)
- | (2.33333333333,1.33333333333)
- | (4,5)
- | (4,5)
- | (4,3)
-(5 rows)
-
--- "is horizontal" function
-SELECT '' AS two, p1.f1
- FROM POINT_TBL p1
- WHERE ishorizontal(p1.f1, point '(0,0)');
- two | f1
------+------------------
- | (0,0)
- | (-10,0)
- | (1e-300,-1e-300)
-(3 rows)
-
--- "is horizontal" operator
-SELECT '' AS two, p1.f1
- FROM POINT_TBL p1
- WHERE p1.f1 ?- point '(0,0)';
- two | f1
------+------------------
- | (0,0)
- | (-10,0)
- | (1e-300,-1e-300)
-(3 rows)
-
--- "is vertical" function
-SELECT '' AS one, p1.f1
- FROM POINT_TBL p1
- WHERE isvertical(p1.f1, point '(5.1,34.5)');
- one | f1
------+------------
- | (5.1,34.5)
-(1 row)
-
--- "is vertical" operator
-SELECT '' AS one, p1.f1
- FROM POINT_TBL p1
- WHERE p1.f1 ?| point '(5.1,34.5)';
- one | f1
------+------------
- | (5.1,34.5)
-(1 row)
-
--- Slope
-SELECT p1.f1, p2.f1, slope(p1.f1, p2.f1) FROM POINT_TBL p1, POINT_TBL p2;
- f1 | f1 | slope
--------------------+-------------------+--------------------
- (0,0) | (0,0) | 1.79769313486e+308
- (0,0) | (-10,0) | 0
- (0,0) | (-3,4) | -1.33333333333
- (0,0) | (5.1,34.5) | 6.76470588235
- (0,0) | (-5,-12) | 2.4
- (0,0) | (1e-300,-1e-300) | 1.79769313486e+308
- (0,0) | (1e+300,Infinity) | Infinity
- (0,0) | (NaN,NaN) | NaN
- (0,0) | (10,10) | 1
- (-10,0) | (0,0) | 0
- (-10,0) | (-10,0) | 1.79769313486e+308
- (-10,0) | (-3,4) | 0.571428571429
- (-10,0) | (5.1,34.5) | 2.28476821192
- (-10,0) | (-5,-12) | -2.4
- (-10,0) | (1e-300,-1e-300) | 0
- (-10,0) | (1e+300,Infinity) | Infinity
- (-10,0) | (NaN,NaN) | NaN
- (-10,0) | (10,10) | 0.5
- (-3,4) | (0,0) | -1.33333333333
- (-3,4) | (-10,0) | 0.571428571429
- (-3,4) | (-3,4) | 1.79769313486e+308
- (-3,4) | (5.1,34.5) | 3.76543209877
- (-3,4) | (-5,-12) | 8
- (-3,4) | (1e-300,-1e-300) | -1.33333333333
- (-3,4) | (1e+300,Infinity) | Infinity
- (-3,4) | (NaN,NaN) | NaN
- (-3,4) | (10,10) | 0.461538461538
- (5.1,34.5) | (0,0) | 6.76470588235
- (5.1,34.5) | (-10,0) | 2.28476821192
- (5.1,34.5) | (-3,4) | 3.76543209877
- (5.1,34.5) | (5.1,34.5) | 1.79769313486e+308
- (5.1,34.5) | (-5,-12) | 4.60396039604
- (5.1,34.5) | (1e-300,-1e-300) | 6.76470588235
- (5.1,34.5) | (1e+300,Infinity) | Infinity
- (5.1,34.5) | (NaN,NaN) | NaN
- (5.1,34.5) | (10,10) | -5
- (-5,-12) | (0,0) | 2.4
- (-5,-12) | (-10,0) | -2.4
- (-5,-12) | (-3,4) | 8
- (-5,-12) | (5.1,34.5) | 4.60396039604
- (-5,-12) | (-5,-12) | 1.79769313486e+308
- (-5,-12) | (1e-300,-1e-300) | 2.4
- (-5,-12) | (1e+300,Infinity) | Infinity
- (-5,-12) | (NaN,NaN) | NaN
- (-5,-12) | (10,10) | 1.46666666667
- (1e-300,-1e-300) | (0,0) | 1.79769313486e+308
- (1e-300,-1e-300) | (-10,0) | 0
- (1e-300,-1e-300) | (-3,4) | -1.33333333333
- (1e-300,-1e-300) | (5.1,34.5) | 6.76470588235
- (1e-300,-1e-300) | (-5,-12) | 2.4
- (1e-300,-1e-300) | (1e-300,-1e-300) | 1.79769313486e+308
- (1e-300,-1e-300) | (1e+300,Infinity) | Infinity
- (1e-300,-1e-300) | (NaN,NaN) | NaN
- (1e-300,-1e-300) | (10,10) | 1
- (1e+300,Infinity) | (0,0) | Infinity
- (1e+300,Infinity) | (-10,0) | Infinity
- (1e+300,Infinity) | (-3,4) | Infinity
- (1e+300,Infinity) | (5.1,34.5) | Infinity
- (1e+300,Infinity) | (-5,-12) | Infinity
- (1e+300,Infinity) | (1e-300,-1e-300) | Infinity
- (1e+300,Infinity) | (1e+300,Infinity) | 1.79769313486e+308
- (1e+300,Infinity) | (NaN,NaN) | NaN
- (1e+300,Infinity) | (10,10) | Infinity
- (NaN,NaN) | (0,0) | NaN
- (NaN,NaN) | (-10,0) | NaN
- (NaN,NaN) | (-3,4) | NaN
- (NaN,NaN) | (5.1,34.5) | NaN
- (NaN,NaN) | (-5,-12) | NaN
- (NaN,NaN) | (1e-300,-1e-300) | NaN
- (NaN,NaN) | (1e+300,Infinity) | NaN
- (NaN,NaN) | (NaN,NaN) | NaN
- (NaN,NaN) | (10,10) | NaN
- (10,10) | (0,0) | 1
- (10,10) | (-10,0) | 0.5
- (10,10) | (-3,4) | 0.461538461538
- (10,10) | (5.1,34.5) | -5
- (10,10) | (-5,-12) | 1.46666666667
- (10,10) | (1e-300,-1e-300) | 1
- (10,10) | (1e+300,Infinity) | Infinity
- (10,10) | (NaN,NaN) | NaN
- (10,10) | (10,10) | 1.79769313486e+308
-(81 rows)
-
--- Add point
-SELECT p1.f1, p2.f1, p1.f1 + p2.f1 FROM POINT_TBL p1, POINT_TBL p2;
- f1 | f1 | ?column?
--------------------+-------------------+-------------------
- (0,0) | (0,0) | (0,0)
- (0,0) | (-10,0) | (-10,0)
- (0,0) | (-3,4) | (-3,4)
- (0,0) | (5.1,34.5) | (5.1,34.5)
- (0,0) | (-5,-12) | (-5,-12)
- (0,0) | (1e-300,-1e-300) | (1e-300,-1e-300)
- (0,0) | (1e+300,Infinity) | (1e+300,Infinity)
- (0,0) | (NaN,NaN) | (NaN,NaN)
- (0,0) | (10,10) | (10,10)
- (-10,0) | (0,0) | (-10,0)
- (-10,0) | (-10,0) | (-20,0)
- (-10,0) | (-3,4) | (-13,4)
- (-10,0) | (5.1,34.5) | (-4.9,34.5)
- (-10,0) | (-5,-12) | (-15,-12)
- (-10,0) | (1e-300,-1e-300) | (-10,-1e-300)
- (-10,0) | (1e+300,Infinity) | (1e+300,Infinity)
- (-10,0) | (NaN,NaN) | (NaN,NaN)
- (-10,0) | (10,10) | (0,10)
- (-3,4) | (0,0) | (-3,4)
- (-3,4) | (-10,0) | (-13,4)
- (-3,4) | (-3,4) | (-6,8)
- (-3,4) | (5.1,34.5) | (2.1,38.5)
- (-3,4) | (-5,-12) | (-8,-8)
- (-3,4) | (1e-300,-1e-300) | (-3,4)
- (-3,4) | (1e+300,Infinity) | (1e+300,Infinity)
- (-3,4) | (NaN,NaN) | (NaN,NaN)
- (-3,4) | (10,10) | (7,14)
- (5.1,34.5) | (0,0) | (5.1,34.5)
- (5.1,34.5) | (-10,0) | (-4.9,34.5)
- (5.1,34.5) | (-3,4) | (2.1,38.5)
- (5.1,34.5) | (5.1,34.5) | (10.2,69)
- (5.1,34.5) | (-5,-12) | (0.1,22.5)
- (5.1,34.5) | (1e-300,-1e-300) | (5.1,34.5)
- (5.1,34.5) | (1e+300,Infinity) | (1e+300,Infinity)
- (5.1,34.5) | (NaN,NaN) | (NaN,NaN)
- (5.1,34.5) | (10,10) | (15.1,44.5)
- (-5,-12) | (0,0) | (-5,-12)
- (-5,-12) | (-10,0) | (-15,-12)
- (-5,-12) | (-3,4) | (-8,-8)
- (-5,-12) | (5.1,34.5) | (0.1,22.5)
- (-5,-12) | (-5,-12) | (-10,-24)
- (-5,-12) | (1e-300,-1e-300) | (-5,-12)
- (-5,-12) | (1e+300,Infinity) | (1e+300,Infinity)
- (-5,-12) | (NaN,NaN) | (NaN,NaN)
- (-5,-12) | (10,10) | (5,-2)
- (1e-300,-1e-300) | (0,0) | (1e-300,-1e-300)
- (1e-300,-1e-300) | (-10,0) | (-10,-1e-300)
- (1e-300,-1e-300) | (-3,4) | (-3,4)
- (1e-300,-1e-300) | (5.1,34.5) | (5.1,34.5)
- (1e-300,-1e-300) | (-5,-12) | (-5,-12)
- (1e-300,-1e-300) | (1e-300,-1e-300) | (2e-300,-2e-300)
- (1e-300,-1e-300) | (1e+300,Infinity) | (1e+300,Infinity)
- (1e-300,-1e-300) | (NaN,NaN) | (NaN,NaN)
- (1e-300,-1e-300) | (10,10) | (10,10)
- (1e+300,Infinity) | (0,0) | (1e+300,Infinity)
- (1e+300,Infinity) | (-10,0) | (1e+300,Infinity)
- (1e+300,Infinity) | (-3,4) | (1e+300,Infinity)
- (1e+300,Infinity) | (5.1,34.5) | (1e+300,Infinity)
- (1e+300,Infinity) | (-5,-12) | (1e+300,Infinity)
- (1e+300,Infinity) | (1e-300,-1e-300) | (1e+300,Infinity)
- (1e+300,Infinity) | (1e+300,Infinity) | (2e+300,Infinity)
- (1e+300,Infinity) | (NaN,NaN) | (NaN,NaN)
- (1e+300,Infinity) | (10,10) | (1e+300,Infinity)
- (NaN,NaN) | (0,0) | (NaN,NaN)
- (NaN,NaN) | (-10,0) | (NaN,NaN)
- (NaN,NaN) | (-3,4) | (NaN,NaN)
- (NaN,NaN) | (5.1,34.5) | (NaN,NaN)
- (NaN,NaN) | (-5,-12) | (NaN,NaN)
- (NaN,NaN) | (1e-300,-1e-300) | (NaN,NaN)
- (NaN,NaN) | (1e+300,Infinity) | (NaN,NaN)
- (NaN,NaN) | (NaN,NaN) | (NaN,NaN)
- (NaN,NaN) | (10,10) | (NaN,NaN)
- (10,10) | (0,0) | (10,10)
- (10,10) | (-10,0) | (0,10)
- (10,10) | (-3,4) | (7,14)
- (10,10) | (5.1,34.5) | (15.1,44.5)
- (10,10) | (-5,-12) | (5,-2)
- (10,10) | (1e-300,-1e-300) | (10,10)
- (10,10) | (1e+300,Infinity) | (1e+300,Infinity)
- (10,10) | (NaN,NaN) | (NaN,NaN)
- (10,10) | (10,10) | (20,20)
-(81 rows)
-
--- Subtract point
-SELECT p1.f1, p2.f1, p1.f1 - p2.f1 FROM POINT_TBL p1, POINT_TBL p2;
- f1 | f1 | ?column?
--------------------+-------------------+---------------------
- (0,0) | (0,0) | (0,0)
- (0,0) | (-10,0) | (10,0)
- (0,0) | (-3,4) | (3,-4)
- (0,0) | (5.1,34.5) | (-5.1,-34.5)
- (0,0) | (-5,-12) | (5,12)
- (0,0) | (1e-300,-1e-300) | (-1e-300,1e-300)
- (0,0) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (0,0) | (NaN,NaN) | (NaN,NaN)
- (0,0) | (10,10) | (-10,-10)
- (-10,0) | (0,0) | (-10,0)
- (-10,0) | (-10,0) | (0,0)
- (-10,0) | (-3,4) | (-7,-4)
- (-10,0) | (5.1,34.5) | (-15.1,-34.5)
- (-10,0) | (-5,-12) | (-5,12)
- (-10,0) | (1e-300,-1e-300) | (-10,1e-300)
- (-10,0) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (-10,0) | (NaN,NaN) | (NaN,NaN)
- (-10,0) | (10,10) | (-20,-10)
- (-3,4) | (0,0) | (-3,4)
- (-3,4) | (-10,0) | (7,4)
- (-3,4) | (-3,4) | (0,0)
- (-3,4) | (5.1,34.5) | (-8.1,-30.5)
- (-3,4) | (-5,-12) | (2,16)
- (-3,4) | (1e-300,-1e-300) | (-3,4)
- (-3,4) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (-3,4) | (NaN,NaN) | (NaN,NaN)
- (-3,4) | (10,10) | (-13,-6)
- (5.1,34.5) | (0,0) | (5.1,34.5)
- (5.1,34.5) | (-10,0) | (15.1,34.5)
- (5.1,34.5) | (-3,4) | (8.1,30.5)
- (5.1,34.5) | (5.1,34.5) | (0,0)
- (5.1,34.5) | (-5,-12) | (10.1,46.5)
- (5.1,34.5) | (1e-300,-1e-300) | (5.1,34.5)
- (5.1,34.5) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (5.1,34.5) | (NaN,NaN) | (NaN,NaN)
- (5.1,34.5) | (10,10) | (-4.9,24.5)
- (-5,-12) | (0,0) | (-5,-12)
- (-5,-12) | (-10,0) | (5,-12)
- (-5,-12) | (-3,4) | (-2,-16)
- (-5,-12) | (5.1,34.5) | (-10.1,-46.5)
- (-5,-12) | (-5,-12) | (0,0)
- (-5,-12) | (1e-300,-1e-300) | (-5,-12)
- (-5,-12) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (-5,-12) | (NaN,NaN) | (NaN,NaN)
- (-5,-12) | (10,10) | (-15,-22)
- (1e-300,-1e-300) | (0,0) | (1e-300,-1e-300)
- (1e-300,-1e-300) | (-10,0) | (10,-1e-300)
- (1e-300,-1e-300) | (-3,4) | (3,-4)
- (1e-300,-1e-300) | (5.1,34.5) | (-5.1,-34.5)
- (1e-300,-1e-300) | (-5,-12) | (5,12)
- (1e-300,-1e-300) | (1e-300,-1e-300) | (0,0)
- (1e-300,-1e-300) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (1e-300,-1e-300) | (NaN,NaN) | (NaN,NaN)
- (1e-300,-1e-300) | (10,10) | (-10,-10)
- (1e+300,Infinity) | (0,0) | (1e+300,Infinity)
- (1e+300,Infinity) | (-10,0) | (1e+300,Infinity)
- (1e+300,Infinity) | (-3,4) | (1e+300,Infinity)
- (1e+300,Infinity) | (5.1,34.5) | (1e+300,Infinity)
- (1e+300,Infinity) | (-5,-12) | (1e+300,Infinity)
- (1e+300,Infinity) | (1e-300,-1e-300) | (1e+300,Infinity)
- (1e+300,Infinity) | (1e+300,Infinity) | (0,NaN)
- (1e+300,Infinity) | (NaN,NaN) | (NaN,NaN)
- (1e+300,Infinity) | (10,10) | (1e+300,Infinity)
- (NaN,NaN) | (0,0) | (NaN,NaN)
- (NaN,NaN) | (-10,0) | (NaN,NaN)
- (NaN,NaN) | (-3,4) | (NaN,NaN)
- (NaN,NaN) | (5.1,34.5) | (NaN,NaN)
- (NaN,NaN) | (-5,-12) | (NaN,NaN)
- (NaN,NaN) | (1e-300,-1e-300) | (NaN,NaN)
- (NaN,NaN) | (1e+300,Infinity) | (NaN,NaN)
- (NaN,NaN) | (NaN,NaN) | (NaN,NaN)
- (NaN,NaN) | (10,10) | (NaN,NaN)
- (10,10) | (0,0) | (10,10)
- (10,10) | (-10,0) | (20,10)
- (10,10) | (-3,4) | (13,6)
- (10,10) | (5.1,34.5) | (4.9,-24.5)
- (10,10) | (-5,-12) | (15,22)
- (10,10) | (1e-300,-1e-300) | (10,10)
- (10,10) | (1e+300,Infinity) | (-1e+300,-Infinity)
- (10,10) | (NaN,NaN) | (NaN,NaN)
- (10,10) | (10,10) | (0,0)
-(81 rows)
-
--- Multiply with point
-SELECT p1.f1, p2.f1, p1.f1 * p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p1.f1[0] BETWEEN 1 AND 1000;
- f1 | f1 | ?column?
-------------+-------------------+-----------------------
- (5.1,34.5) | (0,0) | (0,0)
- (10,10) | (0,0) | (0,0)
- (5.1,34.5) | (-10,0) | (-51,-345)
- (10,10) | (-10,0) | (-100,-100)
- (5.1,34.5) | (-3,4) | (-153.3,-83.1)
- (10,10) | (-3,4) | (-70,10)
- (5.1,34.5) | (5.1,34.5) | (-1164.24,351.9)
- (10,10) | (5.1,34.5) | (-294,396)
- (5.1,34.5) | (-5,-12) | (388.5,-233.7)
- (10,10) | (-5,-12) | (70,-170)
- (5.1,34.5) | (1e-300,-1e-300) | (3.96e-299,2.94e-299)
- (10,10) | (1e-300,-1e-300) | (2e-299,0)
- (5.1,34.5) | (1e+300,Infinity) | (-Infinity,Infinity)
- (10,10) | (1e+300,Infinity) | (-Infinity,Infinity)
- (5.1,34.5) | (NaN,NaN) | (NaN,NaN)
- (10,10) | (NaN,NaN) | (NaN,NaN)
- (5.1,34.5) | (10,10) | (-294,396)
- (10,10) | (10,10) | (0,200)
-(18 rows)
-
--- Underflow error
-SELECT p1.f1, p2.f1, p1.f1 * p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p1.f1[0] < 1;
-ERROR: value out of range: underflow
--- Divide by point
-SELECT p1.f1, p2.f1, p1.f1 / p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p2.f1[0] BETWEEN 1 AND 1000;
- f1 | f1 | ?column?
--------------------+------------+-------------------------------------------
- (0,0) | (5.1,34.5) | (0,0)
- (0,0) | (10,10) | (0,0)
- (-10,0) | (5.1,34.5) | (-0.0419318237877,0.283656455034)
- (-10,0) | (10,10) | (-0.5,0.5)
- (-3,4) | (5.1,34.5) | (0.100883034877,0.101869666025)
- (-3,4) | (10,10) | (0.05,0.35)
- (5.1,34.5) | (5.1,34.5) | (1,0)
- (5.1,34.5) | (10,10) | (1.98,1.47)
- (-5,-12) | (5.1,34.5) | (-0.361353657935,0.0915100389719)
- (-5,-12) | (10,10) | (-0.85,-0.35)
- (1e-300,-1e-300) | (5.1,34.5) | (-2.41724631247e-302,-3.25588278822e-302)
- (1e-300,-1e-300) | (10,10) | (0,-1e-301)
- (1e+300,Infinity) | (5.1,34.5) | (Infinity,Infinity)
- (1e+300,Infinity) | (10,10) | (Infinity,Infinity)
- (NaN,NaN) | (5.1,34.5) | (NaN,NaN)
- (NaN,NaN) | (10,10) | (NaN,NaN)
- (10,10) | (5.1,34.5) | (0.325588278822,-0.241724631247)
- (10,10) | (10,10) | (1,0)
-(18 rows)
-
--- Overflow error
-SELECT p1.f1, p2.f1, p1.f1 / p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p2.f1[0] > 1000;
-ERROR: value out of range: overflow
--- Division by 0 error
-SELECT p1.f1, p2.f1, p1.f1 / p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p2.f1 ~= '(0,0)'::point;
-ERROR: division by zero
--- Distance to line
-SELECT p.f1, l.s, p.f1 <-> l.s FROM POINT_TBL p, LINE_TBL l;
- f1 | s | ?column?
--------------------+---------------------------------------+--------------------
- (0,0) | {0,-1,5} | 5
- (0,0) | {1,0,5} | 5
- (0,0) | {0,3,0} | 0
- (0,0) | {1,-1,0} | 0
- (0,0) | {-0.4,-1,-6} | 5.57086014531
- (0,0) | {-0.000184615384615,-1,15.3846153846} | 15.3846151224
- (0,0) | {3,NaN,5} | NaN
- (0,0) | {NaN,NaN,NaN} | NaN
- (0,0) | {0,-1,3} | 3
- (0,0) | {-1,0,3} | 3
- (-10,0) | {0,-1,5} | 5
- (-10,0) | {1,0,5} | 5
- (-10,0) | {0,3,0} | 0
- (-10,0) | {1,-1,0} | 7.07106781187
- (-10,0) | {-0.4,-1,-6} | 1.85695338177
- (-10,0) | {-0.000184615384615,-1,15.3846153846} | 15.3864612763
- (-10,0) | {3,NaN,5} | NaN
- (-10,0) | {NaN,NaN,NaN} | NaN
- (-10,0) | {0,-1,3} | 3
- (-10,0) | {-1,0,3} | 13
- (-3,4) | {0,-1,5} | 1
- (-3,4) | {1,0,5} | 2
- (-3,4) | {0,3,0} | 4
- (-3,4) | {1,-1,0} | 4.94974746831
- (-3,4) | {-0.4,-1,-6} | 8.17059487979
- (-3,4) | {-0.000184615384615,-1,15.3846153846} | 11.3851690368
- (-3,4) | {3,NaN,5} | NaN
- (-3,4) | {NaN,NaN,NaN} | NaN
- (-3,4) | {0,-1,3} | 1
- (-3,4) | {-1,0,3} | 6
- (5.1,34.5) | {0,-1,5} | 29.5
- (5.1,34.5) | {1,0,5} | 10.1
- (5.1,34.5) | {0,3,0} | 34.5
- (5.1,34.5) | {1,-1,0} | 20.7889393669
- (5.1,34.5) | {-0.4,-1,-6} | 39.4973984303
- (5.1,34.5) | {-0.000184615384615,-1,15.3846153846} | 19.1163258281
- (5.1,34.5) | {3,NaN,5} | NaN
- (5.1,34.5) | {NaN,NaN,NaN} | NaN
- (5.1,34.5) | {0,-1,3} | 31.5
- (5.1,34.5) | {-1,0,3} | 2.1
- (-5,-12) | {0,-1,5} | 17
- (-5,-12) | {1,0,5} | 0
- (-5,-12) | {0,3,0} | 12
- (-5,-12) | {1,-1,0} | 4.94974746831
- (-5,-12) | {-0.4,-1,-6} | 7.42781352708
- (-5,-12) | {-0.000184615384615,-1,15.3846153846} | 27.3855379948
- (-5,-12) | {3,NaN,5} | NaN
- (-5,-12) | {NaN,NaN,NaN} | NaN
- (-5,-12) | {0,-1,3} | 15
- (-5,-12) | {-1,0,3} | 8
- (1e-300,-1e-300) | {0,-1,5} | 5
- (1e-300,-1e-300) | {1,0,5} | 5
- (1e-300,-1e-300) | {0,3,0} | 1e-300
- (1e-300,-1e-300) | {1,-1,0} | 1.41421356237e-300
- (1e-300,-1e-300) | {-0.4,-1,-6} | 5.57086014531
- (1e-300,-1e-300) | {-0.000184615384615,-1,15.3846153846} | 15.3846151224
- (1e-300,-1e-300) | {3,NaN,5} | NaN
- (1e-300,-1e-300) | {NaN,NaN,NaN} | NaN
- (1e-300,-1e-300) | {0,-1,3} | 3
- (1e-300,-1e-300) | {-1,0,3} | 3
- (1e+300,Infinity) | {0,-1,5} | Infinity
- (1e+300,Infinity) | {1,0,5} | NaN
- (1e+300,Infinity) | {0,3,0} | Infinity
- (1e+300,Infinity) | {1,-1,0} | Infinity
- (1e+300,Infinity) | {-0.4,-1,-6} | Infinity
- (1e+300,Infinity) | {-0.000184615384615,-1,15.3846153846} | Infinity
- (1e+300,Infinity) | {3,NaN,5} | NaN
- (1e+300,Infinity) | {NaN,NaN,NaN} | NaN
- (1e+300,Infinity) | {0,-1,3} | Infinity
- (1e+300,Infinity) | {-1,0,3} | NaN
- (NaN,NaN) | {0,-1,5} | NaN
- (NaN,NaN) | {1,0,5} | NaN
- (NaN,NaN) | {0,3,0} | NaN
- (NaN,NaN) | {1,-1,0} | NaN
- (NaN,NaN) | {-0.4,-1,-6} | NaN
- (NaN,NaN) | {-0.000184615384615,-1,15.3846153846} | NaN
- (NaN,NaN) | {3,NaN,5} | NaN
- (NaN,NaN) | {NaN,NaN,NaN} | NaN
- (NaN,NaN) | {0,-1,3} | NaN
- (NaN,NaN) | {-1,0,3} | NaN
- (10,10) | {0,-1,5} | 5
- (10,10) | {1,0,5} | 15
- (10,10) | {0,3,0} | 10
- (10,10) | {1,-1,0} | 0
- (10,10) | {-0.4,-1,-6} | 18.5695338177
- (10,10) | {-0.000184615384615,-1,15.3846153846} | 5.38276913903
- (10,10) | {3,NaN,5} | NaN
- (10,10) | {NaN,NaN,NaN} | NaN
- (10,10) | {0,-1,3} | 7
- (10,10) | {-1,0,3} | 7
-(90 rows)
-
--- Distance to line segment
-SELECT p.f1, l.s, p.f1 <-> l.s FROM POINT_TBL p, LSEG_TBL l;
- f1 | s | ?column?
--------------------+-------------------------------+--------------------
- (0,0) | [(1,2),(3,4)] | 2.2360679775
- (0,0) | [(0,0),(6,6)] | 0
- (0,0) | [(10,-10),(-3,-4)] | 4.88901207039
- (0,0) | [(-1000000,200),(300000,-40)] | 15.3846151224
- (0,0) | [(11,22),(33,44)] | 24.5967477525
- (0,0) | [(-10,2),(-10,3)] | 10.1980390272
- (0,0) | [(0,-20),(30,-20)] | 20
- (0,0) | [(NaN,1),(NaN,90)] | NaN
- (-10,0) | [(1,2),(3,4)] | 11.1803398875
- (-10,0) | [(0,0),(6,6)] | 10
- (-10,0) | [(10,-10),(-3,-4)] | 8.0622577483
- (-10,0) | [(-1000000,200),(300000,-40)] | 15.3864612763
- (-10,0) | [(11,22),(33,44)] | 30.4138126515
- (-10,0) | [(-10,2),(-10,3)] | 2
- (-10,0) | [(0,-20),(30,-20)] | 22.360679775
- (-10,0) | [(NaN,1),(NaN,90)] | NaN
- (-3,4) | [(1,2),(3,4)] | 4.472135955
- (-3,4) | [(0,0),(6,6)] | 4.94974746831
- (-3,4) | [(10,-10),(-3,-4)] | 8
- (-3,4) | [(-1000000,200),(300000,-40)] | 11.3851690367
- (-3,4) | [(11,22),(33,44)] | 22.803508502
- (-3,4) | [(-10,2),(-10,3)] | 7.07106781187
- (-3,4) | [(0,-20),(30,-20)] | 24.1867732449
- (-3,4) | [(NaN,1),(NaN,90)] | NaN
- (5.1,34.5) | [(1,2),(3,4)] | 30.5722096028
- (5.1,34.5) | [(0,0),(6,6)] | 28.5142069853
- (5.1,34.5) | [(10,-10),(-3,-4)] | 39.3428519556
- (5.1,34.5) | [(-1000000,200),(300000,-40)] | 19.1163258281
- (5.1,34.5) | [(11,22),(33,44)] | 13.0107647738
- (5.1,34.5) | [(-10,2),(-10,3)] | 34.932220084
- (5.1,34.5) | [(0,-20),(30,-20)] | 54.5
- (5.1,34.5) | [(NaN,1),(NaN,90)] | NaN
- (-5,-12) | [(1,2),(3,4)] | 15.2315462117
- (-5,-12) | [(0,0),(6,6)] | 13
- (-5,-12) | [(10,-10),(-3,-4)] | 8.10179143093
- (-5,-12) | [(-1000000,200),(300000,-40)] | 27.3855379949
- (-5,-12) | [(11,22),(33,44)] | 37.5765884561
- (-5,-12) | [(-10,2),(-10,3)] | 14.8660687473
- (-5,-12) | [(0,-20),(30,-20)] | 9.43398113206
- (-5,-12) | [(NaN,1),(NaN,90)] | NaN
- (1e-300,-1e-300) | [(1,2),(3,4)] | 2.2360679775
- (1e-300,-1e-300) | [(0,0),(6,6)] | 1.41421356237e-300
- (1e-300,-1e-300) | [(10,-10),(-3,-4)] | 4.88901207039
- (1e-300,-1e-300) | [(-1000000,200),(300000,-40)] | 15.3846151224
- (1e-300,-1e-300) | [(11,22),(33,44)] | 24.5967477525
- (1e-300,-1e-300) | [(-10,2),(-10,3)] | 10.1980390272
- (1e-300,-1e-300) | [(0,-20),(30,-20)] | 20
- (1e-300,-1e-300) | [(NaN,1),(NaN,90)] | NaN
- (1e+300,Infinity) | [(1,2),(3,4)] | Infinity
- (1e+300,Infinity) | [(0,0),(6,6)] | Infinity
- (1e+300,Infinity) | [(10,-10),(-3,-4)] | Infinity
- (1e+300,Infinity) | [(-1000000,200),(300000,-40)] | Infinity
- (1e+300,Infinity) | [(11,22),(33,44)] | Infinity
- (1e+300,Infinity) | [(-10,2),(-10,3)] | Infinity
- (1e+300,Infinity) | [(0,-20),(30,-20)] | Infinity
- (1e+300,Infinity) | [(NaN,1),(NaN,90)] | Infinity
- (NaN,NaN) | [(1,2),(3,4)] | NaN
- (NaN,NaN) | [(0,0),(6,6)] | NaN
- (NaN,NaN) | [(10,-10),(-3,-4)] | NaN
- (NaN,NaN) | [(-1000000,200),(300000,-40)] | NaN
- (NaN,NaN) | [(11,22),(33,44)] | NaN
- (NaN,NaN) | [(-10,2),(-10,3)] | NaN
- (NaN,NaN) | [(0,-20),(30,-20)] | NaN
- (NaN,NaN) | [(NaN,1),(NaN,90)] | NaN
- (10,10) | [(1,2),(3,4)] | 9.21954445729
- (10,10) | [(0,0),(6,6)] | 5.65685424949
- (10,10) | [(10,-10),(-3,-4)] | 18.15918769
- (10,10) | [(-1000000,200),(300000,-40)] | 5.38276913904
- (10,10) | [(11,22),(33,44)] | 12.0415945788
- (10,10) | [(-10,2),(-10,3)] | 21.1896201004
- (10,10) | [(0,-20),(30,-20)] | 30
- (10,10) | [(NaN,1),(NaN,90)] | NaN
-(72 rows)
-
--- Distance to box
-SELECT p.f1, b.f1, p.f1 <-> b.f1 FROM POINT_TBL p, BOX_TBL b;
- f1 | f1 | ?column?
--------------------+---------------------+--------------------
- (0,0) | (2,2),(0,0) | 0
- (0,0) | (3,3),(1,1) | 1.41421356237
- (0,0) | (-2,2),(-8,-10) | 2
- (0,0) | (2.5,3.5),(2.5,2.5) | 3.53553390593
- (0,0) | (3,3),(3,3) | 4.24264068712
- (-10,0) | (2,2),(0,0) | 10
- (-10,0) | (3,3),(1,1) | 11.0453610172
- (-10,0) | (-2,2),(-8,-10) | 2
- (-10,0) | (2.5,3.5),(2.5,2.5) | 12.747548784
- (-10,0) | (3,3),(3,3) | 13.3416640641
- (-3,4) | (2,2),(0,0) | 3.60555127546
- (-3,4) | (3,3),(1,1) | 4.12310562562
- (-3,4) | (-2,2),(-8,-10) | 2
- (-3,4) | (2.5,3.5),(2.5,2.5) | 5.52268050859
- (-3,4) | (3,3),(3,3) | 6.0827625303
- (5.1,34.5) | (2,2),(0,0) | 32.6475113906
- (5.1,34.5) | (3,3),(1,1) | 31.5699223946
- (5.1,34.5) | (-2,2),(-8,-10) | 33.2664996656
- (5.1,34.5) | (2.5,3.5),(2.5,2.5) | 31.108841187
- (5.1,34.5) | (3,3),(3,3) | 31.5699223946
- (-5,-12) | (2,2),(0,0) | 13
- (-5,-12) | (3,3),(1,1) | 14.3178210633
- (-5,-12) | (-2,2),(-8,-10) | 2
- (-5,-12) | (2.5,3.5),(2.5,2.5) | 16.3248277173
- (-5,-12) | (3,3),(3,3) | 17
- (1e-300,-1e-300) | (2,2),(0,0) | 1.41421356237e-300
- (1e-300,-1e-300) | (3,3),(1,1) | 1.41421356237
- (1e-300,-1e-300) | (-2,2),(-8,-10) | 2
- (1e-300,-1e-300) | (2.5,3.5),(2.5,2.5) | 3.53553390593
- (1e-300,-1e-300) | (3,3),(3,3) | 4.24264068712
- (1e+300,Infinity) | (2,2),(0,0) | Infinity
- (1e+300,Infinity) | (3,3),(1,1) | Infinity
- (1e+300,Infinity) | (-2,2),(-8,-10) | Infinity
- (1e+300,Infinity) | (2.5,3.5),(2.5,2.5) | Infinity
- (1e+300,Infinity) | (3,3),(3,3) | Infinity
- (NaN,NaN) | (2,2),(0,0) | NaN
- (NaN,NaN) | (3,3),(1,1) | NaN
- (NaN,NaN) | (-2,2),(-8,-10) | NaN
- (NaN,NaN) | (2.5,3.5),(2.5,2.5) | NaN
- (NaN,NaN) | (3,3),(3,3) | NaN
- (10,10) | (2,2),(0,0) | 11.313708499
- (10,10) | (3,3),(1,1) | 9.89949493661
- (10,10) | (-2,2),(-8,-10) | 14.4222051019
- (10,10) | (2.5,3.5),(2.5,2.5) | 9.92471662064
- (10,10) | (3,3),(3,3) | 9.89949493661
-(45 rows)
-
--- Distance to path
-SELECT p.f1, p1.f1, p.f1 <-> p1.f1 FROM POINT_TBL p, PATH_TBL p1;
- f1 | f1 | ?column?
--------------------+---------------------------+--------------------
- (0,0) | [(1,2),(3,4)] | 2.2360679775
- (0,0) | ((1,2),(3,4)) | 2.2360679775
- (0,0) | [(0,0),(3,0),(4,5),(1,6)] | 0
- (0,0) | ((1,2),(3,4)) | 2.2360679775
- (0,0) | ((1,2),(3,4)) | 2.2360679775
- (0,0) | [(1,2),(3,4)] | 2.2360679775
- (0,0) | ((10,20)) | 22.360679775
- (0,0) | [(11,12),(13,14)] | 16.2788205961
- (0,0) | ((11,12),(13,14)) | 16.2788205961
- (-10,0) | [(1,2),(3,4)] | 11.1803398875
- (-10,0) | ((1,2),(3,4)) | 11.1803398875
- (-10,0) | [(0,0),(3,0),(4,5),(1,6)] | 10
- (-10,0) | ((1,2),(3,4)) | 11.1803398875
- (-10,0) | ((1,2),(3,4)) | 11.1803398875
- (-10,0) | [(1,2),(3,4)] | 11.1803398875
- (-10,0) | ((10,20)) | 28.2842712475
- (-10,0) | [(11,12),(13,14)] | 24.1867732449
- (-10,0) | ((11,12),(13,14)) | 24.1867732449
- (-3,4) | [(1,2),(3,4)] | 4.472135955
- (-3,4) | ((1,2),(3,4)) | 4.472135955
- (-3,4) | [(0,0),(3,0),(4,5),(1,6)] | 4.472135955
- (-3,4) | ((1,2),(3,4)) | 4.472135955
- (-3,4) | ((1,2),(3,4)) | 4.472135955
- (-3,4) | [(1,2),(3,4)] | 4.472135955
- (-3,4) | ((10,20)) | 20.6155281281
- (-3,4) | [(11,12),(13,14)] | 16.1245154966
- (-3,4) | ((11,12),(13,14)) | 16.1245154966
- (5.1,34.5) | [(1,2),(3,4)] | 30.5722096028
- (5.1,34.5) | ((1,2),(3,4)) | 30.5722096028
- (5.1,34.5) | [(0,0),(3,0),(4,5),(1,6)] | 28.793402022
- (5.1,34.5) | ((1,2),(3,4)) | 30.5722096028
- (5.1,34.5) | ((1,2),(3,4)) | 30.5722096028
- (5.1,34.5) | [(1,2),(3,4)] | 30.5722096028
- (5.1,34.5) | ((10,20)) | 15.3055545473
- (5.1,34.5) | [(11,12),(13,14)] | 21.9695243462
- (5.1,34.5) | ((11,12),(13,14)) | 21.9695243462
- (-5,-12) | [(1,2),(3,4)] | 15.2315462117
- (-5,-12) | ((1,2),(3,4)) | 15.2315462117
- (-5,-12) | [(0,0),(3,0),(4,5),(1,6)] | 13
- (-5,-12) | ((1,2),(3,4)) | 15.2315462117
- (-5,-12) | ((1,2),(3,4)) | 15.2315462117
- (-5,-12) | [(1,2),(3,4)] | 15.2315462117
- (-5,-12) | ((10,20)) | 35.3411940941
- (-5,-12) | [(11,12),(13,14)] | 28.8444102037
- (-5,-12) | ((11,12),(13,14)) | 28.8444102037
- (1e-300,-1e-300) | [(1,2),(3,4)] | 2.2360679775
- (1e-300,-1e-300) | ((1,2),(3,4)) | 2.2360679775
- (1e-300,-1e-300) | [(0,0),(3,0),(4,5),(1,6)] | 1.41421356237e-300
- (1e-300,-1e-300) | ((1,2),(3,4)) | 2.2360679775
- (1e-300,-1e-300) | ((1,2),(3,4)) | 2.2360679775
- (1e-300,-1e-300) | [(1,2),(3,4)] | 2.2360679775
- (1e-300,-1e-300) | ((10,20)) | 22.360679775
- (1e-300,-1e-300) | [(11,12),(13,14)] | 16.2788205961
- (1e-300,-1e-300) | ((11,12),(13,14)) | 16.2788205961
- (1e+300,Infinity) | [(1,2),(3,4)] | Infinity
- (1e+300,Infinity) | ((1,2),(3,4)) | Infinity
- (1e+300,Infinity) | [(0,0),(3,0),(4,5),(1,6)] | Infinity
- (1e+300,Infinity) | ((1,2),(3,4)) | Infinity
- (1e+300,Infinity) | ((1,2),(3,4)) | Infinity
- (1e+300,Infinity) | [(1,2),(3,4)] | Infinity
- (1e+300,Infinity) | ((10,20)) | Infinity
- (1e+300,Infinity) | [(11,12),(13,14)] | Infinity
- (1e+300,Infinity) | ((11,12),(13,14)) | Infinity
- (NaN,NaN) | [(1,2),(3,4)] | NaN
- (NaN,NaN) | ((1,2),(3,4)) | NaN
- (NaN,NaN) | [(0,0),(3,0),(4,5),(1,6)] | NaN
- (NaN,NaN) | ((1,2),(3,4)) | NaN
- (NaN,NaN) | ((1,2),(3,4)) | NaN
- (NaN,NaN) | [(1,2),(3,4)] | NaN
- (NaN,NaN) | ((10,20)) | NaN
- (NaN,NaN) | [(11,12),(13,14)] | NaN
- (NaN,NaN) | ((11,12),(13,14)) | NaN
- (10,10) | [(1,2),(3,4)] | 9.21954445729
- (10,10) | ((1,2),(3,4)) | 9.21954445729
- (10,10) | [(0,0),(3,0),(4,5),(1,6)] | 7.81024967591
- (10,10) | ((1,2),(3,4)) | 9.21954445729
- (10,10) | ((1,2),(3,4)) | 9.21954445729
- (10,10) | [(1,2),(3,4)] | 9.21954445729
- (10,10) | ((10,20)) | 10
- (10,10) | [(11,12),(13,14)] | 2.2360679775
- (10,10) | ((11,12),(13,14)) | 2.2360679775
-(81 rows)
-
--- Distance to polygon
-SELECT p.f1, p1.f1, p.f1 <-> p1.f1 FROM POINT_TBL p, POLYGON_TBL p1;
- f1 | f1 | ?column?
--------------------+----------------------------+---------------
- (0,0) | ((2,0),(2,4),(0,0)) | 0
- (0,0) | ((3,1),(3,3),(1,0)) | 1
- (0,0) | ((1,2),(3,4),(5,6),(7,8)) | 2.2360679775
- (0,0) | ((7,8),(5,6),(3,4),(1,2)) | 2.2360679775
- (0,0) | ((1,2),(7,8),(5,6),(3,-4)) | 1.58113883008
- (0,0) | ((0,0)) | 0
- (0,0) | ((0,1),(0,1)) | 1
- (-10,0) | ((2,0),(2,4),(0,0)) | 10
- (-10,0) | ((3,1),(3,3),(1,0)) | 11
- (-10,0) | ((1,2),(3,4),(5,6),(7,8)) | 11.1803398875
- (-10,0) | ((7,8),(5,6),(3,4),(1,2)) | 11.1803398875
- (-10,0) | ((1,2),(7,8),(5,6),(3,-4)) | 11.1803398875
- (-10,0) | ((0,0)) | 10
- (-10,0) | ((0,1),(0,1)) | 10.0498756211
- (-3,4) | ((2,0),(2,4),(0,0)) | 4.472135955
- (-3,4) | ((3,1),(3,3),(1,0)) | 5.54700196225
- (-3,4) | ((1,2),(3,4),(5,6),(7,8)) | 4.472135955
- (-3,4) | ((7,8),(5,6),(3,4),(1,2)) | 4.472135955
- (-3,4) | ((1,2),(7,8),(5,6),(3,-4)) | 4.472135955
- (-3,4) | ((0,0)) | 5
- (-3,4) | ((0,1),(0,1)) | 4.24264068712
- (5.1,34.5) | ((2,0),(2,4),(0,0)) | 30.6571362002
- (5.1,34.5) | ((3,1),(3,3),(1,0)) | 31.5699223946
- (5.1,34.5) | ((1,2),(3,4),(5,6),(7,8)) | 26.5680258958
- (5.1,34.5) | ((7,8),(5,6),(3,4),(1,2)) | 26.5680258958
- (5.1,34.5) | ((1,2),(7,8),(5,6),(3,-4)) | 26.5680258958
- (5.1,34.5) | ((0,0)) | 34.8749193547
- (5.1,34.5) | ((0,1),(0,1)) | 33.8859853037
- (-5,-12) | ((2,0),(2,4),(0,0)) | 13
- (-5,-12) | ((3,1),(3,3),(1,0)) | 13.416407865
- (-5,-12) | ((1,2),(3,4),(5,6),(7,8)) | 15.2315462117
- (-5,-12) | ((7,8),(5,6),(3,4),(1,2)) | 15.2315462117
- (-5,-12) | ((1,2),(7,8),(5,6),(3,-4)) | 11.313708499
- (-5,-12) | ((0,0)) | 13
- (-5,-12) | ((0,1),(0,1)) | 13.9283882772
- (1e-300,-1e-300) | ((2,0),(2,4),(0,0)) | 0
- (1e-300,-1e-300) | ((3,1),(3,3),(1,0)) | 1
- (1e-300,-1e-300) | ((1,2),(3,4),(5,6),(7,8)) | 2.2360679775
- (1e-300,-1e-300) | ((7,8),(5,6),(3,4),(1,2)) | 2.2360679775
- (1e-300,-1e-300) | ((1,2),(7,8),(5,6),(3,-4)) | 1.58113883008
- (1e-300,-1e-300) | ((0,0)) | 0
- (1e-300,-1e-300) | ((0,1),(0,1)) | 1
- (1e+300,Infinity) | ((2,0),(2,4),(0,0)) | Infinity
- (1e+300,Infinity) | ((3,1),(3,3),(1,0)) | Infinity
- (1e+300,Infinity) | ((1,2),(3,4),(5,6),(7,8)) | Infinity
- (1e+300,Infinity) | ((7,8),(5,6),(3,4),(1,2)) | Infinity
- (1e+300,Infinity) | ((1,2),(7,8),(5,6),(3,-4)) | Infinity
- (1e+300,Infinity) | ((0,0)) | Infinity
- (1e+300,Infinity) | ((0,1),(0,1)) | Infinity
- (NaN,NaN) | ((2,0),(2,4),(0,0)) | 0
- (NaN,NaN) | ((3,1),(3,3),(1,0)) | 0
- (NaN,NaN) | ((1,2),(3,4),(5,6),(7,8)) | 0
- (NaN,NaN) | ((7,8),(5,6),(3,4),(1,2)) | 0
- (NaN,NaN) | ((1,2),(7,8),(5,6),(3,-4)) | 0
- (NaN,NaN) | ((0,0)) | 0
- (NaN,NaN) | ((0,1),(0,1)) | 0
- (10,10) | ((2,0),(2,4),(0,0)) | 10
- (10,10) | ((3,1),(3,3),(1,0)) | 9.89949493661
- (10,10) | ((1,2),(3,4),(5,6),(7,8)) | 3.60555127546
- (10,10) | ((7,8),(5,6),(3,4),(1,2)) | 3.60555127546
- (10,10) | ((1,2),(7,8),(5,6),(3,-4)) | 3.60555127546
- (10,10) | ((0,0)) | 14.1421356237
- (10,10) | ((0,1),(0,1)) | 13.4536240471
-(63 rows)
-
--- Closest point to line
-SELECT p.f1, l.s, p.f1 ## l.s FROM POINT_TBL p, LINE_TBL l;
- f1 | s | ?column?
--------------------+---------------------------------------+----------------------------------
- (0,0) | {0,-1,5} | (0,5)
- (0,0) | {1,0,5} | (-5,0)
- (0,0) | {0,3,0} | (0,0)
- (0,0) | {1,-1,0} | (0,0)
- (0,0) | {-0.4,-1,-6} | (-2.06896551724,-5.1724137931)
- (0,0) | {-0.000184615384615,-1,15.3846153846} | (0.00284023658959,15.3846148603)
- (0,0) | {3,NaN,5} |
- (0,0) | {NaN,NaN,NaN} |
- (0,0) | {0,-1,3} | (0,3)
- (0,0) | {-1,0,3} | (3,0)
- (-10,0) | {0,-1,5} | (-10,5)
- (-10,0) | {1,0,5} | (-5,0)
- (-10,0) | {0,3,0} | (-10,0)
- (-10,0) | {1,-1,0} | (-5,-5)
- (-10,0) | {-0.4,-1,-6} | (-10.6896551724,-1.72413793103)
- (-10,0) | {-0.000184615384615,-1,15.3846153846} | (-9.99715942258,15.386461014)
- (-10,0) | {3,NaN,5} |
- (-10,0) | {NaN,NaN,NaN} |
- (-10,0) | {0,-1,3} | (-10,3)
- (-10,0) | {-1,0,3} | (3,0)
- (-3,4) | {0,-1,5} | (-3,5)
- (-3,4) | {1,0,5} | (-5,4)
- (-3,4) | {0,3,0} | (-3,0)
- (-3,4) | {1,-1,0} | (0.5,0.5)
- (-3,4) | {-0.4,-1,-6} | (-6.03448275862,-3.58620689655)
- (-3,4) | {-0.000184615384615,-1,15.3846153846} | (-2.99789812268,15.3851688427)
- (-3,4) | {3,NaN,5} |
- (-3,4) | {NaN,NaN,NaN} |
- (-3,4) | {0,-1,3} | (-3,3)
- (-3,4) | {-1,0,3} | (3,4)
- (5.1,34.5) | {0,-1,5} | (5.1,5)
- (5.1,34.5) | {1,0,5} | (-5,34.5)
- (5.1,34.5) | {0,3,0} | (5.1,0)
- (5.1,34.5) | {1,-1,0} | (19.8,19.8)
- (5.1,34.5) | {-0.4,-1,-6} | (-9.56896551724,-2.1724137931)
- (5.1,34.5) | {-0.000184615384615,-1,15.3846153846} | (5.09647083221,15.3836744977)
- (5.1,34.5) | {3,NaN,5} |
- (5.1,34.5) | {NaN,NaN,NaN} |
- (5.1,34.5) | {0,-1,3} | (5.1,3)
- (5.1,34.5) | {-1,0,3} | (3,34.5)
- (-5,-12) | {0,-1,5} | (-5,5)
- (-5,-12) | {1,0,5} | (-5,-12)
- (-5,-12) | {0,3,0} | (-5,0)
- (-5,-12) | {1,-1,0} | (-8.5,-8.5)
- (-5,-12) | {-0.4,-1,-6} | (-2.24137931034,-5.10344827586)
- (-5,-12) | {-0.000184615384615,-1,15.3846153846} | (-4.99494420846,15.3855375282)
- (-5,-12) | {3,NaN,5} |
- (-5,-12) | {NaN,NaN,NaN} |
- (-5,-12) | {0,-1,3} | (-5,3)
- (-5,-12) | {-1,0,3} | (3,-12)
- (1e-300,-1e-300) | {0,-1,5} | (1e-300,5)
- (1e-300,-1e-300) | {1,0,5} | (-5,-1e-300)
- (1e-300,-1e-300) | {0,3,0} | (1e-300,0)
- (1e-300,-1e-300) | {1,-1,0} | (0,0)
- (1e-300,-1e-300) | {-0.4,-1,-6} | (-2.06896551724,-5.1724137931)
- (1e-300,-1e-300) | {-0.000184615384615,-1,15.3846153846} | (0.00284023658959,15.3846148603)
- (1e-300,-1e-300) | {3,NaN,5} |
- (1e-300,-1e-300) | {NaN,NaN,NaN} |
- (1e-300,-1e-300) | {0,-1,3} | (1e-300,3)
- (1e-300,-1e-300) | {-1,0,3} | (3,-1e-300)
- (1e+300,Infinity) | {0,-1,5} | (1e+300,5)
- (1e+300,Infinity) | {1,0,5} |
- (1e+300,Infinity) | {0,3,0} | (1e+300,0)
- (1e+300,Infinity) | {1,-1,0} | (Infinity,NaN)
- (1e+300,Infinity) | {-0.4,-1,-6} | (-Infinity,NaN)
- (1e+300,Infinity) | {-0.000184615384615,-1,15.3846153846} | (-Infinity,NaN)
- (1e+300,Infinity) | {3,NaN,5} |
- (1e+300,Infinity) | {NaN,NaN,NaN} |
- (1e+300,Infinity) | {0,-1,3} | (1e+300,3)
- (1e+300,Infinity) | {-1,0,3} |
- (NaN,NaN) | {0,-1,5} |
- (NaN,NaN) | {1,0,5} |
- (NaN,NaN) | {0,3,0} |
- (NaN,NaN) | {1,-1,0} |
- (NaN,NaN) | {-0.4,-1,-6} |
- (NaN,NaN) | {-0.000184615384615,-1,15.3846153846} |
- (NaN,NaN) | {3,NaN,5} |
- (NaN,NaN) | {NaN,NaN,NaN} |
- (NaN,NaN) | {0,-1,3} |
- (NaN,NaN) | {-1,0,3} |
- (10,10) | {0,-1,5} | (10,5)
- (10,10) | {1,0,5} | (-5,10)
- (10,10) | {0,3,0} | (10,0)
- (10,10) | {1,-1,0} | (10,10)
- (10,10) | {-0.4,-1,-6} | (3.10344827586,-7.24137931034)
- (10,10) | {-0.000184615384615,-1,15.3846153846} | (10.000993742,15.3827690473)
- (10,10) | {3,NaN,5} |
- (10,10) | {NaN,NaN,NaN} |
- (10,10) | {0,-1,3} | (10,3)
- (10,10) | {-1,0,3} | (3,10)
-(90 rows)
-
--- Closest point to line segment
-SELECT p.f1, l.s, p.f1 ## l.s FROM POINT_TBL p, LSEG_TBL l;
- f1 | s | ?column?
--------------------+-------------------------------+----------------------------------
- (0,0) | [(1,2),(3,4)] | (1,2)
- (0,0) | [(0,0),(6,6)] | (0,0)
- (0,0) | [(10,-10),(-3,-4)] | (-2.0487804878,-4.43902439024)
- (0,0) | [(-1000000,200),(300000,-40)] | (0.00284023658959,15.3846148603)
- (0,0) | [(11,22),(33,44)] | (11,22)
- (0,0) | [(-10,2),(-10,3)] | (-10,2)
- (0,0) | [(0,-20),(30,-20)] | (0,-20)
- (0,0) | [(NaN,1),(NaN,90)] |
- (-10,0) | [(1,2),(3,4)] | (1,2)
- (-10,0) | [(0,0),(6,6)] | (0,0)
- (-10,0) | [(10,-10),(-3,-4)] | (-3,-4)
- (-10,0) | [(-1000000,200),(300000,-40)] | (-9.99715942258,15.386461014)
- (-10,0) | [(11,22),(33,44)] | (11,22)
- (-10,0) | [(-10,2),(-10,3)] | (-10,2)
- (-10,0) | [(0,-20),(30,-20)] | (0,-20)
- (-10,0) | [(NaN,1),(NaN,90)] |
- (-3,4) | [(1,2),(3,4)] | (1,2)
- (-3,4) | [(0,0),(6,6)] | (0.5,0.5)
- (-3,4) | [(10,-10),(-3,-4)] | (-3,-4)
- (-3,4) | [(-1000000,200),(300000,-40)] | (-2.99789812268,15.3851688427)
- (-3,4) | [(11,22),(33,44)] | (11,22)
- (-3,4) | [(-10,2),(-10,3)] | (-10,3)
- (-3,4) | [(0,-20),(30,-20)] | (0,-20)
- (-3,4) | [(NaN,1),(NaN,90)] |
- (5.1,34.5) | [(1,2),(3,4)] | (3,4)
- (5.1,34.5) | [(0,0),(6,6)] | (6,6)
- (5.1,34.5) | [(10,-10),(-3,-4)] | (-3,-4)
- (5.1,34.5) | [(-1000000,200),(300000,-40)] | (5.09647083221,15.3836744977)
- (5.1,34.5) | [(11,22),(33,44)] | (14.3,25.3)
- (5.1,34.5) | [(-10,2),(-10,3)] | (-10,3)
- (5.1,34.5) | [(0,-20),(30,-20)] | (5.1,-20)
- (5.1,34.5) | [(NaN,1),(NaN,90)] |
- (-5,-12) | [(1,2),(3,4)] | (1,2)
- (-5,-12) | [(0,0),(6,6)] | (0,0)
- (-5,-12) | [(10,-10),(-3,-4)] | (-1.60487804878,-4.64390243902)
- (-5,-12) | [(-1000000,200),(300000,-40)] | (-4.99494420846,15.3855375282)
- (-5,-12) | [(11,22),(33,44)] | (11,22)
- (-5,-12) | [(-10,2),(-10,3)] | (-10,2)
- (-5,-12) | [(0,-20),(30,-20)] | (0,-20)
- (-5,-12) | [(NaN,1),(NaN,90)] |
- (1e-300,-1e-300) | [(1,2),(3,4)] | (1,2)
- (1e-300,-1e-300) | [(0,0),(6,6)] | (0,0)
- (1e-300,-1e-300) | [(10,-10),(-3,-4)] | (-2.0487804878,-4.43902439024)
- (1e-300,-1e-300) | [(-1000000,200),(300000,-40)] | (0.00284023658959,15.3846148603)
- (1e-300,-1e-300) | [(11,22),(33,44)] | (11,22)
- (1e-300,-1e-300) | [(-10,2),(-10,3)] | (-10,2)
- (1e-300,-1e-300) | [(0,-20),(30,-20)] | (0,-20)
- (1e-300,-1e-300) | [(NaN,1),(NaN,90)] |
- (1e+300,Infinity) | [(1,2),(3,4)] | (3,4)
- (1e+300,Infinity) | [(0,0),(6,6)] | (6,6)
- (1e+300,Infinity) | [(10,-10),(-3,-4)] | (-3,-4)
- (1e+300,Infinity) | [(-1000000,200),(300000,-40)] | (300000,-40)
- (1e+300,Infinity) | [(11,22),(33,44)] | (33,44)
- (1e+300,Infinity) | [(-10,2),(-10,3)] | (-10,3)
- (1e+300,Infinity) | [(0,-20),(30,-20)] | (30,-20)
- (1e+300,Infinity) | [(NaN,1),(NaN,90)] | (NaN,90)
- (NaN,NaN) | [(1,2),(3,4)] |
- (NaN,NaN) | [(0,0),(6,6)] |
- (NaN,NaN) | [(10,-10),(-3,-4)] |
- (NaN,NaN) | [(-1000000,200),(300000,-40)] |
- (NaN,NaN) | [(11,22),(33,44)] |
- (NaN,NaN) | [(-10,2),(-10,3)] |
- (NaN,NaN) | [(0,-20),(30,-20)] |
- (NaN,NaN) | [(NaN,1),(NaN,90)] |
- (10,10) | [(1,2),(3,4)] | (3,4)
- (10,10) | [(0,0),(6,6)] | (6,6)
- (10,10) | [(10,-10),(-3,-4)] | (2.39024390244,-6.48780487805)
- (10,10) | [(-1000000,200),(300000,-40)] | (10.000993742,15.3827690473)
- (10,10) | [(11,22),(33,44)] | (11,22)
- (10,10) | [(-10,2),(-10,3)] | (-10,3)
- (10,10) | [(0,-20),(30,-20)] | (10,-20)
- (10,10) | [(NaN,1),(NaN,90)] |
-(72 rows)
-
--- Closest point to box
-SELECT p.f1, b.f1, p.f1 ## b.f1 FROM POINT_TBL p, BOX_TBL b;
- f1 | f1 | ?column?
--------------------+---------------------+--------------
- (0,0) | (2,2),(0,0) | (0,0)
- (0,0) | (3,3),(1,1) | (1,1)
- (0,0) | (-2,2),(-8,-10) | (-2,0)
- (0,0) | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (0,0) | (3,3),(3,3) | (3,3)
- (-10,0) | (2,2),(0,0) | (0,0)
- (-10,0) | (3,3),(1,1) | (1,1)
- (-10,0) | (-2,2),(-8,-10) | (-8,0)
- (-10,0) | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (-10,0) | (3,3),(3,3) | (3,3)
- (-3,4) | (2,2),(0,0) | (0,2)
- (-3,4) | (3,3),(1,1) | (1,3)
- (-3,4) | (-2,2),(-8,-10) | (-3,2)
- (-3,4) | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (-3,4) | (3,3),(3,3) | (3,3)
- (5.1,34.5) | (2,2),(0,0) | (2,2)
- (5.1,34.5) | (3,3),(1,1) | (3,3)
- (5.1,34.5) | (-2,2),(-8,-10) | (-2,2)
- (5.1,34.5) | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (5.1,34.5) | (3,3),(3,3) | (3,3)
- (-5,-12) | (2,2),(0,0) | (0,0)
- (-5,-12) | (3,3),(1,1) | (1,1)
- (-5,-12) | (-2,2),(-8,-10) | (-5,-10)
- (-5,-12) | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (-5,-12) | (3,3),(3,3) | (3,3)
- (1e-300,-1e-300) | (2,2),(0,0) | (0,0)
- (1e-300,-1e-300) | (3,3),(1,1) | (1,1)
- (1e-300,-1e-300) | (-2,2),(-8,-10) | (-2,-1e-300)
- (1e-300,-1e-300) | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (1e-300,-1e-300) | (3,3),(3,3) | (3,3)
- (1e+300,Infinity) | (2,2),(0,0) | (0,2)
- (1e+300,Infinity) | (3,3),(1,1) | (1,3)
- (1e+300,Infinity) | (-2,2),(-8,-10) | (-8,2)
- (1e+300,Infinity) | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (1e+300,Infinity) | (3,3),(3,3) | (3,3)
- (NaN,NaN) | (2,2),(0,0) |
- (NaN,NaN) | (3,3),(1,1) |
- (NaN,NaN) | (-2,2),(-8,-10) |
- (NaN,NaN) | (2.5,3.5),(2.5,2.5) |
- (NaN,NaN) | (3,3),(3,3) |
- (10,10) | (2,2),(0,0) | (2,2)
- (10,10) | (3,3),(1,1) | (3,3)
- (10,10) | (-2,2),(-8,-10) | (-2,2)
- (10,10) | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (10,10) | (3,3),(3,3) | (3,3)
-(45 rows)
-
--- On line
-SELECT p.f1, l.s FROM POINT_TBL p, LINE_TBL l WHERE p.f1 <@ l.s;
- f1 | s
-------------------+----------
- (0,0) | {0,3,0}
- (0,0) | {1,-1,0}
- (-10,0) | {0,3,0}
- (-5,-12) | {1,0,5}
- (1e-300,-1e-300) | {0,3,0}
- (1e-300,-1e-300) | {1,-1,0}
- (10,10) | {1,-1,0}
-(7 rows)
-
--- On line segment
-SELECT p.f1, l.s FROM POINT_TBL p, LSEG_TBL l WHERE p.f1 <@ l.s;
- f1 | s
-------------------+---------------
- (0,0) | [(0,0),(6,6)]
- (1e-300,-1e-300) | [(0,0),(6,6)]
-(2 rows)
-
--- On path
-SELECT p.f1, p1.f1 FROM POINT_TBL p, PATH_TBL p1 WHERE p.f1 <@ p1.f1;
- f1 | f1
-------------------+---------------------------
- (0,0) | [(0,0),(3,0),(4,5),(1,6)]
- (1e-300,-1e-300) | [(0,0),(3,0),(4,5),(1,6)]
- (NaN,NaN) | ((1,2),(3,4))
- (NaN,NaN) | ((1,2),(3,4))
- (NaN,NaN) | ((1,2),(3,4))
- (NaN,NaN) | ((10,20))
- (NaN,NaN) | ((11,12),(13,14))
-(7 rows)
-
---
--- Lines
---
--- Vertical
-SELECT s FROM LINE_TBL WHERE ?| s;
- s
-----------
- {1,0,5}
- {-1,0,3}
-(2 rows)
-
--- Horizontal
-SELECT s FROM LINE_TBL WHERE ?- s;
- s
-----------
- {0,-1,5}
- {0,3,0}
- {0,-1,3}
-(3 rows)
-
--- Same as line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s = l2.s;
- s | s
----------------------------------------+---------------------------------------
- {0,-1,5} | {0,-1,5}
- {1,0,5} | {1,0,5}
- {0,3,0} | {0,3,0}
- {1,-1,0} | {1,-1,0}
- {-0.4,-1,-6} | {-0.4,-1,-6}
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846}
- {3,NaN,5} | {3,NaN,5}
- {NaN,NaN,NaN} | {NaN,NaN,NaN}
- {0,-1,3} | {0,-1,3}
- {-1,0,3} | {-1,0,3}
-(10 rows)
-
--- Parallel to line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s ?|| l2.s;
- s | s
----------------------------------------+---------------------------------------
- {0,-1,5} | {0,-1,5}
- {0,-1,5} | {0,3,0}
- {0,-1,5} | {0,-1,3}
- {1,0,5} | {1,0,5}
- {1,0,5} | {-1,0,3}
- {0,3,0} | {0,-1,5}
- {0,3,0} | {0,3,0}
- {0,3,0} | {0,-1,3}
- {1,-1,0} | {1,-1,0}
- {-0.4,-1,-6} | {-0.4,-1,-6}
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846}
- {0,-1,3} | {0,-1,5}
- {0,-1,3} | {0,3,0}
- {0,-1,3} | {0,-1,3}
- {-1,0,3} | {1,0,5}
- {-1,0,3} | {-1,0,3}
-(16 rows)
-
--- Perpendicular to line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s ?-| l2.s;
- s | s
-----------+----------
- {0,-1,5} | {1,0,5}
- {0,-1,5} | {-1,0,3}
- {1,0,5} | {0,-1,5}
- {1,0,5} | {0,3,0}
- {1,0,5} | {0,-1,3}
- {0,3,0} | {1,0,5}
- {0,3,0} | {-1,0,3}
- {0,-1,3} | {1,0,5}
- {0,-1,3} | {-1,0,3}
- {-1,0,3} | {0,-1,5}
- {-1,0,3} | {0,3,0}
- {-1,0,3} | {0,-1,3}
-(12 rows)
-
--- Distance to line
-SELECT l1.s, l2.s, l1.s <-> l2.s FROM LINE_TBL l1, LINE_TBL l2;
- s | s | ?column?
----------------------------------------+---------------------------------------+----------
- {0,-1,5} | {0,-1,5} | 0
- {0,-1,5} | {1,0,5} | 0
- {0,-1,5} | {0,3,0} | 5
- {0,-1,5} | {1,-1,0} | 0
- {0,-1,5} | {-0.4,-1,-6} | 0
- {0,-1,5} | {-0.000184615384615,-1,15.3846153846} | 0
- {0,-1,5} | {3,NaN,5} | 0
- {0,-1,5} | {NaN,NaN,NaN} | 0
- {0,-1,5} | {0,-1,3} | 2
- {0,-1,5} | {-1,0,3} | 0
- {1,0,5} | {0,-1,5} | 0
- {1,0,5} | {1,0,5} | 0
- {1,0,5} | {0,3,0} | 0
- {1,0,5} | {1,-1,0} | 0
- {1,0,5} | {-0.4,-1,-6} | 0
- {1,0,5} | {-0.000184615384615,-1,15.3846153846} | 0
- {1,0,5} | {3,NaN,5} | 0
- {1,0,5} | {NaN,NaN,NaN} | 0
- {1,0,5} | {0,-1,3} | 0
- {1,0,5} | {-1,0,3} | 8
- {0,3,0} | {0,-1,5} | 5
- {0,3,0} | {1,0,5} | 0
- {0,3,0} | {0,3,0} | 0
- {0,3,0} | {1,-1,0} | 0
- {0,3,0} | {-0.4,-1,-6} | 0
- {0,3,0} | {-0.000184615384615,-1,15.3846153846} | 0
- {0,3,0} | {3,NaN,5} | 0
- {0,3,0} | {NaN,NaN,NaN} | 0
- {0,3,0} | {0,-1,3} | 3
- {0,3,0} | {-1,0,3} | 0
- {1,-1,0} | {0,-1,5} | 0
- {1,-1,0} | {1,0,5} | 0
- {1,-1,0} | {0,3,0} | 0
- {1,-1,0} | {1,-1,0} | 0
- {1,-1,0} | {-0.4,-1,-6} | 0
- {1,-1,0} | {-0.000184615384615,-1,15.3846153846} | 0
- {1,-1,0} | {3,NaN,5} | 0
- {1,-1,0} | {NaN,NaN,NaN} | 0
- {1,-1,0} | {0,-1,3} | 0
- {1,-1,0} | {-1,0,3} | 0
- {-0.4,-1,-6} | {0,-1,5} | 0
- {-0.4,-1,-6} | {1,0,5} | 0
- {-0.4,-1,-6} | {0,3,0} | 0
- {-0.4,-1,-6} | {1,-1,0} | 0
- {-0.4,-1,-6} | {-0.4,-1,-6} | 0
- {-0.4,-1,-6} | {-0.000184615384615,-1,15.3846153846} | 0
- {-0.4,-1,-6} | {3,NaN,5} | 0
- {-0.4,-1,-6} | {NaN,NaN,NaN} | 0
- {-0.4,-1,-6} | {0,-1,3} | 0
- {-0.4,-1,-6} | {-1,0,3} | 0
- {-0.000184615384615,-1,15.3846153846} | {0,-1,5} | 0
- {-0.000184615384615,-1,15.3846153846} | {1,0,5} | 0
- {-0.000184615384615,-1,15.3846153846} | {0,3,0} | 0
- {-0.000184615384615,-1,15.3846153846} | {1,-1,0} | 0
- {-0.000184615384615,-1,15.3846153846} | {-0.4,-1,-6} | 0
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846} | 0
- {-0.000184615384615,-1,15.3846153846} | {3,NaN,5} | 0
- {-0.000184615384615,-1,15.3846153846} | {NaN,NaN,NaN} | 0
- {-0.000184615384615,-1,15.3846153846} | {0,-1,3} | 0
- {-0.000184615384615,-1,15.3846153846} | {-1,0,3} | 0
- {3,NaN,5} | {0,-1,5} | 0
- {3,NaN,5} | {1,0,5} | 0
- {3,NaN,5} | {0,3,0} | 0
- {3,NaN,5} | {1,-1,0} | 0
- {3,NaN,5} | {-0.4,-1,-6} | 0
- {3,NaN,5} | {-0.000184615384615,-1,15.3846153846} | 0
- {3,NaN,5} | {3,NaN,5} | 0
- {3,NaN,5} | {NaN,NaN,NaN} | 0
- {3,NaN,5} | {0,-1,3} | 0
- {3,NaN,5} | {-1,0,3} | 0
- {NaN,NaN,NaN} | {0,-1,5} | 0
- {NaN,NaN,NaN} | {1,0,5} | 0
- {NaN,NaN,NaN} | {0,3,0} | 0
- {NaN,NaN,NaN} | {1,-1,0} | 0
- {NaN,NaN,NaN} | {-0.4,-1,-6} | 0
- {NaN,NaN,NaN} | {-0.000184615384615,-1,15.3846153846} | 0
- {NaN,NaN,NaN} | {3,NaN,5} | 0
- {NaN,NaN,NaN} | {NaN,NaN,NaN} | 0
- {NaN,NaN,NaN} | {0,-1,3} | 0
- {NaN,NaN,NaN} | {-1,0,3} | 0
- {0,-1,3} | {0,-1,5} | 2
- {0,-1,3} | {1,0,5} | 0
- {0,-1,3} | {0,3,0} | 3
- {0,-1,3} | {1,-1,0} | 0
- {0,-1,3} | {-0.4,-1,-6} | 0
- {0,-1,3} | {-0.000184615384615,-1,15.3846153846} | 0
- {0,-1,3} | {3,NaN,5} | 0
- {0,-1,3} | {NaN,NaN,NaN} | 0
- {0,-1,3} | {0,-1,3} | 0
- {0,-1,3} | {-1,0,3} | 0
- {-1,0,3} | {0,-1,5} | 0
- {-1,0,3} | {1,0,5} | 8
- {-1,0,3} | {0,3,0} | 0
- {-1,0,3} | {1,-1,0} | 0
- {-1,0,3} | {-0.4,-1,-6} | 0
- {-1,0,3} | {-0.000184615384615,-1,15.3846153846} | 0
- {-1,0,3} | {3,NaN,5} | 0
- {-1,0,3} | {NaN,NaN,NaN} | 0
- {-1,0,3} | {0,-1,3} | 0
- {-1,0,3} | {-1,0,3} | 0
-(100 rows)
-
--- Distance to box
-SELECT l.s, b.f1, l.s <-> b.f1 FROM LINE_TBL l, BOX_TBL b;
-ERROR: function "dist_lb" not implemented
--- Intersect with line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s ?# l2.s;
- s | s
----------------------------------------+---------------------------------------
- {0,-1,5} | {1,0,5}
- {0,-1,5} | {1,-1,0}
- {0,-1,5} | {-0.4,-1,-6}
- {0,-1,5} | {-0.000184615384615,-1,15.3846153846}
- {0,-1,5} | {3,NaN,5}
- {0,-1,5} | {NaN,NaN,NaN}
- {0,-1,5} | {-1,0,3}
- {1,0,5} | {0,-1,5}
- {1,0,5} | {0,3,0}
- {1,0,5} | {1,-1,0}
- {1,0,5} | {-0.4,-1,-6}
- {1,0,5} | {-0.000184615384615,-1,15.3846153846}
- {1,0,5} | {3,NaN,5}
- {1,0,5} | {NaN,NaN,NaN}
- {1,0,5} | {0,-1,3}
- {0,3,0} | {1,0,5}
- {0,3,0} | {1,-1,0}
- {0,3,0} | {-0.4,-1,-6}
- {0,3,0} | {-0.000184615384615,-1,15.3846153846}
- {0,3,0} | {3,NaN,5}
- {0,3,0} | {NaN,NaN,NaN}
- {0,3,0} | {-1,0,3}
- {1,-1,0} | {0,-1,5}
- {1,-1,0} | {1,0,5}
- {1,-1,0} | {0,3,0}
- {1,-1,0} | {-0.4,-1,-6}
- {1,-1,0} | {-0.000184615384615,-1,15.3846153846}
- {1,-1,0} | {3,NaN,5}
- {1,-1,0} | {NaN,NaN,NaN}
- {1,-1,0} | {0,-1,3}
- {1,-1,0} | {-1,0,3}
- {-0.4,-1,-6} | {0,-1,5}
- {-0.4,-1,-6} | {1,0,5}
- {-0.4,-1,-6} | {0,3,0}
- {-0.4,-1,-6} | {1,-1,0}
- {-0.4,-1,-6} | {-0.000184615384615,-1,15.3846153846}
- {-0.4,-1,-6} | {3,NaN,5}
- {-0.4,-1,-6} | {NaN,NaN,NaN}
- {-0.4,-1,-6} | {0,-1,3}
- {-0.4,-1,-6} | {-1,0,3}
- {-0.000184615384615,-1,15.3846153846} | {0,-1,5}
- {-0.000184615384615,-1,15.3846153846} | {1,0,5}
- {-0.000184615384615,-1,15.3846153846} | {0,3,0}
- {-0.000184615384615,-1,15.3846153846} | {1,-1,0}
- {-0.000184615384615,-1,15.3846153846} | {-0.4,-1,-6}
- {-0.000184615384615,-1,15.3846153846} | {3,NaN,5}
- {-0.000184615384615,-1,15.3846153846} | {NaN,NaN,NaN}
- {-0.000184615384615,-1,15.3846153846} | {0,-1,3}
- {-0.000184615384615,-1,15.3846153846} | {-1,0,3}
- {3,NaN,5} | {0,-1,5}
- {3,NaN,5} | {1,0,5}
- {3,NaN,5} | {0,3,0}
- {3,NaN,5} | {1,-1,0}
- {3,NaN,5} | {-0.4,-1,-6}
- {3,NaN,5} | {-0.000184615384615,-1,15.3846153846}
- {3,NaN,5} | {3,NaN,5}
- {3,NaN,5} | {NaN,NaN,NaN}
- {3,NaN,5} | {0,-1,3}
- {3,NaN,5} | {-1,0,3}
- {NaN,NaN,NaN} | {0,-1,5}
- {NaN,NaN,NaN} | {1,0,5}
- {NaN,NaN,NaN} | {0,3,0}
- {NaN,NaN,NaN} | {1,-1,0}
- {NaN,NaN,NaN} | {-0.4,-1,-6}
- {NaN,NaN,NaN} | {-0.000184615384615,-1,15.3846153846}
- {NaN,NaN,NaN} | {3,NaN,5}
- {NaN,NaN,NaN} | {NaN,NaN,NaN}
- {NaN,NaN,NaN} | {0,-1,3}
- {NaN,NaN,NaN} | {-1,0,3}
- {0,-1,3} | {1,0,5}
- {0,-1,3} | {1,-1,0}
- {0,-1,3} | {-0.4,-1,-6}
- {0,-1,3} | {-0.000184615384615,-1,15.3846153846}
- {0,-1,3} | {3,NaN,5}
- {0,-1,3} | {NaN,NaN,NaN}
- {0,-1,3} | {-1,0,3}
- {-1,0,3} | {0,-1,5}
- {-1,0,3} | {0,3,0}
- {-1,0,3} | {1,-1,0}
- {-1,0,3} | {-0.4,-1,-6}
- {-1,0,3} | {-0.000184615384615,-1,15.3846153846}
- {-1,0,3} | {3,NaN,5}
- {-1,0,3} | {NaN,NaN,NaN}
- {-1,0,3} | {0,-1,3}
-(84 rows)
-
--- Intersect with box
-SELECT l.s, b.f1 FROM LINE_TBL l, BOX_TBL b WHERE l.s ?# b.f1;
- s | f1
---------------+---------------------
- {1,0,5} | (-2,2),(-8,-10)
- {0,3,0} | (2,2),(0,0)
- {0,3,0} | (-2,2),(-8,-10)
- {1,-1,0} | (2,2),(0,0)
- {1,-1,0} | (3,3),(1,1)
- {1,-1,0} | (-2,2),(-8,-10)
- {1,-1,0} | (2.5,3.5),(2.5,2.5)
- {1,-1,0} | (3,3),(3,3)
- {-0.4,-1,-6} | (-2,2),(-8,-10)
- {0,-1,3} | (3,3),(1,1)
- {0,-1,3} | (2.5,3.5),(2.5,2.5)
- {0,-1,3} | (3,3),(3,3)
- {-1,0,3} | (3,3),(1,1)
-(13 rows)
-
--- Intersection point with line
-SELECT l1.s, l2.s, l1.s # l2.s FROM LINE_TBL l1, LINE_TBL l2;
- s | s | ?column?
----------------------------------------+---------------------------------------+------------------------------------
- {0,-1,5} | {0,-1,5} |
- {0,-1,5} | {1,0,5} | (-5,5)
- {0,-1,5} | {0,3,0} |
- {0,-1,5} | {1,-1,0} | (5,5)
- {0,-1,5} | {-0.4,-1,-6} | (-27.5,5)
- {0,-1,5} | {-0.000184615384615,-1,15.3846153846} | (56250,5)
- {0,-1,5} | {3,NaN,5} | (NaN,NaN)
- {0,-1,5} | {NaN,NaN,NaN} | (NaN,NaN)
- {0,-1,5} | {0,-1,3} |
- {0,-1,5} | {-1,0,3} | (3,5)
- {1,0,5} | {0,-1,5} | (-5,5)
- {1,0,5} | {1,0,5} |
- {1,0,5} | {0,3,0} | (-5,0)
- {1,0,5} | {1,-1,0} | (-5,-5)
- {1,0,5} | {-0.4,-1,-6} | (-5,-4)
- {1,0,5} | {-0.000184615384615,-1,15.3846153846} | (-5,15.3855384615)
- {1,0,5} | {3,NaN,5} | (NaN,NaN)
- {1,0,5} | {NaN,NaN,NaN} | (NaN,NaN)
- {1,0,5} | {0,-1,3} | (-5,3)
- {1,0,5} | {-1,0,3} |
- {0,3,0} | {0,-1,5} |
- {0,3,0} | {1,0,5} | (-5,0)
- {0,3,0} | {0,3,0} |
- {0,3,0} | {1,-1,0} | (0,0)
- {0,3,0} | {-0.4,-1,-6} | (-15,0)
- {0,3,0} | {-0.000184615384615,-1,15.3846153846} | (83333.3333333,0)
- {0,3,0} | {3,NaN,5} | (NaN,NaN)
- {0,3,0} | {NaN,NaN,NaN} | (NaN,NaN)
- {0,3,0} | {0,-1,3} |
- {0,3,0} | {-1,0,3} | (3,0)
- {1,-1,0} | {0,-1,5} | (5,5)
- {1,-1,0} | {1,0,5} | (-5,-5)
- {1,-1,0} | {0,3,0} | (0,0)
- {1,-1,0} | {1,-1,0} |
- {1,-1,0} | {-0.4,-1,-6} | (-4.28571428571,-4.28571428571)
- {1,-1,0} | {-0.000184615384615,-1,15.3846153846} | (15.3817756722,15.3817756722)
- {1,-1,0} | {3,NaN,5} | (NaN,NaN)
- {1,-1,0} | {NaN,NaN,NaN} | (NaN,NaN)
- {1,-1,0} | {0,-1,3} | (3,3)
- {1,-1,0} | {-1,0,3} | (3,3)
- {-0.4,-1,-6} | {0,-1,5} | (-27.5,5)
- {-0.4,-1,-6} | {1,0,5} | (-5,-4)
- {-0.4,-1,-6} | {0,3,0} | (-15,0)
- {-0.4,-1,-6} | {1,-1,0} | (-4.28571428571,-4.28571428571)
- {-0.4,-1,-6} | {-0.4,-1,-6} |
- {-0.4,-1,-6} | {-0.000184615384615,-1,15.3846153846} | (-53.4862244113,15.3944897645)
- {-0.4,-1,-6} | {3,NaN,5} | (NaN,NaN)
- {-0.4,-1,-6} | {NaN,NaN,NaN} | (NaN,NaN)
- {-0.4,-1,-6} | {0,-1,3} | (-22.5,3)
- {-0.4,-1,-6} | {-1,0,3} | (3,-7.2)
- {-0.000184615384615,-1,15.3846153846} | {0,-1,5} | (56250,5)
- {-0.000184615384615,-1,15.3846153846} | {1,0,5} | (-5,15.3855384615)
- {-0.000184615384615,-1,15.3846153846} | {0,3,0} | (83333.3333333,-1.7763568394e-015)
- {-0.000184615384615,-1,15.3846153846} | {1,-1,0} | (15.3817756722,15.3817756722)
- {-0.000184615384615,-1,15.3846153846} | {-0.4,-1,-6} | (-53.4862244113,15.3944897645)
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846} |
- {-0.000184615384615,-1,15.3846153846} | {3,NaN,5} | (NaN,NaN)
- {-0.000184615384615,-1,15.3846153846} | {NaN,NaN,NaN} | (NaN,NaN)
- {-0.000184615384615,-1,15.3846153846} | {0,-1,3} | (67083.3333333,3)
- {-0.000184615384615,-1,15.3846153846} | {-1,0,3} | (3,15.3840615385)
- {3,NaN,5} | {0,-1,5} | (NaN,NaN)
- {3,NaN,5} | {1,0,5} | (NaN,NaN)
- {3,NaN,5} | {0,3,0} | (NaN,NaN)
- {3,NaN,5} | {1,-1,0} | (NaN,NaN)
- {3,NaN,5} | {-0.4,-1,-6} | (NaN,NaN)
- {3,NaN,5} | {-0.000184615384615,-1,15.3846153846} | (NaN,NaN)
- {3,NaN,5} | {3,NaN,5} | (NaN,NaN)
- {3,NaN,5} | {NaN,NaN,NaN} | (NaN,NaN)
- {3,NaN,5} | {0,-1,3} | (NaN,NaN)
- {3,NaN,5} | {-1,0,3} | (NaN,NaN)
- {NaN,NaN,NaN} | {0,-1,5} | (NaN,NaN)
- {NaN,NaN,NaN} | {1,0,5} | (NaN,NaN)
- {NaN,NaN,NaN} | {0,3,0} | (NaN,NaN)
- {NaN,NaN,NaN} | {1,-1,0} | (NaN,NaN)
- {NaN,NaN,NaN} | {-0.4,-1,-6} | (NaN,NaN)
- {NaN,NaN,NaN} | {-0.000184615384615,-1,15.3846153846} | (NaN,NaN)
- {NaN,NaN,NaN} | {3,NaN,5} | (NaN,NaN)
- {NaN,NaN,NaN} | {NaN,NaN,NaN} | (NaN,NaN)
- {NaN,NaN,NaN} | {0,-1,3} | (NaN,NaN)
- {NaN,NaN,NaN} | {-1,0,3} | (NaN,NaN)
- {0,-1,3} | {0,-1,5} |
- {0,-1,3} | {1,0,5} | (-5,3)
- {0,-1,3} | {0,3,0} |
- {0,-1,3} | {1,-1,0} | (3,3)
- {0,-1,3} | {-0.4,-1,-6} | (-22.5,3)
- {0,-1,3} | {-0.000184615384615,-1,15.3846153846} | (67083.3333333,3)
- {0,-1,3} | {3,NaN,5} | (NaN,NaN)
- {0,-1,3} | {NaN,NaN,NaN} | (NaN,NaN)
- {0,-1,3} | {0,-1,3} |
- {0,-1,3} | {-1,0,3} | (3,3)
- {-1,0,3} | {0,-1,5} | (3,5)
- {-1,0,3} | {1,0,5} |
- {-1,0,3} | {0,3,0} | (3,0)
- {-1,0,3} | {1,-1,0} | (3,3)
- {-1,0,3} | {-0.4,-1,-6} | (3,-7.2)
- {-1,0,3} | {-0.000184615384615,-1,15.3846153846} | (3,15.3840615385)
- {-1,0,3} | {3,NaN,5} | (NaN,NaN)
- {-1,0,3} | {NaN,NaN,NaN} | (NaN,NaN)
- {-1,0,3} | {0,-1,3} | (3,3)
- {-1,0,3} | {-1,0,3} |
-(100 rows)
-
--- Closest point to line segment
-SELECT l.s, l1.s, l.s ## l1.s FROM LINE_TBL l, LSEG_TBL l1;
- s | s | ?column?
----------------------------------------+-------------------------------+------------------------------------
- {0,-1,5} | [(1,2),(3,4)] | (3,4)
- {0,-1,5} | [(0,0),(6,6)] | (5,5)
- {0,-1,5} | [(10,-10),(-3,-4)] | (-3,-4)
- {0,-1,5} | [(-1000000,200),(300000,-40)] | (56250,5)
- {0,-1,5} | [(11,22),(33,44)] | (11,22)
- {0,-1,5} | [(-10,2),(-10,3)] | (-10,3)
- {0,-1,5} | [(0,-20),(30,-20)] |
- {0,-1,5} | [(NaN,1),(NaN,90)] |
- {1,0,5} | [(1,2),(3,4)] | (1,2)
- {1,0,5} | [(0,0),(6,6)] | (0,0)
- {1,0,5} | [(10,-10),(-3,-4)] | (-3,-4)
- {1,0,5} | [(-1000000,200),(300000,-40)] | (-5,15.3855384615)
- {1,0,5} | [(11,22),(33,44)] | (11,22)
- {1,0,5} | [(-10,2),(-10,3)] |
- {1,0,5} | [(0,-20),(30,-20)] | (0,-20)
- {1,0,5} | [(NaN,1),(NaN,90)] |
- {0,3,0} | [(1,2),(3,4)] | (1,2)
- {0,3,0} | [(0,0),(6,6)] | (0,0)
- {0,3,0} | [(10,-10),(-3,-4)] | (-3,-4)
- {0,3,0} | [(-1000000,200),(300000,-40)] | (83333.3333333,-1.7763568394e-015)
- {0,3,0} | [(11,22),(33,44)] | (11,22)
- {0,3,0} | [(-10,2),(-10,3)] | (-10,2)
- {0,3,0} | [(0,-20),(30,-20)] |
- {0,3,0} | [(NaN,1),(NaN,90)] |
- {1,-1,0} | [(1,2),(3,4)] |
- {1,-1,0} | [(0,0),(6,6)] |
- {1,-1,0} | [(10,-10),(-3,-4)] | (-3,-4)
- {1,-1,0} | [(-1000000,200),(300000,-40)] | (15.3817756722,15.3817756722)
- {1,-1,0} | [(11,22),(33,44)] |
- {1,-1,0} | [(-10,2),(-10,3)] | (-10,2)
- {1,-1,0} | [(0,-20),(30,-20)] | (0,-20)
- {1,-1,0} | [(NaN,1),(NaN,90)] |
- {-0.4,-1,-6} | [(1,2),(3,4)] | (1,2)
- {-0.4,-1,-6} | [(0,0),(6,6)] | (0,0)
- {-0.4,-1,-6} | [(10,-10),(-3,-4)] | (10,-10)
- {-0.4,-1,-6} | [(-1000000,200),(300000,-40)] | (-53.4862244113,15.3944897645)
- {-0.4,-1,-6} | [(11,22),(33,44)] | (11,22)
- {-0.4,-1,-6} | [(-10,2),(-10,3)] | (-10,2)
- {-0.4,-1,-6} | [(0,-20),(30,-20)] | (30,-20)
- {-0.4,-1,-6} | [(NaN,1),(NaN,90)] |
- {-0.000184615384615,-1,15.3846153846} | [(1,2),(3,4)] | (3,4)
- {-0.000184615384615,-1,15.3846153846} | [(0,0),(6,6)] | (6,6)
- {-0.000184615384615,-1,15.3846153846} | [(10,-10),(-3,-4)] | (-3,-4)
- {-0.000184615384615,-1,15.3846153846} | [(-1000000,200),(300000,-40)] |
- {-0.000184615384615,-1,15.3846153846} | [(11,22),(33,44)] | (11,22)
- {-0.000184615384615,-1,15.3846153846} | [(-10,2),(-10,3)] | (-10,3)
- {-0.000184615384615,-1,15.3846153846} | [(0,-20),(30,-20)] | (30,-20)
- {-0.000184615384615,-1,15.3846153846} | [(NaN,1),(NaN,90)] |
- {3,NaN,5} | [(1,2),(3,4)] |
- {3,NaN,5} | [(0,0),(6,6)] |
- {3,NaN,5} | [(10,-10),(-3,-4)] |
- {3,NaN,5} | [(-1000000,200),(300000,-40)] |
- {3,NaN,5} | [(11,22),(33,44)] |
- {3,NaN,5} | [(-10,2),(-10,3)] |
- {3,NaN,5} | [(0,-20),(30,-20)] |
- {3,NaN,5} | [(NaN,1),(NaN,90)] |
- {NaN,NaN,NaN} | [(1,2),(3,4)] |
- {NaN,NaN,NaN} | [(0,0),(6,6)] |
- {NaN,NaN,NaN} | [(10,-10),(-3,-4)] |
- {NaN,NaN,NaN} | [(-1000000,200),(300000,-40)] |
- {NaN,NaN,NaN} | [(11,22),(33,44)] |
- {NaN,NaN,NaN} | [(-10,2),(-10,3)] |
- {NaN,NaN,NaN} | [(0,-20),(30,-20)] |
- {NaN,NaN,NaN} | [(NaN,1),(NaN,90)] |
- {0,-1,3} | [(1,2),(3,4)] | (2,3)
- {0,-1,3} | [(0,0),(6,6)] | (3,3)
- {0,-1,3} | [(10,-10),(-3,-4)] | (-3,-4)
- {0,-1,3} | [(-1000000,200),(300000,-40)] | (67083.3333333,3)
- {0,-1,3} | [(11,22),(33,44)] | (11,22)
- {0,-1,3} | [(-10,2),(-10,3)] | (-10,3)
- {0,-1,3} | [(0,-20),(30,-20)] |
- {0,-1,3} | [(NaN,1),(NaN,90)] |
- {-1,0,3} | [(1,2),(3,4)] | (3,4)
- {-1,0,3} | [(0,0),(6,6)] | (3,3)
- {-1,0,3} | [(10,-10),(-3,-4)] | (3,-6.76923076923)
- {-1,0,3} | [(-1000000,200),(300000,-40)] | (3,15.3840615385)
- {-1,0,3} | [(11,22),(33,44)] | (11,22)
- {-1,0,3} | [(-10,2),(-10,3)] |
- {-1,0,3} | [(0,-20),(30,-20)] | (3,-20)
- {-1,0,3} | [(NaN,1),(NaN,90)] |
-(80 rows)
-
--- Closest point to box
-SELECT l.s, b.f1, l.s ## b.f1 FROM LINE_TBL l, BOX_TBL b;
-ERROR: function "close_lb" not implemented
---
--- Line segments
---
--- intersection
-SELECT '' AS count, p.f1, l.s, l.s # p.f1 AS intersection
- FROM LSEG_TBL l, POINT_TBL p;
-ERROR: operator does not exist: lseg # point
-LINE 1: SELECT '' AS count, p.f1, l.s, l.s # p.f1 AS intersection
- ^
-HINT: No operator matches the given name and argument types. You might need to add explicit type casts.
--- Length
-SELECT s, @-@ s FROM LSEG_TBL;
- s | ?column?
--------------------------------+---------------
- [(1,2),(3,4)] | 2.82842712475
- [(0,0),(6,6)] | 8.48528137424
- [(10,-10),(-3,-4)] | 14.3178210633
- [(-1000000,200),(300000,-40)] | 1300000.02215
- [(11,22),(33,44)] | 31.1126983722
- [(-10,2),(-10,3)] | 1
- [(0,-20),(30,-20)] | 30
- [(NaN,1),(NaN,90)] | NaN
-(8 rows)
-
--- Vertical
-SELECT s FROM LSEG_TBL WHERE ?| s;
- s
--------------------
- [(-10,2),(-10,3)]
-(1 row)
-
--- Horizontal
-SELECT s FROM LSEG_TBL WHERE ?- s;
- s
---------------------
- [(0,-20),(30,-20)]
-(1 row)
-
--- Center
-SELECT s, @@ s FROM LSEG_TBL;
- s | ?column?
--------------------------------+--------------
- [(1,2),(3,4)] | (2,3)
- [(0,0),(6,6)] | (3,3)
- [(10,-10),(-3,-4)] | (3.5,-7)
- [(-1000000,200),(300000,-40)] | (-350000,80)
- [(11,22),(33,44)] | (22,33)
- [(-10,2),(-10,3)] | (-10,2.5)
- [(0,-20),(30,-20)] | (15,-20)
- [(NaN,1),(NaN,90)] | (NaN,45.5)
-(8 rows)
-
--- To point
-SELECT s, s::point FROM LSEG_TBL;
- s | s
--------------------------------+--------------
- [(1,2),(3,4)] | (2,3)
- [(0,0),(6,6)] | (3,3)
- [(10,-10),(-3,-4)] | (3.5,-7)
- [(-1000000,200),(300000,-40)] | (-350000,80)
- [(11,22),(33,44)] | (22,33)
- [(-10,2),(-10,3)] | (-10,2.5)
- [(0,-20),(30,-20)] | (15,-20)
- [(NaN,1),(NaN,90)] | (NaN,45.5)
-(8 rows)
-
--- Has points less than line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s < l2.s;
- s | s
---------------------+-------------------------------
- [(1,2),(3,4)] | [(0,0),(6,6)]
- [(1,2),(3,4)] | [(10,-10),(-3,-4)]
- [(1,2),(3,4)] | [(-1000000,200),(300000,-40)]
- [(1,2),(3,4)] | [(11,22),(33,44)]
- [(1,2),(3,4)] | [(0,-20),(30,-20)]
- [(0,0),(6,6)] | [(10,-10),(-3,-4)]
- [(0,0),(6,6)] | [(-1000000,200),(300000,-40)]
- [(0,0),(6,6)] | [(11,22),(33,44)]
- [(0,0),(6,6)] | [(0,-20),(30,-20)]
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)]
- [(10,-10),(-3,-4)] | [(11,22),(33,44)]
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)] | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)] | [(1,2),(3,4)]
- [(-10,2),(-10,3)] | [(0,0),(6,6)]
- [(-10,2),(-10,3)] | [(10,-10),(-3,-4)]
- [(-10,2),(-10,3)] | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)] | [(11,22),(33,44)]
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)]
- [(0,-20),(30,-20)] | [(11,22),(33,44)]
-(21 rows)
-
--- Has points less than or equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s <= l2.s;
- s | s
--------------------------------+-------------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(0,0),(6,6)]
- [(1,2),(3,4)] | [(10,-10),(-3,-4)]
- [(1,2),(3,4)] | [(-1000000,200),(300000,-40)]
- [(1,2),(3,4)] | [(11,22),(33,44)]
- [(1,2),(3,4)] | [(0,-20),(30,-20)]
- [(0,0),(6,6)] | [(0,0),(6,6)]
- [(0,0),(6,6)] | [(10,-10),(-3,-4)]
- [(0,0),(6,6)] | [(-1000000,200),(300000,-40)]
- [(0,0),(6,6)] | [(11,22),(33,44)]
- [(0,0),(6,6)] | [(0,-20),(30,-20)]
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)]
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)]
- [(10,-10),(-3,-4)] | [(11,22),(33,44)]
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)] | [(11,22),(33,44)]
- [(-10,2),(-10,3)] | [(1,2),(3,4)]
- [(-10,2),(-10,3)] | [(0,0),(6,6)]
- [(-10,2),(-10,3)] | [(10,-10),(-3,-4)]
- [(-10,2),(-10,3)] | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)] | [(11,22),(33,44)]
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)]
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)]
- [(0,-20),(30,-20)] | [(11,22),(33,44)]
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)]
-(28 rows)
-
--- Has points equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s = l2.s;
- s | s
--------------------------------+-------------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(0,0),(6,6)] | [(0,0),(6,6)]
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)] | [(11,22),(33,44)]
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)]
- [(NaN,1),(NaN,90)] | [(NaN,1),(NaN,90)]
-(8 rows)
-
--- Has points greater than or equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s >= l2.s;
- s | s
--------------------------------+-------------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(-10,2),(-10,3)]
- [(0,0),(6,6)] | [(1,2),(3,4)]
- [(0,0),(6,6)] | [(0,0),(6,6)]
- [(0,0),(6,6)] | [(-10,2),(-10,3)]
- [(10,-10),(-3,-4)] | [(1,2),(3,4)]
- [(10,-10),(-3,-4)] | [(0,0),(6,6)]
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)]
- [(10,-10),(-3,-4)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)] | [(1,2),(3,4)]
- [(11,22),(33,44)] | [(0,0),(6,6)]
- [(11,22),(33,44)] | [(10,-10),(-3,-4)]
- [(11,22),(33,44)] | [(11,22),(33,44)]
- [(11,22),(33,44)] | [(-10,2),(-10,3)]
- [(11,22),(33,44)] | [(0,-20),(30,-20)]
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)] | [(1,2),(3,4)]
- [(0,-20),(30,-20)] | [(0,0),(6,6)]
- [(0,-20),(30,-20)] | [(10,-10),(-3,-4)]
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)]
-(28 rows)
-
--- Has points greater than line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s > l2.s;
- s | s
--------------------------------+--------------------
- [(1,2),(3,4)] | [(-10,2),(-10,3)]
- [(0,0),(6,6)] | [(1,2),(3,4)]
- [(0,0),(6,6)] | [(-10,2),(-10,3)]
- [(10,-10),(-3,-4)] | [(1,2),(3,4)]
- [(10,-10),(-3,-4)] | [(0,0),(6,6)]
- [(10,-10),(-3,-4)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)] | [(1,2),(3,4)]
- [(11,22),(33,44)] | [(0,0),(6,6)]
- [(11,22),(33,44)] | [(10,-10),(-3,-4)]
- [(11,22),(33,44)] | [(-10,2),(-10,3)]
- [(11,22),(33,44)] | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)] | [(1,2),(3,4)]
- [(0,-20),(30,-20)] | [(0,0),(6,6)]
- [(0,-20),(30,-20)] | [(10,-10),(-3,-4)]
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)]
-(21 rows)
-
--- Has points not equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s != l2.s;
- s | s
--------------------------------+-------------------------------
- [(1,2),(3,4)] | [(0,0),(6,6)]
- [(1,2),(3,4)] | [(10,-10),(-3,-4)]
- [(1,2),(3,4)] | [(-1000000,200),(300000,-40)]
- [(1,2),(3,4)] | [(11,22),(33,44)]
- [(1,2),(3,4)] | [(-10,2),(-10,3)]
- [(1,2),(3,4)] | [(0,-20),(30,-20)]
- [(1,2),(3,4)] | [(NaN,1),(NaN,90)]
- [(0,0),(6,6)] | [(1,2),(3,4)]
- [(0,0),(6,6)] | [(10,-10),(-3,-4)]
- [(0,0),(6,6)] | [(-1000000,200),(300000,-40)]
- [(0,0),(6,6)] | [(11,22),(33,44)]
- [(0,0),(6,6)] | [(-10,2),(-10,3)]
- [(0,0),(6,6)] | [(0,-20),(30,-20)]
- [(0,0),(6,6)] | [(NaN,1),(NaN,90)]
- [(10,-10),(-3,-4)] | [(1,2),(3,4)]
- [(10,-10),(-3,-4)] | [(0,0),(6,6)]
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)]
- [(10,-10),(-3,-4)] | [(11,22),(33,44)]
- [(10,-10),(-3,-4)] | [(-10,2),(-10,3)]
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)]
- [(10,-10),(-3,-4)] | [(NaN,1),(NaN,90)]
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)]
- [(11,22),(33,44)] | [(1,2),(3,4)]
- [(11,22),(33,44)] | [(0,0),(6,6)]
- [(11,22),(33,44)] | [(10,-10),(-3,-4)]
- [(11,22),(33,44)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)] | [(-10,2),(-10,3)]
- [(11,22),(33,44)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)] | [(NaN,1),(NaN,90)]
- [(-10,2),(-10,3)] | [(1,2),(3,4)]
- [(-10,2),(-10,3)] | [(0,0),(6,6)]
- [(-10,2),(-10,3)] | [(10,-10),(-3,-4)]
- [(-10,2),(-10,3)] | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)] | [(11,22),(33,44)]
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)]
- [(-10,2),(-10,3)] | [(NaN,1),(NaN,90)]
- [(0,-20),(30,-20)] | [(1,2),(3,4)]
- [(0,-20),(30,-20)] | [(0,0),(6,6)]
- [(0,-20),(30,-20)] | [(10,-10),(-3,-4)]
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)]
- [(0,-20),(30,-20)] | [(11,22),(33,44)]
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)] | [(NaN,1),(NaN,90)]
- [(NaN,1),(NaN,90)] | [(1,2),(3,4)]
- [(NaN,1),(NaN,90)] | [(0,0),(6,6)]
- [(NaN,1),(NaN,90)] | [(10,-10),(-3,-4)]
- [(NaN,1),(NaN,90)] | [(-1000000,200),(300000,-40)]
- [(NaN,1),(NaN,90)] | [(11,22),(33,44)]
- [(NaN,1),(NaN,90)] | [(-10,2),(-10,3)]
- [(NaN,1),(NaN,90)] | [(0,-20),(30,-20)]
-(56 rows)
-
--- Parallel with line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s ?|| l2.s;
- s | s
--------------------------------+-------------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(0,0),(6,6)]
- [(1,2),(3,4)] | [(11,22),(33,44)]
- [(0,0),(6,6)] | [(1,2),(3,4)]
- [(0,0),(6,6)] | [(0,0),(6,6)]
- [(0,0),(6,6)] | [(11,22),(33,44)]
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)] | [(1,2),(3,4)]
- [(11,22),(33,44)] | [(0,0),(6,6)]
- [(11,22),(33,44)] | [(11,22),(33,44)]
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)]
-(13 rows)
-
--- Perpendicular with line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s ?-| l2.s;
- s | s
---------------------+--------------------
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)]
-(2 rows)
-
--- Distance to line
-SELECT l.s, l1.s, l.s <-> l1.s FROM LSEG_TBL l, LINE_TBL l1;
- s | s | ?column?
--------------------------------+---------------------------------------+----------------
- [(1,2),(3,4)] | {0,-1,5} | 1
- [(0,0),(6,6)] | {0,-1,5} | 0
- [(10,-10),(-3,-4)] | {0,-1,5} | 9
- [(-1000000,200),(300000,-40)] | {0,-1,5} | 0
- [(11,22),(33,44)] | {0,-1,5} | 17
- [(-10,2),(-10,3)] | {0,-1,5} | 2
- [(0,-20),(30,-20)] | {0,-1,5} | 25
- [(NaN,1),(NaN,90)] | {0,-1,5} | NaN
- [(1,2),(3,4)] | {1,0,5} | 6
- [(0,0),(6,6)] | {1,0,5} | 5
- [(10,-10),(-3,-4)] | {1,0,5} | 2
- [(-1000000,200),(300000,-40)] | {1,0,5} | 0
- [(11,22),(33,44)] | {1,0,5} | 16
- [(-10,2),(-10,3)] | {1,0,5} | 5
- [(0,-20),(30,-20)] | {1,0,5} | 5
- [(NaN,1),(NaN,90)] | {1,0,5} | NaN
- [(1,2),(3,4)] | {0,3,0} | 2
- [(0,0),(6,6)] | {0,3,0} | 0
- [(10,-10),(-3,-4)] | {0,3,0} | 4
- [(-1000000,200),(300000,-40)] | {0,3,0} | 0
- [(11,22),(33,44)] | {0,3,0} | 22
- [(-10,2),(-10,3)] | {0,3,0} | 2
- [(0,-20),(30,-20)] | {0,3,0} | 20
- [(NaN,1),(NaN,90)] | {0,3,0} | NaN
- [(1,2),(3,4)] | {1,-1,0} | 0.707106781187
- [(0,0),(6,6)] | {1,-1,0} | 0
- [(10,-10),(-3,-4)] | {1,-1,0} | 0.707106781187
- [(-1000000,200),(300000,-40)] | {1,-1,0} | 0
- [(11,22),(33,44)] | {1,-1,0} | 7.77817459305
- [(-10,2),(-10,3)] | {1,-1,0} | 8.48528137424
- [(0,-20),(30,-20)] | {1,-1,0} | 14.1421356237
- [(NaN,1),(NaN,90)] | {1,-1,0} | NaN
- [(1,2),(3,4)] | {-0.4,-1,-6} | 7.79920420344
- [(0,0),(6,6)] | {-0.4,-1,-6} | 5.57086014531
- [(10,-10),(-3,-4)] | {-0.4,-1,-6} | 0
- [(-1000000,200),(300000,-40)] | {-0.4,-1,-6} | 0
- [(11,22),(33,44)] | {-0.4,-1,-6} | 30.0826447847
- [(-10,2),(-10,3)] | {-0.4,-1,-6} | 3.71390676354
- [(0,-20),(30,-20)] | {-0.4,-1,-6} | 1.85695338177
- [(NaN,1),(NaN,90)] | {-0.4,-1,-6} | NaN
- [(1,2),(3,4)] | {-0.000184615384615,-1,15.3846153846} | 11.3840613445
- [(0,0),(6,6)] | {-0.000184615384615,-1,15.3846153846} | 9.3835075324
- [(10,-10),(-3,-4)] | {-0.000184615384615,-1,15.3846153846} | 19.3851689004
- [(-1000000,200),(300000,-40)] | {-0.000184615384615,-1,15.3846153846} | 0
- [(11,22),(33,44)] | {-0.000184615384615,-1,15.3846153846} | 6.61741527185
- [(-10,2),(-10,3)] | {-0.000184615384615,-1,15.3846153846} | 12.3864613274
- [(0,-20),(30,-20)] | {-0.000184615384615,-1,15.3846153846} | 35.3790763202
- [(NaN,1),(NaN,90)] | {-0.000184615384615,-1,15.3846153846} | NaN
- [(1,2),(3,4)] | {3,NaN,5} | NaN
- [(0,0),(6,6)] | {3,NaN,5} | NaN
- [(10,-10),(-3,-4)] | {3,NaN,5} | NaN
- [(-1000000,200),(300000,-40)] | {3,NaN,5} | NaN
- [(11,22),(33,44)] | {3,NaN,5} | NaN
- [(-10,2),(-10,3)] | {3,NaN,5} | NaN
- [(0,-20),(30,-20)] | {3,NaN,5} | NaN
- [(NaN,1),(NaN,90)] | {3,NaN,5} | NaN
- [(1,2),(3,4)] | {NaN,NaN,NaN} | NaN
- [(0,0),(6,6)] | {NaN,NaN,NaN} | NaN
- [(10,-10),(-3,-4)] | {NaN,NaN,NaN} | NaN
- [(-1000000,200),(300000,-40)] | {NaN,NaN,NaN} | NaN
- [(11,22),(33,44)] | {NaN,NaN,NaN} | NaN
- [(-10,2),(-10,3)] | {NaN,NaN,NaN} | NaN
- [(0,-20),(30,-20)] | {NaN,NaN,NaN} | NaN
- [(NaN,1),(NaN,90)] | {NaN,NaN,NaN} | NaN
- [(1,2),(3,4)] | {0,-1,3} | 0
- [(0,0),(6,6)] | {0,-1,3} | 0
- [(10,-10),(-3,-4)] | {0,-1,3} | 7
- [(-1000000,200),(300000,-40)] | {0,-1,3} | 0
- [(11,22),(33,44)] | {0,-1,3} | 19
- [(-10,2),(-10,3)] | {0,-1,3} | 0
- [(0,-20),(30,-20)] | {0,-1,3} | 23
- [(NaN,1),(NaN,90)] | {0,-1,3} | NaN
- [(1,2),(3,4)] | {-1,0,3} | 0
- [(0,0),(6,6)] | {-1,0,3} | 0
- [(10,-10),(-3,-4)] | {-1,0,3} | 0
- [(-1000000,200),(300000,-40)] | {-1,0,3} | 0
- [(11,22),(33,44)] | {-1,0,3} | 8
- [(-10,2),(-10,3)] | {-1,0,3} | 13
- [(0,-20),(30,-20)] | {-1,0,3} | 0
- [(NaN,1),(NaN,90)] | {-1,0,3} | NaN
-(80 rows)
-
--- Distance to line segment
-SELECT l1.s, l2.s, l1.s <-> l2.s FROM LSEG_TBL l1, LSEG_TBL l2;
- s | s | ?column?
--------------------------------+-------------------------------+----------------
- [(1,2),(3,4)] | [(1,2),(3,4)] | 0
- [(1,2),(3,4)] | [(0,0),(6,6)] | 0.707106781187
- [(1,2),(3,4)] | [(10,-10),(-3,-4)] | 7.12398901685
- [(1,2),(3,4)] | [(-1000000,200),(300000,-40)] | 11.3840613445
- [(1,2),(3,4)] | [(11,22),(33,44)] | 19.6977156036
- [(1,2),(3,4)] | [(-10,2),(-10,3)] | 11
- [(1,2),(3,4)] | [(0,-20),(30,-20)] | 22
- [(1,2),(3,4)] | [(NaN,1),(NaN,90)] | NaN
- [(0,0),(6,6)] | [(1,2),(3,4)] | 0.707106781187
- [(0,0),(6,6)] | [(0,0),(6,6)] | 0
- [(0,0),(6,6)] | [(10,-10),(-3,-4)] | 4.88901207039
- [(0,0),(6,6)] | [(-1000000,200),(300000,-40)] | 9.3835075324
- [(0,0),(6,6)] | [(11,22),(33,44)] | 16.7630546142
- [(0,0),(6,6)] | [(-10,2),(-10,3)] | 10.1980390272
- [(0,0),(6,6)] | [(0,-20),(30,-20)] | 20
- [(0,0),(6,6)] | [(NaN,1),(NaN,90)] | NaN
- [(10,-10),(-3,-4)] | [(1,2),(3,4)] | 7.12398901685
- [(10,-10),(-3,-4)] | [(0,0),(6,6)] | 4.88901207039
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)] | 0
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)] | 19.3851689004
- [(10,-10),(-3,-4)] | [(11,22),(33,44)] | 29.4737584815
- [(10,-10),(-3,-4)] | [(-10,2),(-10,3)] | 9.21954445729
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)] | 10
- [(10,-10),(-3,-4)] | [(NaN,1),(NaN,90)] | NaN
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)] | 11.3840613445
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)] | 9.3835075324
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)] | 19.3851689004
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)] | 0
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)] | 6.61741527185
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)] | 12.3864613274
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)] | 35.3790763202
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)] | NaN
- [(11,22),(33,44)] | [(1,2),(3,4)] | 19.6977156036
- [(11,22),(33,44)] | [(0,0),(6,6)] | 16.7630546142
- [(11,22),(33,44)] | [(10,-10),(-3,-4)] | 29.4737584815
- [(11,22),(33,44)] | [(-1000000,200),(300000,-40)] | 6.61741527185
- [(11,22),(33,44)] | [(11,22),(33,44)] | 0
- [(11,22),(33,44)] | [(-10,2),(-10,3)] | 28.319604517
- [(11,22),(33,44)] | [(0,-20),(30,-20)] | 42
- [(11,22),(33,44)] | [(NaN,1),(NaN,90)] | NaN
- [(-10,2),(-10,3)] | [(1,2),(3,4)] | 11
- [(-10,2),(-10,3)] | [(0,0),(6,6)] | 10.1980390272
- [(-10,2),(-10,3)] | [(10,-10),(-3,-4)] | 9.21954445729
- [(-10,2),(-10,3)] | [(-1000000,200),(300000,-40)] | 12.3864613274
- [(-10,2),(-10,3)] | [(11,22),(33,44)] | 28.319604517
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)] | 0
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)] | 24.1660919472
- [(-10,2),(-10,3)] | [(NaN,1),(NaN,90)] | NaN
- [(0,-20),(30,-20)] | [(1,2),(3,4)] | 22
- [(0,-20),(30,-20)] | [(0,0),(6,6)] | 20
- [(0,-20),(30,-20)] | [(10,-10),(-3,-4)] | 10
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)] | 35.3790763202
- [(0,-20),(30,-20)] | [(11,22),(33,44)] | 42
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)] | 24.1660919472
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)] | 0
- [(0,-20),(30,-20)] | [(NaN,1),(NaN,90)] | NaN
- [(NaN,1),(NaN,90)] | [(1,2),(3,4)] | NaN
- [(NaN,1),(NaN,90)] | [(0,0),(6,6)] | NaN
- [(NaN,1),(NaN,90)] | [(10,-10),(-3,-4)] | NaN
- [(NaN,1),(NaN,90)] | [(-1000000,200),(300000,-40)] | NaN
- [(NaN,1),(NaN,90)] | [(11,22),(33,44)] | NaN
- [(NaN,1),(NaN,90)] | [(-10,2),(-10,3)] | NaN
- [(NaN,1),(NaN,90)] | [(0,-20),(30,-20)] | NaN
- [(NaN,1),(NaN,90)] | [(NaN,1),(NaN,90)] | NaN
-(64 rows)
-
--- Distance to box
-SELECT l.s, b.f1, l.s <-> b.f1 FROM LSEG_TBL l, BOX_TBL b;
- s | f1 | ?column?
--------------------------------+---------------------+----------------
- [(1,2),(3,4)] | (2,2),(0,0) | 0
- [(1,2),(3,4)] | (3,3),(1,1) | 0
- [(1,2),(3,4)] | (-2,2),(-8,-10) | 3
- [(1,2),(3,4)] | (2.5,3.5),(2.5,2.5) | 0
- [(1,2),(3,4)] | (3,3),(3,3) | 0.707106781187
- [(0,0),(6,6)] | (2,2),(0,0) | 0
- [(0,0),(6,6)] | (3,3),(1,1) | 0
- [(0,0),(6,6)] | (-2,2),(-8,-10) | 2
- [(0,0),(6,6)] | (2.5,3.5),(2.5,2.5) | 0
- [(0,0),(6,6)] | (3,3),(3,3) | 0
- [(10,-10),(-3,-4)] | (2,2),(0,0) | 4.88901207039
- [(10,-10),(-3,-4)] | (3,3),(1,1) | 6.21602963235
- [(10,-10),(-3,-4)] | (-2,2),(-8,-10) | 0
- [(10,-10),(-3,-4)] | (2.5,3.5),(2.5,2.5) | 8.20655597529
- [(10,-10),(-3,-4)] | (3,3),(3,3) | 8.87006475627
- [(-1000000,200),(300000,-40)] | (2,2),(0,0) | 13.3842459258
- [(-1000000,200),(300000,-40)] | (3,3),(1,1) | 12.3840613274
- [(-1000000,200),(300000,-40)] | (-2,2),(-8,-10) | 13.3849843873
- [(-1000000,200),(300000,-40)] | (2.5,3.5),(2.5,2.5) | 11.8841536436
- [(-1000000,200),(300000,-40)] | (3,3),(3,3) | 12.3840613274
- [(11,22),(33,44)] | (2,2),(0,0) | 21.9317121995
- [(11,22),(33,44)] | (3,3),(1,1) | 20.6155281281
- [(11,22),(33,44)] | (-2,2),(-8,-10) | 23.8537208838
- [(11,22),(33,44)] | (2.5,3.5),(2.5,2.5) | 20.3592730715
- [(11,22),(33,44)] | (3,3),(3,3) | 20.6155281281
- [(-10,2),(-10,3)] | (2,2),(0,0) | 10
- [(-10,2),(-10,3)] | (3,3),(1,1) | 11
- [(-10,2),(-10,3)] | (-2,2),(-8,-10) | 2
- [(-10,2),(-10,3)] | (2.5,3.5),(2.5,2.5) | 12.5
- [(-10,2),(-10,3)] | (3,3),(3,3) | 13
- [(0,-20),(30,-20)] | (2,2),(0,0) | 20
- [(0,-20),(30,-20)] | (3,3),(1,1) | 21
- [(0,-20),(30,-20)] | (-2,2),(-8,-10) | 10.1980390272
- [(0,-20),(30,-20)] | (2.5,3.5),(2.5,2.5) | 22.5
- [(0,-20),(30,-20)] | (3,3),(3,3) | 23
- [(NaN,1),(NaN,90)] | (2,2),(0,0) | NaN
- [(NaN,1),(NaN,90)] | (3,3),(1,1) | NaN
- [(NaN,1),(NaN,90)] | (-2,2),(-8,-10) | NaN
- [(NaN,1),(NaN,90)] | (2.5,3.5),(2.5,2.5) | NaN
- [(NaN,1),(NaN,90)] | (3,3),(3,3) | NaN
-(40 rows)
-
--- Intersect with line segment
-SELECT l.s, l1.s FROM LSEG_TBL l, LINE_TBL l1 WHERE l.s ?# l1.s;
- s | s
--------------------------------+--------------
- [(0,0),(6,6)] | {0,-1,5}
- [(-1000000,200),(300000,-40)] | {0,-1,5}
- [(-1000000,200),(300000,-40)] | {1,0,5}
- [(0,0),(6,6)] | {0,3,0}
- [(-1000000,200),(300000,-40)] | {0,3,0}
- [(-1000000,200),(300000,-40)] | {1,-1,0}
- [(10,-10),(-3,-4)] | {-0.4,-1,-6}
- [(-1000000,200),(300000,-40)] | {-0.4,-1,-6}
- [(1,2),(3,4)] | {0,-1,3}
- [(0,0),(6,6)] | {0,-1,3}
- [(-1000000,200),(300000,-40)] | {0,-1,3}
- [(-10,2),(-10,3)] | {0,-1,3}
- [(1,2),(3,4)] | {-1,0,3}
- [(0,0),(6,6)] | {-1,0,3}
- [(10,-10),(-3,-4)] | {-1,0,3}
- [(-1000000,200),(300000,-40)] | {-1,0,3}
- [(0,-20),(30,-20)] | {-1,0,3}
-(17 rows)
-
--- Intersect with box
-SELECT l.s, b.f1 FROM LSEG_TBL l, BOX_TBL b WHERE l.s ?# b.f1;
- s | f1
---------------------+---------------------
- [(1,2),(3,4)] | (2,2),(0,0)
- [(1,2),(3,4)] | (3,3),(1,1)
- [(1,2),(3,4)] | (2.5,3.5),(2.5,2.5)
- [(0,0),(6,6)] | (2,2),(0,0)
- [(0,0),(6,6)] | (3,3),(1,1)
- [(0,0),(6,6)] | (2.5,3.5),(2.5,2.5)
- [(0,0),(6,6)] | (3,3),(3,3)
- [(10,-10),(-3,-4)] | (-2,2),(-8,-10)
-(8 rows)
-
--- Intersection point with line segment
-SELECT l1.s, l2.s, l1.s # l2.s FROM LSEG_TBL l1, LSEG_TBL l2;
- s | s | ?column?
--------------------------------+-------------------------------+----------
- [(1,2),(3,4)] | [(1,2),(3,4)] |
- [(1,2),(3,4)] | [(0,0),(6,6)] |
- [(1,2),(3,4)] | [(10,-10),(-3,-4)] |
- [(1,2),(3,4)] | [(-1000000,200),(300000,-40)] |
- [(1,2),(3,4)] | [(11,22),(33,44)] |
- [(1,2),(3,4)] | [(-10,2),(-10,3)] |
- [(1,2),(3,4)] | [(0,-20),(30,-20)] |
- [(1,2),(3,4)] | [(NaN,1),(NaN,90)] |
- [(0,0),(6,6)] | [(1,2),(3,4)] |
- [(0,0),(6,6)] | [(0,0),(6,6)] |
- [(0,0),(6,6)] | [(10,-10),(-3,-4)] |
- [(0,0),(6,6)] | [(-1000000,200),(300000,-40)] |
- [(0,0),(6,6)] | [(11,22),(33,44)] |
- [(0,0),(6,6)] | [(-10,2),(-10,3)] |
- [(0,0),(6,6)] | [(0,-20),(30,-20)] |
- [(0,0),(6,6)] | [(NaN,1),(NaN,90)] |
- [(10,-10),(-3,-4)] | [(1,2),(3,4)] |
- [(10,-10),(-3,-4)] | [(0,0),(6,6)] |
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)] |
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)] |
- [(10,-10),(-3,-4)] | [(11,22),(33,44)] |
- [(10,-10),(-3,-4)] | [(-10,2),(-10,3)] |
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)] |
- [(10,-10),(-3,-4)] | [(NaN,1),(NaN,90)] |
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)] |
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)] |
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)] |
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)] |
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)] |
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)] |
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)] |
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)] |
- [(11,22),(33,44)] | [(1,2),(3,4)] |
- [(11,22),(33,44)] | [(0,0),(6,6)] |
- [(11,22),(33,44)] | [(10,-10),(-3,-4)] |
- [(11,22),(33,44)] | [(-1000000,200),(300000,-40)] |
- [(11,22),(33,44)] | [(11,22),(33,44)] |
- [(11,22),(33,44)] | [(-10,2),(-10,3)] |
- [(11,22),(33,44)] | [(0,-20),(30,-20)] |
- [(11,22),(33,44)] | [(NaN,1),(NaN,90)] |
- [(-10,2),(-10,3)] | [(1,2),(3,4)] |
- [(-10,2),(-10,3)] | [(0,0),(6,6)] |
- [(-10,2),(-10,3)] | [(10,-10),(-3,-4)] |
- [(-10,2),(-10,3)] | [(-1000000,200),(300000,-40)] |
- [(-10,2),(-10,3)] | [(11,22),(33,44)] |
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)] |
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)] |
- [(-10,2),(-10,3)] | [(NaN,1),(NaN,90)] |
- [(0,-20),(30,-20)] | [(1,2),(3,4)] |
- [(0,-20),(30,-20)] | [(0,0),(6,6)] |
- [(0,-20),(30,-20)] | [(10,-10),(-3,-4)] |
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)] |
- [(0,-20),(30,-20)] | [(11,22),(33,44)] |
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)] |
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)] |
- [(0,-20),(30,-20)] | [(NaN,1),(NaN,90)] |
- [(NaN,1),(NaN,90)] | [(1,2),(3,4)] |
- [(NaN,1),(NaN,90)] | [(0,0),(6,6)] |
- [(NaN,1),(NaN,90)] | [(10,-10),(-3,-4)] |
- [(NaN,1),(NaN,90)] | [(-1000000,200),(300000,-40)] |
- [(NaN,1),(NaN,90)] | [(11,22),(33,44)] |
- [(NaN,1),(NaN,90)] | [(-10,2),(-10,3)] |
- [(NaN,1),(NaN,90)] | [(0,-20),(30,-20)] |
- [(NaN,1),(NaN,90)] | [(NaN,1),(NaN,90)] |
-(64 rows)
-
--- Closest point to line
-SELECT l.s, l1.s, l.s ## l1.s FROM LSEG_TBL l, LINE_TBL l1;
-ERROR: function "close_sl" not implemented
--- Closest point to line segment
-SELECT l1.s, l2.s, l1.s ## l2.s FROM LSEG_TBL l1, LSEG_TBL l2;
- s | s | ?column?
--------------------------------+-------------------------------+---------------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)] |
- [(1,2),(3,4)] | [(0,0),(6,6)] |
- [(1,2),(3,4)] | [(10,-10),(-3,-4)] | (-1.98536585366,-4.46829268293)
- [(1,2),(3,4)] | [(-1000000,200),(300000,-40)] | (3.00210167283,15.3840611505)
- [(1,2),(3,4)] | [(11,22),(33,44)] |
- [(1,2),(3,4)] | [(-10,2),(-10,3)] | (-10,2)
- [(1,2),(3,4)] | [(0,-20),(30,-20)] | (1,-20)
- [(1,2),(3,4)] | [(NaN,1),(NaN,90)] |
- [(0,0),(6,6)] | [(1,2),(3,4)] |
- [(0,0),(6,6)] | [(0,0),(6,6)] |
- [(0,0),(6,6)] | [(10,-10),(-3,-4)] | (-2.0487804878,-4.43902439024)
- [(0,0),(6,6)] | [(-1000000,200),(300000,-40)] | (6.00173233982,15.3835073725)
- [(0,0),(6,6)] | [(11,22),(33,44)] |
- [(0,0),(6,6)] | [(-10,2),(-10,3)] | (-10,2)
- [(0,0),(6,6)] | [(0,-20),(30,-20)] | (0,-20)
- [(0,0),(6,6)] | [(NaN,1),(NaN,90)] |
- [(10,-10),(-3,-4)] | [(1,2),(3,4)] | (1,2)
- [(10,-10),(-3,-4)] | [(0,0),(6,6)] | (0,0)
- [(10,-10),(-3,-4)] | [(10,-10),(-3,-4)] |
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)] | (-2.99642119965,15.3851685701)
- [(10,-10),(-3,-4)] | [(11,22),(33,44)] | (11,22)
- [(10,-10),(-3,-4)] | [(-10,2),(-10,3)] | (-10,2)
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)] | (10,-20)
- [(10,-10),(-3,-4)] | [(NaN,1),(NaN,90)] |
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)] | (3,4)
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)] | (6,6)
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)] | (-3,-4)
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)] |
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)] | (11,22)
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)] | (-10,3)
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)] | (30,-20)
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)] |
- [(11,22),(33,44)] | [(1,2),(3,4)] |
- [(11,22),(33,44)] | [(0,0),(6,6)] |
- [(11,22),(33,44)] | [(10,-10),(-3,-4)] | (-1.3512195122,-4.76097560976)
- [(11,22),(33,44)] | [(-1000000,200),(300000,-40)] | (10.9987783234,15.3825848409)
- [(11,22),(33,44)] | [(11,22),(33,44)] |
- [(11,22),(33,44)] | [(-10,2),(-10,3)] | (-10,3)
- [(11,22),(33,44)] | [(0,-20),(30,-20)] | (11,-20)
- [(11,22),(33,44)] | [(NaN,1),(NaN,90)] |
- [(-10,2),(-10,3)] | [(1,2),(3,4)] | (1,2)
- [(-10,2),(-10,3)] | [(0,0),(6,6)] | (0,0)
- [(-10,2),(-10,3)] | [(10,-10),(-3,-4)] | (-3,-4)
- [(-10,2),(-10,3)] | [(-1000000,200),(300000,-40)] | (-9.99771326872,15.3864611163)
- [(-10,2),(-10,3)] | [(11,22),(33,44)] | (11,22)
- [(-10,2),(-10,3)] | [(-10,2),(-10,3)] |
- [(-10,2),(-10,3)] | [(0,-20),(30,-20)] | (0,-20)
- [(-10,2),(-10,3)] | [(NaN,1),(NaN,90)] |
- [(0,-20),(30,-20)] | [(1,2),(3,4)] | (1,2)
- [(0,-20),(30,-20)] | [(0,0),(6,6)] | (0,0)
- [(0,-20),(30,-20)] | [(10,-10),(-3,-4)] | (10,-10)
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)] | (30.0065315217,15.3790757173)
- [(0,-20),(30,-20)] | [(11,22),(33,44)] | (11,22)
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)] | (-10,2)
- [(0,-20),(30,-20)] | [(0,-20),(30,-20)] |
- [(0,-20),(30,-20)] | [(NaN,1),(NaN,90)] |
- [(NaN,1),(NaN,90)] | [(1,2),(3,4)] |
- [(NaN,1),(NaN,90)] | [(0,0),(6,6)] |
- [(NaN,1),(NaN,90)] | [(10,-10),(-3,-4)] |
- [(NaN,1),(NaN,90)] | [(-1000000,200),(300000,-40)] |
- [(NaN,1),(NaN,90)] | [(11,22),(33,44)] |
- [(NaN,1),(NaN,90)] | [(-10,2),(-10,3)] |
- [(NaN,1),(NaN,90)] | [(0,-20),(30,-20)] |
- [(NaN,1),(NaN,90)] | [(NaN,1),(NaN,90)] |
-(64 rows)
-
--- Closest point to box
-SELECT l.s, b.f1, l.s ## b.f1 FROM LSEG_TBL l, BOX_TBL b;
- s | f1 | ?column?
--------------------------------+---------------------+-------------
- [(1,2),(3,4)] | (2,2),(0,0) | (1,2)
- [(1,2),(3,4)] | (3,3),(1,1) | (1.5,2.5)
- [(1,2),(3,4)] | (-2,2),(-8,-10) | (-2,2)
- [(1,2),(3,4)] | (2.5,3.5),(2.5,2.5) | (2.25,3.25)
- [(1,2),(3,4)] | (3,3),(3,3) | (3,3)
- [(0,0),(6,6)] | (2,2),(0,0) | (1,1)
- [(0,0),(6,6)] | (3,3),(1,1) | (2,2)
- [(0,0),(6,6)] | (-2,2),(-8,-10) | (-2,0)
- [(0,0),(6,6)] | (2.5,3.5),(2.5,2.5) | (2.75,2.75)
- [(0,0),(6,6)] | (3,3),(3,3) | (3,3)
- [(10,-10),(-3,-4)] | (2,2),(0,0) | (0,0)
- [(10,-10),(-3,-4)] | (3,3),(1,1) | (1,1)
- [(10,-10),(-3,-4)] | (-2,2),(-8,-10) | (-3,-4)
- [(10,-10),(-3,-4)] | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- [(10,-10),(-3,-4)] | (3,3),(3,3) | (3,3)
- [(-1000000,200),(300000,-40)] | (2,2),(0,0) | (2,2)
- [(-1000000,200),(300000,-40)] | (3,3),(1,1) | (3,3)
- [(-1000000,200),(300000,-40)] | (-2,2),(-8,-10) | (-2,2)
- [(-1000000,200),(300000,-40)] | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- [(-1000000,200),(300000,-40)] | (3,3),(3,3) | (3,3)
- [(11,22),(33,44)] | (2,2),(0,0) | (2,2)
- [(11,22),(33,44)] | (3,3),(1,1) | (3,3)
- [(11,22),(33,44)] | (-2,2),(-8,-10) | (-2,2)
- [(11,22),(33,44)] | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- [(11,22),(33,44)] | (3,3),(3,3) | (3,3)
- [(-10,2),(-10,3)] | (2,2),(0,0) | (0,2)
- [(-10,2),(-10,3)] | (3,3),(1,1) | (1,2)
- [(-10,2),(-10,3)] | (-2,2),(-8,-10) | (-8,2)
- [(-10,2),(-10,3)] | (2.5,3.5),(2.5,2.5) | (2.5,3)
- [(-10,2),(-10,3)] | (3,3),(3,3) | (3,3)
- [(0,-20),(30,-20)] | (2,2),(0,0) | (0,0)
- [(0,-20),(30,-20)] | (3,3),(1,1) | (1,1)
- [(0,-20),(30,-20)] | (-2,2),(-8,-10) | (-2,-10)
- [(0,-20),(30,-20)] | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- [(0,-20),(30,-20)] | (3,3),(3,3) | (3,3)
- [(NaN,1),(NaN,90)] | (2,2),(0,0) |
- [(NaN,1),(NaN,90)] | (3,3),(1,1) |
- [(NaN,1),(NaN,90)] | (-2,2),(-8,-10) |
- [(NaN,1),(NaN,90)] | (2.5,3.5),(2.5,2.5) |
- [(NaN,1),(NaN,90)] | (3,3),(3,3) |
-(40 rows)
-
--- On line
-SELECT l.s, l1.s FROM LSEG_TBL l, LINE_TBL l1 WHERE l.s <@ l1.s;
- s | s
--------------------------------+---------------------------------------
- [(0,0),(6,6)] | {1,-1,0}
- [(-1000000,200),(300000,-40)] | {-0.000184615384615,-1,15.3846153846}
-(2 rows)
-
--- On box
-SELECT l.s, b.f1 FROM LSEG_TBL l, BOX_TBL b WHERE l.s <@ b.f1;
- s | f1
----+----
-(0 rows)
-
---
--- Boxes
---
-SELECT '' as six, box(f1) AS box FROM CIRCLE_TBL;
- six | box
------+----------------------------------------------------------------
- | (7.12132034356,3.12132034356),(2.87867965644,-1.12132034356)
- | (71.7106781187,72.7106781187),(-69.7106781187,-68.7106781187)
- | (4.53553390593,6.53553390593),(-2.53553390593,-0.535533905933)
- | (3.12132034356,4.12132034356),(-1.12132034356,-0.12132034356)
- | (107.071067812,207.071067812),(92.9289321881,192.928932188)
- | (181.317279836,82.3172798365),(18.6827201635,-80.3172798365)
- | (3,5),(3,5)
- | (NaN,NaN),(NaN,NaN)
-(8 rows)
-
--- translation
-SELECT '' AS twentyfour, b.f1 + p.f1 AS translation
- FROM BOX_TBL b, POINT_TBL p;
- twentyfour | translation
-------------+-------------------------------------
- | (2,2),(0,0)
- | (3,3),(1,1)
- | (-2,2),(-8,-10)
- | (2.5,3.5),(2.5,2.5)
- | (3,3),(3,3)
- | (-8,2),(-10,0)
- | (-7,3),(-9,1)
- | (-12,2),(-18,-10)
- | (-7.5,3.5),(-7.5,2.5)
- | (-7,3),(-7,3)
- | (-1,6),(-3,4)
- | (0,7),(-2,5)
- | (-5,6),(-11,-6)
- | (-0.5,7.5),(-0.5,6.5)
- | (0,7),(0,7)
- | (7.1,36.5),(5.1,34.5)
- | (8.1,37.5),(6.1,35.5)
- | (3.1,36.5),(-2.9,24.5)
- | (7.6,38),(7.6,37)
- | (8.1,37.5),(8.1,37.5)
- | (-3,-10),(-5,-12)
- | (-2,-9),(-4,-11)
- | (-7,-10),(-13,-22)
- | (-2.5,-8.5),(-2.5,-9.5)
- | (-2,-9),(-2,-9)
- | (2,2),(1e-300,-1e-300)
- | (3,3),(1,1)
- | (-2,2),(-8,-10)
- | (2.5,3.5),(2.5,2.5)
- | (3,3),(3,3)
- | (1e+300,Infinity),(1e+300,Infinity)
- | (1e+300,Infinity),(1e+300,Infinity)
- | (1e+300,Infinity),(1e+300,Infinity)
- | (1e+300,Infinity),(1e+300,Infinity)
- | (1e+300,Infinity),(1e+300,Infinity)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (12,12),(10,10)
- | (13,13),(11,11)
- | (8,12),(2,0)
- | (12.5,13.5),(12.5,12.5)
- | (13,13),(13,13)
-(45 rows)
-
-SELECT '' AS twentyfour, b.f1 - p.f1 AS translation
- FROM BOX_TBL b, POINT_TBL p;
- twentyfour | translation
-------------+-----------------------------------------
- | (2,2),(0,0)
- | (3,3),(1,1)
- | (-2,2),(-8,-10)
- | (2.5,3.5),(2.5,2.5)
- | (3,3),(3,3)
- | (12,2),(10,0)
- | (13,3),(11,1)
- | (8,2),(2,-10)
- | (12.5,3.5),(12.5,2.5)
- | (13,3),(13,3)
- | (5,-2),(3,-4)
- | (6,-1),(4,-3)
- | (1,-2),(-5,-14)
- | (5.5,-0.5),(5.5,-1.5)
- | (6,-1),(6,-1)
- | (-3.1,-32.5),(-5.1,-34.5)
- | (-2.1,-31.5),(-4.1,-33.5)
- | (-7.1,-32.5),(-13.1,-44.5)
- | (-2.6,-31),(-2.6,-32)
- | (-2.1,-31.5),(-2.1,-31.5)
- | (7,14),(5,12)
- | (8,15),(6,13)
- | (3,14),(-3,2)
- | (7.5,15.5),(7.5,14.5)
- | (8,15),(8,15)
- | (2,2),(-1e-300,1e-300)
- | (3,3),(1,1)
- | (-2,2),(-8,-10)
- | (2.5,3.5),(2.5,2.5)
- | (3,3),(3,3)
- | (-1e+300,-Infinity),(-1e+300,-Infinity)
- | (-1e+300,-Infinity),(-1e+300,-Infinity)
- | (-1e+300,-Infinity),(-1e+300,-Infinity)
- | (-1e+300,-Infinity),(-1e+300,-Infinity)
- | (-1e+300,-Infinity),(-1e+300,-Infinity)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (NaN,NaN),(NaN,NaN)
- | (-8,-8),(-10,-10)
- | (-7,-7),(-9,-9)
- | (-12,-8),(-18,-20)
- | (-7.5,-6.5),(-7.5,-7.5)
- | (-7,-7),(-7,-7)
-(45 rows)
-
--- Multiply with point
-SELECT b.f1, p.f1, b.f1 * p.f1 FROM BOX_TBL b, POINT_TBL p WHERE p.f1[0] BETWEEN 1 AND 1000;
- f1 | f1 | ?column?
----------------------+------------+-----------------------------
- (2,2),(0,0) | (5.1,34.5) | (0,79.2),(-58.8,0)
- (2,2),(0,0) | (10,10) | (0,40),(0,0)
- (3,3),(1,1) | (5.1,34.5) | (-29.4,118.8),(-88.2,39.6)
- (3,3),(1,1) | (10,10) | (0,60),(0,20)
- (-2,2),(-8,-10) | (5.1,34.5) | (304.2,-58.8),(-79.2,-327)
- (-2,2),(-8,-10) | (10,10) | (20,0),(-40,-180)
- (2.5,3.5),(2.5,2.5) | (5.1,34.5) | (-73.5,104.1),(-108,99)
- (2.5,3.5),(2.5,2.5) | (10,10) | (0,60),(-10,50)
- (3,3),(3,3) | (5.1,34.5) | (-88.2,118.8),(-88.2,118.8)
- (3,3),(3,3) | (10,10) | (0,60),(0,60)
-(10 rows)
-
--- Overflow error
-SELECT b.f1, p.f1, b.f1 * p.f1 FROM BOX_TBL b, POINT_TBL p WHERE p.f1[0] > 1000;
- f1 | f1 | ?column?
----------------------+-------------------+--------------------------------------------
- (2,2),(0,0) | (1e+300,Infinity) | (NaN,NaN),(-Infinity,Infinity)
- (2,2),(0,0) | (NaN,NaN) | (NaN,NaN),(NaN,NaN)
- (3,3),(1,1) | (1e+300,Infinity) | (-Infinity,Infinity),(-Infinity,Infinity)
- (3,3),(1,1) | (NaN,NaN) | (NaN,NaN),(NaN,NaN)
- (-2,2),(-8,-10) | (1e+300,Infinity) | (Infinity,-Infinity),(-Infinity,-Infinity)
- (-2,2),(-8,-10) | (NaN,NaN) | (NaN,NaN),(NaN,NaN)
- (2.5,3.5),(2.5,2.5) | (1e+300,Infinity) | (-Infinity,Infinity),(-Infinity,Infinity)
- (2.5,3.5),(2.5,2.5) | (NaN,NaN) | (NaN,NaN),(NaN,NaN)
- (3,3),(3,3) | (1e+300,Infinity) | (-Infinity,Infinity),(-Infinity,Infinity)
- (3,3),(3,3) | (NaN,NaN) | (NaN,NaN),(NaN,NaN)
-(10 rows)
-
--- Divide by point
-SELECT b.f1, p.f1, b.f1 / p.f1 FROM BOX_TBL b, POINT_TBL p WHERE p.f1[0] BETWEEN 1 AND 1000;
- f1 | f1 | ?column?
----------------------+------------+----------------------------------------------------------------------
- (2,2),(0,0) | (5.1,34.5) | (0.0651176557644,0),(0,-0.0483449262493)
- (2,2),(0,0) | (10,10) | (0.2,0),(0,0)
- (3,3),(1,1) | (5.1,34.5) | (0.0976764836466,-0.0241724631247),(0.0325588278822,-0.072517389374)
- (3,3),(1,1) | (10,10) | (0.3,0),(0.1,0)
- (-2,2),(-8,-10) | (5.1,34.5) | (0.0483449262493,0.18499334024),(-0.317201914064,0.0651176557644)
- (-2,2),(-8,-10) | (10,10) | (0,0.2),(-0.9,-0.1)
- (2.5,3.5),(2.5,2.5) | (5.1,34.5) | (0.109762715209,-0.0562379754329),(0.0813970697055,-0.0604311578117)
- (2.5,3.5),(2.5,2.5) | (10,10) | (0.3,0.05),(0.25,0)
- (3,3),(3,3) | (5.1,34.5) | (0.0976764836466,-0.072517389374),(0.0976764836466,-0.072517389374)
- (3,3),(3,3) | (10,10) | (0.3,0),(0.3,0)
-(10 rows)
-
--- To box
-SELECT f1::box
- FROM POINT_TBL;
- f1
--------------------------------------
- (0,0),(0,0)
- (-10,0),(-10,0)
- (-3,4),(-3,4)
- (5.1,34.5),(5.1,34.5)
- (-5,-12),(-5,-12)
- (1e-300,-1e-300),(1e-300,-1e-300)
- (1e+300,Infinity),(1e+300,Infinity)
- (NaN,NaN),(NaN,NaN)
- (10,10),(10,10)
-(9 rows)
-
-SELECT bound_box(a.f1, b.f1)
- FROM BOX_TBL a, BOX_TBL b;
- bound_box
----------------------
- (2,2),(0,0)
- (3,3),(0,0)
- (2,2),(-8,-10)
- (2.5,3.5),(0,0)
- (3,3),(0,0)
- (3,3),(0,0)
- (3,3),(1,1)
- (3,3),(-8,-10)
- (3,3.5),(1,1)
- (3,3),(1,1)
- (2,2),(-8,-10)
- (3,3),(-8,-10)
- (-2,2),(-8,-10)
- (2.5,3.5),(-8,-10)
- (3,3),(-8,-10)
- (2.5,3.5),(0,0)
- (3,3.5),(1,1)
- (2.5,3.5),(-8,-10)
- (2.5,3.5),(2.5,2.5)
- (3,3.5),(2.5,2.5)
- (3,3),(0,0)
- (3,3),(1,1)
- (3,3),(-8,-10)
- (3,3.5),(2.5,2.5)
- (3,3),(3,3)
-(25 rows)
-
--- Below box
-SELECT b1.f1, b2.f1, b1.f1 <^ b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
- f1 | f1 | ?column?
----------------------+---------------------+----------
- (2,2),(0,0) | (2,2),(0,0) | f
- (2,2),(0,0) | (3,3),(1,1) | f
- (2,2),(0,0) | (-2,2),(-8,-10) | f
- (2,2),(0,0) | (2.5,3.5),(2.5,2.5) | t
- (2,2),(0,0) | (3,3),(3,3) | t
- (3,3),(1,1) | (2,2),(0,0) | f
- (3,3),(1,1) | (3,3),(1,1) | f
- (3,3),(1,1) | (-2,2),(-8,-10) | f
- (3,3),(1,1) | (2.5,3.5),(2.5,2.5) | f
- (3,3),(1,1) | (3,3),(3,3) | t
- (-2,2),(-8,-10) | (2,2),(0,0) | f
- (-2,2),(-8,-10) | (3,3),(1,1) | f
- (-2,2),(-8,-10) | (-2,2),(-8,-10) | f
- (-2,2),(-8,-10) | (2.5,3.5),(2.5,2.5) | t
- (-2,2),(-8,-10) | (3,3),(3,3) | t
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0) | f
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1) | f
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10) | f
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | f
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3) | f
- (3,3),(3,3) | (2,2),(0,0) | f
- (3,3),(3,3) | (3,3),(1,1) | f
- (3,3),(3,3) | (-2,2),(-8,-10) | f
- (3,3),(3,3) | (2.5,3.5),(2.5,2.5) | f
- (3,3),(3,3) | (3,3),(3,3) | t
-(25 rows)
-
--- Above box
-SELECT b1.f1, b2.f1, b1.f1 >^ b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
- f1 | f1 | ?column?
----------------------+---------------------+----------
- (2,2),(0,0) | (2,2),(0,0) | f
- (2,2),(0,0) | (3,3),(1,1) | f
- (2,2),(0,0) | (-2,2),(-8,-10) | f
- (2,2),(0,0) | (2.5,3.5),(2.5,2.5) | f
- (2,2),(0,0) | (3,3),(3,3) | f
- (3,3),(1,1) | (2,2),(0,0) | f
- (3,3),(1,1) | (3,3),(1,1) | f
- (3,3),(1,1) | (-2,2),(-8,-10) | f
- (3,3),(1,1) | (2.5,3.5),(2.5,2.5) | f
- (3,3),(1,1) | (3,3),(3,3) | f
- (-2,2),(-8,-10) | (2,2),(0,0) | f
- (-2,2),(-8,-10) | (3,3),(1,1) | f
- (-2,2),(-8,-10) | (-2,2),(-8,-10) | f
- (-2,2),(-8,-10) | (2.5,3.5),(2.5,2.5) | f
- (-2,2),(-8,-10) | (3,3),(3,3) | f
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0) | t
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1) | f
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10) | t
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | f
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3) | f
- (3,3),(3,3) | (2,2),(0,0) | t
- (3,3),(3,3) | (3,3),(1,1) | t
- (3,3),(3,3) | (-2,2),(-8,-10) | t
- (3,3),(3,3) | (2.5,3.5),(2.5,2.5) | f
- (3,3),(3,3) | (3,3),(3,3) | t
-(25 rows)
-
--- Intersection point with box
-SELECT b1.f1, b2.f1, b1.f1 # b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
- f1 | f1 | ?column?
----------------------+---------------------+---------------------
- (2,2),(0,0) | (2,2),(0,0) | (2,2),(0,0)
- (2,2),(0,0) | (3,3),(1,1) | (2,2),(1,1)
- (2,2),(0,0) | (-2,2),(-8,-10) |
- (2,2),(0,0) | (2.5,3.5),(2.5,2.5) |
- (2,2),(0,0) | (3,3),(3,3) |
- (3,3),(1,1) | (2,2),(0,0) | (2,2),(1,1)
- (3,3),(1,1) | (3,3),(1,1) | (3,3),(1,1)
- (3,3),(1,1) | (-2,2),(-8,-10) |
- (3,3),(1,1) | (2.5,3.5),(2.5,2.5) | (2.5,3),(2.5,2.5)
- (3,3),(1,1) | (3,3),(3,3) | (3,3),(3,3)
- (-2,2),(-8,-10) | (2,2),(0,0) |
- (-2,2),(-8,-10) | (3,3),(1,1) |
- (-2,2),(-8,-10) | (-2,2),(-8,-10) | (-2,2),(-8,-10)
- (-2,2),(-8,-10) | (2.5,3.5),(2.5,2.5) |
- (-2,2),(-8,-10) | (3,3),(3,3) |
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0) |
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1) | (2.5,3),(2.5,2.5)
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10) |
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5)
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3) |
- (3,3),(3,3) | (2,2),(0,0) |
- (3,3),(3,3) | (3,3),(1,1) | (3,3),(3,3)
- (3,3),(3,3) | (-2,2),(-8,-10) |
- (3,3),(3,3) | (2.5,3.5),(2.5,2.5) |
- (3,3),(3,3) | (3,3),(3,3) | (3,3),(3,3)
-(25 rows)
-
--- Diagonal
-SELECT f1, diagonal(f1) FROM BOX_TBL;
- f1 | diagonal
----------------------+-----------------------
- (2,2),(0,0) | [(2,2),(0,0)]
- (3,3),(1,1) | [(3,3),(1,1)]
- (-2,2),(-8,-10) | [(-2,2),(-8,-10)]
- (2.5,3.5),(2.5,2.5) | [(2.5,3.5),(2.5,2.5)]
- (3,3),(3,3) | [(3,3),(3,3)]
-(5 rows)
-
--- Distance to box
-SELECT b1.f1, b2.f1, b1.f1 <-> b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
- f1 | f1 | ?column?
----------------------+---------------------+---------------
- (2,2),(0,0) | (2,2),(0,0) | 0
- (2,2),(0,0) | (3,3),(1,1) | 1.41421356237
- (2,2),(0,0) | (-2,2),(-8,-10) | 7.81024967591
- (2,2),(0,0) | (2.5,3.5),(2.5,2.5) | 2.5
- (2,2),(0,0) | (3,3),(3,3) | 2.82842712475
- (3,3),(1,1) | (2,2),(0,0) | 1.41421356237
- (3,3),(1,1) | (3,3),(1,1) | 0
- (3,3),(1,1) | (-2,2),(-8,-10) | 9.21954445729
- (3,3),(1,1) | (2.5,3.5),(2.5,2.5) | 1.11803398875
- (3,3),(1,1) | (3,3),(3,3) | 1.41421356237
- (-2,2),(-8,-10) | (2,2),(0,0) | 7.81024967591
- (-2,2),(-8,-10) | (3,3),(1,1) | 9.21954445729
- (-2,2),(-8,-10) | (-2,2),(-8,-10) | 0
- (-2,2),(-8,-10) | (2.5,3.5),(2.5,2.5) | 10.2591422643
- (-2,2),(-8,-10) | (3,3),(3,3) | 10.6301458127
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0) | 2.5
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1) | 1.11803398875
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10) | 10.2591422643
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | 0
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3) | 0.5
- (3,3),(3,3) | (2,2),(0,0) | 2.82842712475
- (3,3),(3,3) | (3,3),(1,1) | 1.41421356237
- (3,3),(3,3) | (-2,2),(-8,-10) | 10.6301458127
- (3,3),(3,3) | (2.5,3.5),(2.5,2.5) | 0.5
- (3,3),(3,3) | (3,3),(3,3) | 0
-(25 rows)
-
---
--- Paths
---
--- Points
-SELECT f1, npoints(f1) FROM PATH_TBL;
- f1 | npoints
----------------------------+---------
- [(1,2),(3,4)] | 2
- ((1,2),(3,4)) | 2
- [(0,0),(3,0),(4,5),(1,6)] | 4
- ((1,2),(3,4)) | 2
- ((1,2),(3,4)) | 2
- [(1,2),(3,4)] | 2
- ((10,20)) | 1
- [(11,12),(13,14)] | 2
- ((11,12),(13,14)) | 2
-(9 rows)
-
--- Area
-SELECT f1, area(f1) FROM PATH_TBL;
- f1 | area
----------------------------+------
- [(1,2),(3,4)] |
- ((1,2),(3,4)) | 0
- [(0,0),(3,0),(4,5),(1,6)] |
- ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | 0
- [(1,2),(3,4)] |
- ((10,20)) | 0
- [(11,12),(13,14)] |
- ((11,12),(13,14)) | 0
-(9 rows)
-
--- Length
-SELECT f1, @-@ f1 FROM PATH_TBL;
- f1 | ?column?
----------------------------+---------------
- [(1,2),(3,4)] | 2.82842712475
- ((1,2),(3,4)) | 5.65685424949
- [(0,0),(3,0),(4,5),(1,6)] | 11.2612971738
- ((1,2),(3,4)) | 5.65685424949
- ((1,2),(3,4)) | 5.65685424949
- [(1,2),(3,4)] | 2.82842712475
- ((10,20)) | 0
- [(11,12),(13,14)] | 2.82842712475
- ((11,12),(13,14)) | 5.65685424949
-(9 rows)
-
--- Center
-SELECT f1, @@ f1 FROM PATH_TBL;
-ERROR: function "path_center" not implemented
--- To polygon
-SELECT f1, f1::polygon FROM PATH_TBL WHERE isclosed(f1);
- f1 | f1
--------------------+-------------------
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((10,20)) | ((10,20))
- ((11,12),(13,14)) | ((11,12),(13,14))
-(5 rows)
-
--- Open path cannot be converted to polygon error
-SELECT f1, f1::polygon FROM PATH_TBL WHERE isopen(f1);
-ERROR: open path cannot be converted to polygon
--- Has points less than path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 < p2.f1;
- f1 | f1
--------------------+---------------------------
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)]
- ((10,20)) | [(1,2),(3,4)]
- ((10,20)) | ((1,2),(3,4))
- ((10,20)) | [(0,0),(3,0),(4,5),(1,6)]
- ((10,20)) | ((1,2),(3,4))
- ((10,20)) | ((1,2),(3,4))
- ((10,20)) | [(1,2),(3,4)]
- ((10,20)) | [(11,12),(13,14)]
- ((10,20)) | ((11,12),(13,14))
- [(11,12),(13,14)] | [(0,0),(3,0),(4,5),(1,6)]
- ((11,12),(13,14)) | [(0,0),(3,0),(4,5),(1,6)]
-(15 rows)
-
--- Has points less than or equal to path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 <= p2.f1;
- f1 | f1
----------------------------+---------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14))
- ((10,20)) | [(1,2),(3,4)]
- ((10,20)) | ((1,2),(3,4))
- ((10,20)) | [(0,0),(3,0),(4,5),(1,6)]
- ((10,20)) | ((1,2),(3,4))
- ((10,20)) | ((1,2),(3,4))
- ((10,20)) | [(1,2),(3,4)]
- ((10,20)) | ((10,20))
- ((10,20)) | [(11,12),(13,14)]
- ((10,20)) | ((11,12),(13,14))
- [(11,12),(13,14)] | [(1,2),(3,4)]
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | [(0,0),(3,0),(4,5),(1,6)]
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | [(1,2),(3,4)]
- [(11,12),(13,14)] | [(11,12),(13,14)]
- [(11,12),(13,14)] | ((11,12),(13,14))
- ((11,12),(13,14)) | [(1,2),(3,4)]
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | [(0,0),(3,0),(4,5),(1,6)]
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | [(1,2),(3,4)]
- ((11,12),(13,14)) | [(11,12),(13,14)]
- ((11,12),(13,14)) | ((11,12),(13,14))
-(66 rows)
-
--- Has points equal to path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 = p2.f1;
- f1 | f1
----------------------------+---------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | [(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14))
- ((10,20)) | ((10,20))
- [(11,12),(13,14)] | [(1,2),(3,4)]
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | [(1,2),(3,4)]
- [(11,12),(13,14)] | [(11,12),(13,14)]
- [(11,12),(13,14)] | ((11,12),(13,14))
- ((11,12),(13,14)) | [(1,2),(3,4)]
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | [(1,2),(3,4)]
- ((11,12),(13,14)) | [(11,12),(13,14)]
- ((11,12),(13,14)) | ((11,12),(13,14))
-(51 rows)
-
--- Has points greater than or equal to path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 >= p2.f1;
- f1 | f1
----------------------------+---------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((10,20))
- [(1,2),(3,4)] | [(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((10,20))
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20))
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)]
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((10,20))
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | ((1,2),(3,4))
- ((1,2),(3,4)) | [(1,2),(3,4)]
- ((1,2),(3,4)) | ((10,20))
- ((1,2),(3,4)) | [(11,12),(13,14)]
- ((1,2),(3,4)) | ((11,12),(13,14))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | ((1,2),(3,4))
- [(1,2),(3,4)] | [(1,2),(3,4)]
- [(1,2),(3,4)] | ((10,20))
- [(1,2),(3,4)] | [(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14))
- ((10,20)) | ((10,20))
- [(11,12),(13,14)] | [(1,2),(3,4)]
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | ((1,2),(3,4))
- [(11,12),(13,14)] | [(1,2),(3,4)]
- [(11,12),(13,14)] | ((10,20))
- [(11,12),(13,14)] | [(11,12),(13,14)]
- [(11,12),(13,14)] | ((11,12),(13,14))
- ((11,12),(13,14)) | [(1,2),(3,4)]
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | ((1,2),(3,4))
- ((11,12),(13,14)) | [(1,2),(3,4)]
- ((11,12),(13,14)) | ((10,20))
- ((11,12),(13,14)) | [(11,12),(13,14)]
- ((11,12),(13,14)) | ((11,12),(13,14))
-(66 rows)
-
--- Has points greater than path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 > p2.f1;
- f1 | f1
----------------------------+-------------------
- [(1,2),(3,4)] | ((10,20))
- ((1,2),(3,4)) | ((10,20))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20))
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)]
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14))
- ((1,2),(3,4)) | ((10,20))
- ((1,2),(3,4)) | ((10,20))
- [(1,2),(3,4)] | ((10,20))
- [(11,12),(13,14)] | ((10,20))
- ((11,12),(13,14)) | ((10,20))
-(15 rows)
-
--- Add path
-SELECT p1.f1, p2.f1, p1.f1 + p2.f1 FROM PATH_TBL p1, PATH_TBL p2;
- f1 | f1 | ?column?
----------------------------+---------------------------+---------------------------------------------------
- [(1,2),(3,4)] | [(1,2),(3,4)] | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4)) |
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4),(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)] | ((1,2),(3,4)) |
- [(1,2),(3,4)] | ((1,2),(3,4)) |
- [(1,2),(3,4)] | [(1,2),(3,4)] | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)] | ((10,20)) |
- [(1,2),(3,4)] | [(11,12),(13,14)] | [(1,2),(3,4),(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14)) |
- ((1,2),(3,4)) | [(1,2),(3,4)] |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)] |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | [(1,2),(3,4)] |
- ((1,2),(3,4)) | ((10,20)) |
- ((1,2),(3,4)) | [(11,12),(13,14)] |
- ((1,2),(3,4)) | ((11,12),(13,14)) |
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6),(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4)) |
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6),(0,0),(3,0),(4,5),(1,6)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4)) |
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4)) |
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6),(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20)) |
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)] | [(0,0),(3,0),(4,5),(1,6),(11,12),(13,14)]
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14)) |
- ((1,2),(3,4)) | [(1,2),(3,4)] |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)] |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | [(1,2),(3,4)] |
- ((1,2),(3,4)) | ((10,20)) |
- ((1,2),(3,4)) | [(11,12),(13,14)] |
- ((1,2),(3,4)) | ((11,12),(13,14)) |
- ((1,2),(3,4)) | [(1,2),(3,4)] |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)] |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | ((1,2),(3,4)) |
- ((1,2),(3,4)) | [(1,2),(3,4)] |
- ((1,2),(3,4)) | ((10,20)) |
- ((1,2),(3,4)) | [(11,12),(13,14)] |
- ((1,2),(3,4)) | ((11,12),(13,14)) |
- [(1,2),(3,4)] | [(1,2),(3,4)] | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)] | ((1,2),(3,4)) |
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4),(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)] | ((1,2),(3,4)) |
- [(1,2),(3,4)] | ((1,2),(3,4)) |
- [(1,2),(3,4)] | [(1,2),(3,4)] | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)] | ((10,20)) |
- [(1,2),(3,4)] | [(11,12),(13,14)] | [(1,2),(3,4),(11,12),(13,14)]
- [(1,2),(3,4)] | ((11,12),(13,14)) |
- ((10,20)) | [(1,2),(3,4)] |
- ((10,20)) | ((1,2),(3,4)) |
- ((10,20)) | [(0,0),(3,0),(4,5),(1,6)] |
- ((10,20)) | ((1,2),(3,4)) |
- ((10,20)) | ((1,2),(3,4)) |
- ((10,20)) | [(1,2),(3,4)] |
- ((10,20)) | ((10,20)) |
- ((10,20)) | [(11,12),(13,14)] |
- ((10,20)) | ((11,12),(13,14)) |
- [(11,12),(13,14)] | [(1,2),(3,4)] | [(11,12),(13,14),(1,2),(3,4)]
- [(11,12),(13,14)] | ((1,2),(3,4)) |
- [(11,12),(13,14)] | [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14),(0,0),(3,0),(4,5),(1,6)]
- [(11,12),(13,14)] | ((1,2),(3,4)) |
- [(11,12),(13,14)] | ((1,2),(3,4)) |
- [(11,12),(13,14)] | [(1,2),(3,4)] | [(11,12),(13,14),(1,2),(3,4)]
- [(11,12),(13,14)] | ((10,20)) |
- [(11,12),(13,14)] | [(11,12),(13,14)] | [(11,12),(13,14),(11,12),(13,14)]
- [(11,12),(13,14)] | ((11,12),(13,14)) |
- ((11,12),(13,14)) | [(1,2),(3,4)] |
- ((11,12),(13,14)) | ((1,2),(3,4)) |
- ((11,12),(13,14)) | [(0,0),(3,0),(4,5),(1,6)] |
- ((11,12),(13,14)) | ((1,2),(3,4)) |
- ((11,12),(13,14)) | ((1,2),(3,4)) |
- ((11,12),(13,14)) | [(1,2),(3,4)] |
- ((11,12),(13,14)) | ((10,20)) |
- ((11,12),(13,14)) | [(11,12),(13,14)] |
- ((11,12),(13,14)) | ((11,12),(13,14)) |
-(81 rows)
-
--- Add point
-SELECT p.f1, p1.f1, p.f1 + p1.f1 FROM PATH_TBL p, POINT_TBL p1;
- f1 | f1 | ?column?
----------------------------+-------------------+---------------------------------------------------------------------------
- [(1,2),(3,4)] | (0,0) | [(1,2),(3,4)]
- ((1,2),(3,4)) | (0,0) | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (0,0) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | (0,0) | ((1,2),(3,4))
- ((1,2),(3,4)) | (0,0) | ((1,2),(3,4))
- [(1,2),(3,4)] | (0,0) | [(1,2),(3,4)]
- ((10,20)) | (0,0) | ((10,20))
- [(11,12),(13,14)] | (0,0) | [(11,12),(13,14)]
- ((11,12),(13,14)) | (0,0) | ((11,12),(13,14))
- [(1,2),(3,4)] | (-10,0) | [(-9,2),(-7,4)]
- ((1,2),(3,4)) | (-10,0) | ((-9,2),(-7,4))
- [(0,0),(3,0),(4,5),(1,6)] | (-10,0) | [(-10,0),(-7,0),(-6,5),(-9,6)]
- ((1,2),(3,4)) | (-10,0) | ((-9,2),(-7,4))
- ((1,2),(3,4)) | (-10,0) | ((-9,2),(-7,4))
- [(1,2),(3,4)] | (-10,0) | [(-9,2),(-7,4)]
- ((10,20)) | (-10,0) | ((0,20))
- [(11,12),(13,14)] | (-10,0) | [(1,12),(3,14)]
- ((11,12),(13,14)) | (-10,0) | ((1,12),(3,14))
- [(1,2),(3,4)] | (-3,4) | [(-2,6),(0,8)]
- ((1,2),(3,4)) | (-3,4) | ((-2,6),(0,8))
- [(0,0),(3,0),(4,5),(1,6)] | (-3,4) | [(-3,4),(0,4),(1,9),(-2,10)]
- ((1,2),(3,4)) | (-3,4) | ((-2,6),(0,8))
- ((1,2),(3,4)) | (-3,4) | ((-2,6),(0,8))
- [(1,2),(3,4)] | (-3,4) | [(-2,6),(0,8)]
- ((10,20)) | (-3,4) | ((7,24))
- [(11,12),(13,14)] | (-3,4) | [(8,16),(10,18)]
- ((11,12),(13,14)) | (-3,4) | ((8,16),(10,18))
- [(1,2),(3,4)] | (5.1,34.5) | [(6.1,36.5),(8.1,38.5)]
- ((1,2),(3,4)) | (5.1,34.5) | ((6.1,36.5),(8.1,38.5))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5) | [(5.1,34.5),(8.1,34.5),(9.1,39.5),(6.1,40.5)]
- ((1,2),(3,4)) | (5.1,34.5) | ((6.1,36.5),(8.1,38.5))
- ((1,2),(3,4)) | (5.1,34.5) | ((6.1,36.5),(8.1,38.5))
- [(1,2),(3,4)] | (5.1,34.5) | [(6.1,36.5),(8.1,38.5)]
- ((10,20)) | (5.1,34.5) | ((15.1,54.5))
- [(11,12),(13,14)] | (5.1,34.5) | [(16.1,46.5),(18.1,48.5)]
- ((11,12),(13,14)) | (5.1,34.5) | ((16.1,46.5),(18.1,48.5))
- [(1,2),(3,4)] | (-5,-12) | [(-4,-10),(-2,-8)]
- ((1,2),(3,4)) | (-5,-12) | ((-4,-10),(-2,-8))
- [(0,0),(3,0),(4,5),(1,6)] | (-5,-12) | [(-5,-12),(-2,-12),(-1,-7),(-4,-6)]
- ((1,2),(3,4)) | (-5,-12) | ((-4,-10),(-2,-8))
- ((1,2),(3,4)) | (-5,-12) | ((-4,-10),(-2,-8))
- [(1,2),(3,4)] | (-5,-12) | [(-4,-10),(-2,-8)]
- ((10,20)) | (-5,-12) | ((5,8))
- [(11,12),(13,14)] | (-5,-12) | [(6,0),(8,2)]
- ((11,12),(13,14)) | (-5,-12) | ((6,0),(8,2))
- [(1,2),(3,4)] | (1e-300,-1e-300) | [(1,2),(3,4)]
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (1e-300,-1e-300) | [(1e-300,-1e-300),(3,-1e-300),(4,5),(1,6)]
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((1,2),(3,4))
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((1,2),(3,4))
- [(1,2),(3,4)] | (1e-300,-1e-300) | [(1,2),(3,4)]
- ((10,20)) | (1e-300,-1e-300) | ((10,20))
- [(11,12),(13,14)] | (1e-300,-1e-300) | [(11,12),(13,14)]
- ((11,12),(13,14)) | (1e-300,-1e-300) | ((11,12),(13,14))
- [(1,2),(3,4)] | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity)]
- ((1,2),(3,4)) | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- [(0,0),(3,0),(4,5),(1,6)] | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity),(1e+300,Infinity),(1e+300,Infinity)]
- ((1,2),(3,4)) | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- ((1,2),(3,4)) | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- [(1,2),(3,4)] | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity)]
- ((10,20)) | (1e+300,Infinity) | ((1e+300,Infinity))
- [(11,12),(13,14)] | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity)]
- ((11,12),(13,14)) | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- [(1,2),(3,4)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(0,0),(3,0),(4,5),(1,6)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN),(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((10,20)) | (NaN,NaN) | ((NaN,NaN))
- [(11,12),(13,14)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((11,12),(13,14)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)] | (10,10) | [(11,12),(13,14)]
- ((1,2),(3,4)) | (10,10) | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | (10,10) | [(10,10),(13,10),(14,15),(11,16)]
- ((1,2),(3,4)) | (10,10) | ((11,12),(13,14))
- ((1,2),(3,4)) | (10,10) | ((11,12),(13,14))
- [(1,2),(3,4)] | (10,10) | [(11,12),(13,14)]
- ((10,20)) | (10,10) | ((20,30))
- [(11,12),(13,14)] | (10,10) | [(21,22),(23,24)]
- ((11,12),(13,14)) | (10,10) | ((21,22),(23,24))
-(81 rows)
-
--- Subtract point
-SELECT p.f1, p1.f1, p.f1 - p1.f1 FROM PATH_TBL p, POINT_TBL p1;
- f1 | f1 | ?column?
----------------------------+-------------------+-----------------------------------------------------------------------------------
- [(1,2),(3,4)] | (0,0) | [(1,2),(3,4)]
- ((1,2),(3,4)) | (0,0) | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (0,0) | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4)) | (0,0) | ((1,2),(3,4))
- ((1,2),(3,4)) | (0,0) | ((1,2),(3,4))
- [(1,2),(3,4)] | (0,0) | [(1,2),(3,4)]
- ((10,20)) | (0,0) | ((10,20))
- [(11,12),(13,14)] | (0,0) | [(11,12),(13,14)]
- ((11,12),(13,14)) | (0,0) | ((11,12),(13,14))
- [(1,2),(3,4)] | (-10,0) | [(11,2),(13,4)]
- ((1,2),(3,4)) | (-10,0) | ((11,2),(13,4))
- [(0,0),(3,0),(4,5),(1,6)] | (-10,0) | [(10,0),(13,0),(14,5),(11,6)]
- ((1,2),(3,4)) | (-10,0) | ((11,2),(13,4))
- ((1,2),(3,4)) | (-10,0) | ((11,2),(13,4))
- [(1,2),(3,4)] | (-10,0) | [(11,2),(13,4)]
- ((10,20)) | (-10,0) | ((20,20))
- [(11,12),(13,14)] | (-10,0) | [(21,12),(23,14)]
- ((11,12),(13,14)) | (-10,0) | ((21,12),(23,14))
- [(1,2),(3,4)] | (-3,4) | [(4,-2),(6,0)]
- ((1,2),(3,4)) | (-3,4) | ((4,-2),(6,0))
- [(0,0),(3,0),(4,5),(1,6)] | (-3,4) | [(3,-4),(6,-4),(7,1),(4,2)]
- ((1,2),(3,4)) | (-3,4) | ((4,-2),(6,0))
- ((1,2),(3,4)) | (-3,4) | ((4,-2),(6,0))
- [(1,2),(3,4)] | (-3,4) | [(4,-2),(6,0)]
- ((10,20)) | (-3,4) | ((13,16))
- [(11,12),(13,14)] | (-3,4) | [(14,8),(16,10)]
- ((11,12),(13,14)) | (-3,4) | ((14,8),(16,10))
- [(1,2),(3,4)] | (5.1,34.5) | [(-4.1,-32.5),(-2.1,-30.5)]
- ((1,2),(3,4)) | (5.1,34.5) | ((-4.1,-32.5),(-2.1,-30.5))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5) | [(-5.1,-34.5),(-2.1,-34.5),(-1.1,-29.5),(-4.1,-28.5)]
- ((1,2),(3,4)) | (5.1,34.5) | ((-4.1,-32.5),(-2.1,-30.5))
- ((1,2),(3,4)) | (5.1,34.5) | ((-4.1,-32.5),(-2.1,-30.5))
- [(1,2),(3,4)] | (5.1,34.5) | [(-4.1,-32.5),(-2.1,-30.5)]
- ((10,20)) | (5.1,34.5) | ((4.9,-14.5))
- [(11,12),(13,14)] | (5.1,34.5) | [(5.9,-22.5),(7.9,-20.5)]
- ((11,12),(13,14)) | (5.1,34.5) | ((5.9,-22.5),(7.9,-20.5))
- [(1,2),(3,4)] | (-5,-12) | [(6,14),(8,16)]
- ((1,2),(3,4)) | (-5,-12) | ((6,14),(8,16))
- [(0,0),(3,0),(4,5),(1,6)] | (-5,-12) | [(5,12),(8,12),(9,17),(6,18)]
- ((1,2),(3,4)) | (-5,-12) | ((6,14),(8,16))
- ((1,2),(3,4)) | (-5,-12) | ((6,14),(8,16))
- [(1,2),(3,4)] | (-5,-12) | [(6,14),(8,16)]
- ((10,20)) | (-5,-12) | ((15,32))
- [(11,12),(13,14)] | (-5,-12) | [(16,24),(18,26)]
- ((11,12),(13,14)) | (-5,-12) | ((16,24),(18,26))
- [(1,2),(3,4)] | (1e-300,-1e-300) | [(1,2),(3,4)]
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (1e-300,-1e-300) | [(-1e-300,1e-300),(3,1e-300),(4,5),(1,6)]
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((1,2),(3,4))
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((1,2),(3,4))
- [(1,2),(3,4)] | (1e-300,-1e-300) | [(1,2),(3,4)]
- ((10,20)) | (1e-300,-1e-300) | ((10,20))
- [(11,12),(13,14)] | (1e-300,-1e-300) | [(11,12),(13,14)]
- ((11,12),(13,14)) | (1e-300,-1e-300) | ((11,12),(13,14))
- [(1,2),(3,4)] | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((1,2),(3,4)) | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- [(0,0),(3,0),(4,5),(1,6)] | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity),(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((1,2),(3,4)) | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- ((1,2),(3,4)) | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- [(1,2),(3,4)] | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((10,20)) | (1e+300,Infinity) | ((-1e+300,-Infinity))
- [(11,12),(13,14)] | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((11,12),(13,14)) | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- [(1,2),(3,4)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(0,0),(3,0),(4,5),(1,6)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN),(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((10,20)) | (NaN,NaN) | ((NaN,NaN))
- [(11,12),(13,14)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((11,12),(13,14)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)] | (10,10) | [(-9,-8),(-7,-6)]
- ((1,2),(3,4)) | (10,10) | ((-9,-8),(-7,-6))
- [(0,0),(3,0),(4,5),(1,6)] | (10,10) | [(-10,-10),(-7,-10),(-6,-5),(-9,-4)]
- ((1,2),(3,4)) | (10,10) | ((-9,-8),(-7,-6))
- ((1,2),(3,4)) | (10,10) | ((-9,-8),(-7,-6))
- [(1,2),(3,4)] | (10,10) | [(-9,-8),(-7,-6)]
- ((10,20)) | (10,10) | ((0,10))
- [(11,12),(13,14)] | (10,10) | [(1,2),(3,4)]
- ((11,12),(13,14)) | (10,10) | ((1,2),(3,4))
-(81 rows)
-
--- Multiply with point
-SELECT p.f1, p1.f1, p.f1 * p1.f1 FROM PATH_TBL p, POINT_TBL p1;
- f1 | f1 | ?column?
----------------------------+-------------------+----------------------------------------------------------------------
- [(1,2),(3,4)] | (0,0) | [(0,0),(0,0)]
- ((1,2),(3,4)) | (0,0) | ((0,0),(0,0))
- [(0,0),(3,0),(4,5),(1,6)] | (0,0) | [(0,0),(0,0),(0,0),(0,0)]
- ((1,2),(3,4)) | (0,0) | ((0,0),(0,0))
- ((1,2),(3,4)) | (0,0) | ((0,0),(0,0))
- [(1,2),(3,4)] | (0,0) | [(0,0),(0,0)]
- ((10,20)) | (0,0) | ((0,0))
- [(11,12),(13,14)] | (0,0) | [(0,0),(0,0)]
- ((11,12),(13,14)) | (0,0) | ((0,0),(0,0))
- [(1,2),(3,4)] | (-10,0) | [(-10,-20),(-30,-40)]
- ((1,2),(3,4)) | (-10,0) | ((-10,-20),(-30,-40))
- [(0,0),(3,0),(4,5),(1,6)] | (-10,0) | [(-0,0),(-30,0),(-40,-50),(-10,-60)]
- ((1,2),(3,4)) | (-10,0) | ((-10,-20),(-30,-40))
- ((1,2),(3,4)) | (-10,0) | ((-10,-20),(-30,-40))
- [(1,2),(3,4)] | (-10,0) | [(-10,-20),(-30,-40)]
- ((10,20)) | (-10,0) | ((-100,-200))
- [(11,12),(13,14)] | (-10,0) | [(-110,-120),(-130,-140)]
- ((11,12),(13,14)) | (-10,0) | ((-110,-120),(-130,-140))
- [(1,2),(3,4)] | (-3,4) | [(-11,-2),(-25,0)]
- ((1,2),(3,4)) | (-3,4) | ((-11,-2),(-25,0))
- [(0,0),(3,0),(4,5),(1,6)] | (-3,4) | [(-0,0),(-9,12),(-32,1),(-27,-14)]
- ((1,2),(3,4)) | (-3,4) | ((-11,-2),(-25,0))
- ((1,2),(3,4)) | (-3,4) | ((-11,-2),(-25,0))
- [(1,2),(3,4)] | (-3,4) | [(-11,-2),(-25,0)]
- ((10,20)) | (-3,4) | ((-110,-20))
- [(11,12),(13,14)] | (-3,4) | [(-81,8),(-95,10)]
- ((11,12),(13,14)) | (-3,4) | ((-81,8),(-95,10))
- [(1,2),(3,4)] | (5.1,34.5) | [(-63.9,44.7),(-122.7,123.9)]
- ((1,2),(3,4)) | (5.1,34.5) | ((-63.9,44.7),(-122.7,123.9))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5) | [(0,0),(15.3,103.5),(-152.1,163.5),(-201.9,65.1)]
- ((1,2),(3,4)) | (5.1,34.5) | ((-63.9,44.7),(-122.7,123.9))
- ((1,2),(3,4)) | (5.1,34.5) | ((-63.9,44.7),(-122.7,123.9))
- [(1,2),(3,4)] | (5.1,34.5) | [(-63.9,44.7),(-122.7,123.9)]
- ((10,20)) | (5.1,34.5) | ((-639,447))
- [(11,12),(13,14)] | (5.1,34.5) | [(-357.9,440.7),(-416.7,519.9)]
- ((11,12),(13,14)) | (5.1,34.5) | ((-357.9,440.7),(-416.7,519.9))
- [(1,2),(3,4)] | (-5,-12) | [(19,-22),(33,-56)]
- ((1,2),(3,4)) | (-5,-12) | ((19,-22),(33,-56))
- [(0,0),(3,0),(4,5),(1,6)] | (-5,-12) | [(0,-0),(-15,-36),(40,-73),(67,-42)]
- ((1,2),(3,4)) | (-5,-12) | ((19,-22),(33,-56))
- ((1,2),(3,4)) | (-5,-12) | ((19,-22),(33,-56))
- [(1,2),(3,4)] | (-5,-12) | [(19,-22),(33,-56)]
- ((10,20)) | (-5,-12) | ((190,-220))
- [(11,12),(13,14)] | (-5,-12) | [(89,-192),(103,-226)]
- ((11,12),(13,14)) | (-5,-12) | ((89,-192),(103,-226))
- [(1,2),(3,4)] | (1e-300,-1e-300) | [(3e-300,1e-300),(7e-300,1e-300)]
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((3e-300,1e-300),(7e-300,1e-300))
- [(0,0),(3,0),(4,5),(1,6)] | (1e-300,-1e-300) | [(0,0),(3e-300,-3e-300),(9e-300,1e-300),(7e-300,5e-300)]
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((3e-300,1e-300),(7e-300,1e-300))
- ((1,2),(3,4)) | (1e-300,-1e-300) | ((3e-300,1e-300),(7e-300,1e-300))
- [(1,2),(3,4)] | (1e-300,-1e-300) | [(3e-300,1e-300),(7e-300,1e-300)]
- ((10,20)) | (1e-300,-1e-300) | ((3e-299,1e-299))
- [(11,12),(13,14)] | (1e-300,-1e-300) | [(2.3e-299,1e-300),(2.7e-299,1e-300)]
- ((11,12),(13,14)) | (1e-300,-1e-300) | ((2.3e-299,1e-300),(2.7e-299,1e-300))
- [(1,2),(3,4)] | (1e+300,Infinity) | [(-Infinity,Infinity),(-Infinity,Infinity)]
- ((1,2),(3,4)) | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- [(0,0),(3,0),(4,5),(1,6)] | (1e+300,Infinity) | [(NaN,NaN),(NaN,Infinity),(-Infinity,Infinity),(-Infinity,Infinity)]
- ((1,2),(3,4)) | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- ((1,2),(3,4)) | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- [(1,2),(3,4)] | (1e+300,Infinity) | [(-Infinity,Infinity),(-Infinity,Infinity)]
- ((10,20)) | (1e+300,Infinity) | ((-Infinity,Infinity))
- [(11,12),(13,14)] | (1e+300,Infinity) | [(-Infinity,Infinity),(-Infinity,Infinity)]
- ((11,12),(13,14)) | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- [(1,2),(3,4)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(0,0),(3,0),(4,5),(1,6)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN),(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- ((1,2),(3,4)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((10,20)) | (NaN,NaN) | ((NaN,NaN))
- [(11,12),(13,14)] | (NaN,NaN) | [(NaN,NaN),(NaN,NaN)]
- ((11,12),(13,14)) | (NaN,NaN) | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)] | (10,10) | [(-10,30),(-10,70)]
- ((1,2),(3,4)) | (10,10) | ((-10,30),(-10,70))
- [(0,0),(3,0),(4,5),(1,6)] | (10,10) | [(0,0),(30,30),(-10,90),(-50,70)]
- ((1,2),(3,4)) | (10,10) | ((-10,30),(-10,70))
- ((1,2),(3,4)) | (10,10) | ((-10,30),(-10,70))
- [(1,2),(3,4)] | (10,10) | [(-10,30),(-10,70)]
- ((10,20)) | (10,10) | ((-100,300))
- [(11,12),(13,14)] | (10,10) | [(-10,230),(-10,270)]
- ((11,12),(13,14)) | (10,10) | ((-10,230),(-10,270))
-(81 rows)
-
--- Divide by point
-SELECT p.f1, p1.f1, p.f1 / p1.f1 FROM PATH_TBL p, POINT_TBL p1 WHERE p1.f1[0] BETWEEN 1 AND 1000;
- f1 | f1 | ?column?
----------------------------+------------+-----------------------------------------------------------------------------------------------------------------
- [(1,2),(3,4)] | (5.1,34.5) | [(0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952)]
- [(1,2),(3,4)] | (10,10) | [(0.15,0.05),(0.35,0.05)]
- ((1,2),(3,4)) | (5.1,34.5) | ((0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952))
- ((1,2),(3,4)) | (10,10) | ((0.15,0.05),(0.35,0.05))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5) | [(0,0),(0.0125795471363,-0.0850969365103),(0.158600957032,-0.0924966701199),(0.174387055399,-0.00320655123082)]
- [(0,0),(3,0),(4,5),(1,6)] | (10,10) | [(0,0),(0.15,-0.15),(0.45,0.05),(0.35,0.25)]
- ((1,2),(3,4)) | (5.1,34.5) | ((0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952))
- ((1,2),(3,4)) | (10,10) | ((0.15,0.05),(0.35,0.05))
- ((1,2),(3,4)) | (5.1,34.5) | ((0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952))
- ((1,2),(3,4)) | (10,10) | ((0.15,0.05),(0.35,0.05))
- [(1,2),(3,4)] | (5.1,34.5) | [(0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952)]
- [(1,2),(3,4)] | (10,10) | [(0.15,0.05),(0.35,0.05)]
- ((10,20)) | (5.1,34.5) | ((0.609244733856,-0.199792807459))
- ((10,20)) | (10,10) | ((1.5,0.5))
- [(11,12),(13,14)] | (5.1,34.5) | [(0.386512752208,-0.261703911993),(0.451630407972,-0.310048838242)]
- [(11,12),(13,14)] | (10,10) | [(1.15,0.05),(1.35,0.05)]
- ((11,12),(13,14)) | (5.1,34.5) | ((0.386512752208,-0.261703911993),(0.451630407972,-0.310048838242))
- ((11,12),(13,14)) | (10,10) | ((1.15,0.05),(1.35,0.05))
-(18 rows)
-
--- Division by 0 error
-SELECT p.f1, p1.f1, p.f1 / p1.f1 FROM PATH_TBL p, POINT_TBL p1 WHERE p1.f1 ~= '(0,0)'::point;
-ERROR: division by zero
--- Distance to path
-SELECT p1.f1, p2.f1, p1.f1 <-> p2.f1 FROM PATH_TBL p1, PATH_TBL p2;
- f1 | f1 | ?column?
----------------------------+---------------------------+----------------
- [(1,2),(3,4)] | [(1,2),(3,4)] | 0
- [(1,2),(3,4)] | ((1,2),(3,4)) | 0
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- [(1,2),(3,4)] | ((1,2),(3,4)) | 0
- [(1,2),(3,4)] | ((1,2),(3,4)) | 0
- [(1,2),(3,4)] | [(1,2),(3,4)] | 0
- [(1,2),(3,4)] | ((10,20)) | 17.4642491966
- [(1,2),(3,4)] | [(11,12),(13,14)] | 11.313708499
- [(1,2),(3,4)] | ((11,12),(13,14)) | 11.313708499
- ((1,2),(3,4)) | [(1,2),(3,4)] | 0
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | [(1,2),(3,4)] | 0
- ((1,2),(3,4)) | ((10,20)) | 17.4642491966
- ((1,2),(3,4)) | [(11,12),(13,14)] | 11.313708499
- ((1,2),(3,4)) | ((11,12),(13,14)) | 11.313708499
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)] | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4)) | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)] | 0
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4)) | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4)) | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)] | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20)) | 16.1554944214
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)] | 9.89949493661
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14)) | 9.89949493661
- ((1,2),(3,4)) | [(1,2),(3,4)] | 0
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | [(1,2),(3,4)] | 0
- ((1,2),(3,4)) | ((10,20)) | 17.4642491966
- ((1,2),(3,4)) | [(11,12),(13,14)] | 11.313708499
- ((1,2),(3,4)) | ((11,12),(13,14)) | 11.313708499
- ((1,2),(3,4)) | [(1,2),(3,4)] | 0
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | ((1,2),(3,4)) | 0
- ((1,2),(3,4)) | [(1,2),(3,4)] | 0
- ((1,2),(3,4)) | ((10,20)) | 17.4642491966
- ((1,2),(3,4)) | [(11,12),(13,14)] | 11.313708499
- ((1,2),(3,4)) | ((11,12),(13,14)) | 11.313708499
- [(1,2),(3,4)] | [(1,2),(3,4)] | 0
- [(1,2),(3,4)] | ((1,2),(3,4)) | 0
- [(1,2),(3,4)] | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- [(1,2),(3,4)] | ((1,2),(3,4)) | 0
- [(1,2),(3,4)] | ((1,2),(3,4)) | 0
- [(1,2),(3,4)] | [(1,2),(3,4)] | 0
- [(1,2),(3,4)] | ((10,20)) | 17.4642491966
- [(1,2),(3,4)] | [(11,12),(13,14)] | 11.313708499
- [(1,2),(3,4)] | ((11,12),(13,14)) | 11.313708499
- ((10,20)) | [(1,2),(3,4)] | 17.4642491966
- ((10,20)) | ((1,2),(3,4)) | 17.4642491966
- ((10,20)) | [(0,0),(3,0),(4,5),(1,6)] | 16.1554944214
- ((10,20)) | ((1,2),(3,4)) | 17.4642491966
- ((10,20)) | ((1,2),(3,4)) | 17.4642491966
- ((10,20)) | [(1,2),(3,4)] | 17.4642491966
- ((10,20)) | ((10,20)) | 0
- ((10,20)) | [(11,12),(13,14)] | 6.7082039325
- ((10,20)) | ((11,12),(13,14)) | 6.7082039325
- [(11,12),(13,14)] | [(1,2),(3,4)] | 11.313708499
- [(11,12),(13,14)] | ((1,2),(3,4)) | 11.313708499
- [(11,12),(13,14)] | [(0,0),(3,0),(4,5),(1,6)] | 9.89949493661
- [(11,12),(13,14)] | ((1,2),(3,4)) | 11.313708499
- [(11,12),(13,14)] | ((1,2),(3,4)) | 11.313708499
- [(11,12),(13,14)] | [(1,2),(3,4)] | 11.313708499
- [(11,12),(13,14)] | ((10,20)) | 6.7082039325
- [(11,12),(13,14)] | [(11,12),(13,14)] | 0
- [(11,12),(13,14)] | ((11,12),(13,14)) | 0
- ((11,12),(13,14)) | [(1,2),(3,4)] | 11.313708499
- ((11,12),(13,14)) | ((1,2),(3,4)) | 11.313708499
- ((11,12),(13,14)) | [(0,0),(3,0),(4,5),(1,6)] | 9.89949493661
- ((11,12),(13,14)) | ((1,2),(3,4)) | 11.313708499
- ((11,12),(13,14)) | ((1,2),(3,4)) | 11.313708499
- ((11,12),(13,14)) | [(1,2),(3,4)] | 11.313708499
- ((11,12),(13,14)) | ((10,20)) | 6.7082039325
- ((11,12),(13,14)) | [(11,12),(13,14)] | 0
- ((11,12),(13,14)) | ((11,12),(13,14)) | 0
-(81 rows)
-
---
--- Polygons
---
--- containment
-SELECT '' AS twentyfour, p.f1, poly.f1, poly.f1 @> p.f1 AS contains
- FROM POLYGON_TBL poly, POINT_TBL p;
- twentyfour | f1 | f1 | contains
-------------+-------------------+----------------------------+----------
- | (0,0) | ((2,0),(2,4),(0,0)) | t
- | (0,0) | ((3,1),(3,3),(1,0)) | f
- | (0,0) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (0,0) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (0,0) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (0,0) | ((0,0)) | t
- | (0,0) | ((0,1),(0,1)) | f
- | (-10,0) | ((2,0),(2,4),(0,0)) | f
- | (-10,0) | ((3,1),(3,3),(1,0)) | f
- | (-10,0) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (-10,0) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (-10,0) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (-10,0) | ((0,0)) | f
- | (-10,0) | ((0,1),(0,1)) | f
- | (-3,4) | ((2,0),(2,4),(0,0)) | f
- | (-3,4) | ((3,1),(3,3),(1,0)) | f
- | (-3,4) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (-3,4) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (-3,4) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (-3,4) | ((0,0)) | f
- | (-3,4) | ((0,1),(0,1)) | f
- | (5.1,34.5) | ((2,0),(2,4),(0,0)) | f
- | (5.1,34.5) | ((3,1),(3,3),(1,0)) | f
- | (5.1,34.5) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (5.1,34.5) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (5.1,34.5) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (5.1,34.5) | ((0,0)) | f
- | (5.1,34.5) | ((0,1),(0,1)) | f
- | (-5,-12) | ((2,0),(2,4),(0,0)) | f
- | (-5,-12) | ((3,1),(3,3),(1,0)) | f
- | (-5,-12) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (-5,-12) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (-5,-12) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (-5,-12) | ((0,0)) | f
- | (-5,-12) | ((0,1),(0,1)) | f
- | (1e-300,-1e-300) | ((2,0),(2,4),(0,0)) | t
- | (1e-300,-1e-300) | ((3,1),(3,3),(1,0)) | f
- | (1e-300,-1e-300) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (1e-300,-1e-300) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (1e-300,-1e-300) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (1e-300,-1e-300) | ((0,0)) | t
- | (1e-300,-1e-300) | ((0,1),(0,1)) | f
- | (1e+300,Infinity) | ((2,0),(2,4),(0,0)) | f
- | (1e+300,Infinity) | ((3,1),(3,3),(1,0)) | f
- | (1e+300,Infinity) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (1e+300,Infinity) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (1e+300,Infinity) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (1e+300,Infinity) | ((0,0)) | f
- | (1e+300,Infinity) | ((0,1),(0,1)) | f
- | (NaN,NaN) | ((2,0),(2,4),(0,0)) | t
- | (NaN,NaN) | ((3,1),(3,3),(1,0)) | t
- | (NaN,NaN) | ((1,2),(3,4),(5,6),(7,8)) | t
- | (NaN,NaN) | ((7,8),(5,6),(3,4),(1,2)) | t
- | (NaN,NaN) | ((1,2),(7,8),(5,6),(3,-4)) | t
- | (NaN,NaN) | ((0,0)) | t
- | (NaN,NaN) | ((0,1),(0,1)) | t
- | (10,10) | ((2,0),(2,4),(0,0)) | f
- | (10,10) | ((3,1),(3,3),(1,0)) | f
- | (10,10) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (10,10) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (10,10) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (10,10) | ((0,0)) | f
- | (10,10) | ((0,1),(0,1)) | f
-(63 rows)
-
-SELECT '' AS twentyfour, p.f1, poly.f1, p.f1 <@ poly.f1 AS contained
- FROM POLYGON_TBL poly, POINT_TBL p;
- twentyfour | f1 | f1 | contained
-------------+-------------------+----------------------------+-----------
- | (0,0) | ((2,0),(2,4),(0,0)) | t
- | (0,0) | ((3,1),(3,3),(1,0)) | f
- | (0,0) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (0,0) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (0,0) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (0,0) | ((0,0)) | t
- | (0,0) | ((0,1),(0,1)) | f
- | (-10,0) | ((2,0),(2,4),(0,0)) | f
- | (-10,0) | ((3,1),(3,3),(1,0)) | f
- | (-10,0) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (-10,0) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (-10,0) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (-10,0) | ((0,0)) | f
- | (-10,0) | ((0,1),(0,1)) | f
- | (-3,4) | ((2,0),(2,4),(0,0)) | f
- | (-3,4) | ((3,1),(3,3),(1,0)) | f
- | (-3,4) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (-3,4) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (-3,4) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (-3,4) | ((0,0)) | f
- | (-3,4) | ((0,1),(0,1)) | f
- | (5.1,34.5) | ((2,0),(2,4),(0,0)) | f
- | (5.1,34.5) | ((3,1),(3,3),(1,0)) | f
- | (5.1,34.5) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (5.1,34.5) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (5.1,34.5) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (5.1,34.5) | ((0,0)) | f
- | (5.1,34.5) | ((0,1),(0,1)) | f
- | (-5,-12) | ((2,0),(2,4),(0,0)) | f
- | (-5,-12) | ((3,1),(3,3),(1,0)) | f
- | (-5,-12) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (-5,-12) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (-5,-12) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (-5,-12) | ((0,0)) | f
- | (-5,-12) | ((0,1),(0,1)) | f
- | (1e-300,-1e-300) | ((2,0),(2,4),(0,0)) | t
- | (1e-300,-1e-300) | ((3,1),(3,3),(1,0)) | f
- | (1e-300,-1e-300) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (1e-300,-1e-300) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (1e-300,-1e-300) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (1e-300,-1e-300) | ((0,0)) | t
- | (1e-300,-1e-300) | ((0,1),(0,1)) | f
- | (1e+300,Infinity) | ((2,0),(2,4),(0,0)) | f
- | (1e+300,Infinity) | ((3,1),(3,3),(1,0)) | f
- | (1e+300,Infinity) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (1e+300,Infinity) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (1e+300,Infinity) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (1e+300,Infinity) | ((0,0)) | f
- | (1e+300,Infinity) | ((0,1),(0,1)) | f
- | (NaN,NaN) | ((2,0),(2,4),(0,0)) | t
- | (NaN,NaN) | ((3,1),(3,3),(1,0)) | t
- | (NaN,NaN) | ((1,2),(3,4),(5,6),(7,8)) | t
- | (NaN,NaN) | ((7,8),(5,6),(3,4),(1,2)) | t
- | (NaN,NaN) | ((1,2),(7,8),(5,6),(3,-4)) | t
- | (NaN,NaN) | ((0,0)) | t
- | (NaN,NaN) | ((0,1),(0,1)) | t
- | (10,10) | ((2,0),(2,4),(0,0)) | f
- | (10,10) | ((3,1),(3,3),(1,0)) | f
- | (10,10) | ((1,2),(3,4),(5,6),(7,8)) | f
- | (10,10) | ((7,8),(5,6),(3,4),(1,2)) | f
- | (10,10) | ((1,2),(7,8),(5,6),(3,-4)) | f
- | (10,10) | ((0,0)) | f
- | (10,10) | ((0,1),(0,1)) | f
-(63 rows)
-
-SELECT '' AS four, npoints(f1) AS npoints, f1 AS polygon
- FROM POLYGON_TBL;
- four | npoints | polygon
-------+---------+----------------------------
- | 3 | ((2,0),(2,4),(0,0))
- | 3 | ((3,1),(3,3),(1,0))
- | 4 | ((1,2),(3,4),(5,6),(7,8))
- | 4 | ((7,8),(5,6),(3,4),(1,2))
- | 4 | ((1,2),(7,8),(5,6),(3,-4))
- | 1 | ((0,0))
- | 2 | ((0,1),(0,1))
-(7 rows)
-
-SELECT '' AS four, polygon(f1)
- FROM BOX_TBL;
- four | polygon
-------+-------------------------------------------
- | ((0,0),(0,2),(2,2),(2,0))
- | ((1,1),(1,3),(3,3),(3,1))
- | ((-8,-10),(-8,2),(-2,2),(-2,-10))
- | ((2.5,2.5),(2.5,3.5),(2.5,3.5),(2.5,2.5))
- | ((3,3),(3,3),(3,3),(3,3))
-(5 rows)
-
-SELECT '' AS four, polygon(f1)
- FROM PATH_TBL WHERE isclosed(f1);
- four | polygon
-------+-------------------
- | ((1,2),(3,4))
- | ((1,2),(3,4))
- | ((1,2),(3,4))
- | ((10,20))
- | ((11,12),(13,14))
-(5 rows)
-
-SELECT '' AS four, f1 AS open_path, polygon( pclose(f1)) AS polygon
- FROM PATH_TBL
- WHERE isopen(f1);
- four | open_path | polygon
-------+---------------------------+---------------------------
- | [(1,2),(3,4)] | ((1,2),(3,4))
- | [(0,0),(3,0),(4,5),(1,6)] | ((0,0),(3,0),(4,5),(1,6))
- | [(1,2),(3,4)] | ((1,2),(3,4))
- | [(11,12),(13,14)] | ((11,12),(13,14))
-(4 rows)
-
--- To box
-SELECT f1, f1::box FROM POLYGON_TBL;
- f1 | f1
-----------------------------+--------------
- ((2,0),(2,4),(0,0)) | (2,4),(0,0)
- ((3,1),(3,3),(1,0)) | (3,3),(1,0)
- ((1,2),(3,4),(5,6),(7,8)) | (7,8),(1,2)
- ((7,8),(5,6),(3,4),(1,2)) | (7,8),(1,2)
- ((1,2),(7,8),(5,6),(3,-4)) | (7,8),(1,-4)
- ((0,0)) | (0,0),(0,0)
- ((0,1),(0,1)) | (0,1),(0,1)
-(7 rows)
-
--- To path
-SELECT f1, f1::path FROM POLYGON_TBL;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(7 rows)
-
--- Same as polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 ~= p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(9 rows)
-
--- Contained by polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 <@ p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((2,0),(2,4),(0,0))
- ((0,0)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(12 rows)
-
--- Contains polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 @> p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0)) | ((0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(12 rows)
-
--- Overlap with polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 && p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0)) | ((3,1),(3,3),(1,0))
- ((2,0),(2,4),(0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((2,0),(2,4),(0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((2,0),(2,4),(0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((2,0),(2,4),(0,0)) | ((0,0))
- ((3,1),(3,3),(1,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8)) | ((2,0),(2,4),(0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2)) | ((2,0),(2,4),(0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((2,0),(2,4),(0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((3,1),(3,3),(1,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((2,0),(2,4),(0,0))
- ((0,0)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(25 rows)
-
--- Left of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 << p2.f1;
- f1 | f1
----------------+----------------------------
- ((0,0)) | ((3,1),(3,3),(1,0))
- ((0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1)) | ((3,1),(3,3),(1,0))
- ((0,1),(0,1)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,1),(0,1)) | ((1,2),(7,8),(5,6),(3,-4))
-(8 rows)
-
--- Overlap of left of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 &< p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0)) | ((3,1),(3,3),(1,0))
- ((2,0),(2,4),(0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((2,0),(2,4),(0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((2,0),(2,4),(0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((3,1),(3,3),(1,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((3,1),(3,3),(1,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((2,0),(2,4),(0,0))
- ((0,0)) | ((3,1),(3,3),(1,0))
- ((0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((0,0))
- ((0,0)) | ((0,1),(0,1))
- ((0,1),(0,1)) | ((2,0),(2,4),(0,0))
- ((0,1),(0,1)) | ((3,1),(3,3),(1,0))
- ((0,1),(0,1)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,1),(0,1)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(32 rows)
-
--- Right of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 >> p2.f1;
- f1 | f1
-----------------------------+---------------
- ((3,1),(3,3),(1,0)) | ((0,0))
- ((3,1),(3,3),(1,0)) | ((0,1),(0,1))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,1),(0,1))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,1),(0,1))
-(8 rows)
-
--- Overlap of right of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 &> p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0)) | ((0,0))
- ((2,0),(2,4),(0,0)) | ((0,1),(0,1))
- ((3,1),(3,3),(1,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((3,1),(3,3),(1,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((3,1),(3,3),(1,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0)) | ((0,0))
- ((3,1),(3,3),(1,0)) | ((0,1),(0,1))
- ((1,2),(3,4),(5,6),(7,8)) | ((2,0),(2,4),(0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2)) | ((2,0),(2,4),(0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((3,1),(3,3),(1,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,1),(0,1))
- ((1,2),(7,8),(5,6),(3,-4)) | ((2,0),(2,4),(0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((3,1),(3,3),(1,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,1),(0,1))
- ((0,0)) | ((2,0),(2,4),(0,0))
- ((0,0)) | ((0,0))
- ((0,0)) | ((0,1),(0,1))
- ((0,1),(0,1)) | ((2,0),(2,4),(0,0))
- ((0,1),(0,1)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(37 rows)
-
--- Below polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 <<| p2.f1;
- f1 | f1
----------------+---------------------------
- ((0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,0)) | ((0,1),(0,1))
- ((0,1),(0,1)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1)) | ((7,8),(5,6),(3,4),(1,2))
-(5 rows)
-
--- Overlap or below polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 &<| p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((2,0),(2,4),(0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((2,0),(2,4),(0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((3,1),(3,3),(1,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((3,1),(3,3),(1,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((2,0),(2,4),(0,0))
- ((0,0)) | ((3,1),(3,3),(1,0))
- ((0,0)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,0)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((0,0))
- ((0,0)) | ((0,1),(0,1))
- ((0,1),(0,1)) | ((2,0),(2,4),(0,0))
- ((0,1),(0,1)) | ((3,1),(3,3),(1,0))
- ((0,1),(0,1)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,1),(0,1)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(31 rows)
-
--- Above polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 |>> p2.f1;
- f1 | f1
----------------------------+---------------
- ((1,2),(3,4),(5,6),(7,8)) | ((0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,1),(0,1))
- ((0,1),(0,1)) | ((0,0))
-(5 rows)
-
--- Overlap or above polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 |&> p2.f1;
- f1 | f1
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0)) | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0)) | ((3,1),(3,3),(1,0))
- ((2,0),(2,4),(0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((2,0),(2,4),(0,0)) | ((0,0))
- ((3,1),(3,3),(1,0)) | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0)) | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0)) | ((0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((2,0),(2,4),(0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2)) | ((2,0),(2,4),(0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((3,1),(3,3),(1,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2)) | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2)) | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,1),(0,1))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((2,0),(2,4),(0,0))
- ((0,0)) | ((3,1),(3,3),(1,0))
- ((0,0)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0)) | ((0,0))
- ((0,1),(0,1)) | ((2,0),(2,4),(0,0))
- ((0,1),(0,1)) | ((3,1),(3,3),(1,0))
- ((0,1),(0,1)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1)) | ((0,0))
- ((0,1),(0,1)) | ((0,1),(0,1))
-(32 rows)
-
--- Distance to polygon
-SELECT p1.f1, p2.f1, p1.f1 <-> p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2;
-ERROR: function "poly_distance" not implemented
---
--- Circles
---
-SELECT '' AS six, circle(f1, 50.0)
- FROM POINT_TBL;
- six | circle
------+------------------------
- | <(0,0),50>
- | <(-10,0),50>
- | <(-3,4),50>
- | <(5.1,34.5),50>
- | <(-5,-12),50>
- | <(1e-300,-1e-300),50>
- | <(1e+300,Infinity),50>
- | <(NaN,NaN),50>
- | <(10,10),50>
-(9 rows)
-
-SELECT '' AS four, circle(f1)
- FROM BOX_TBL;
- four | circle
-------+------------------------
- | <(1,1),1.41421356237>
- | <(2,2),1.41421356237>
- | <(-5,-4),6.7082039325>
- | <(2.5,3),0.5>
- | <(3,3),0>
-(5 rows)
-
-SELECT '' AS two, circle(f1)
- FROM POLYGON_TBL
- WHERE (# f1) >= 3;
- two | circle
------+-----------------------------------------------
- | <(1.33333333333,1.33333333333),2.04168905064>
- | <(2.33333333333,1.33333333333),1.47534300379>
- | <(4,5),2.82842712475>
- | <(4,5),2.82842712475>
- | <(4,3),4.80664375676>
-(5 rows)
-
-SELECT '' AS twentyfour, c1.f1 AS circle, p1.f1 AS point, (p1.f1 <-> c1.f1) AS distance
- FROM CIRCLE_TBL c1, POINT_TBL p1
- WHERE (p1.f1 <-> c1.f1) > 0
- ORDER BY distance, area(c1.f1), p1.f1[0];
- twentyfour | circle | point | distance
-------------+----------------+-------------------+---------------
- | <(1,2),3> | (-3,4) | 1.472135955
- | <(5,1),3> | (0,0) | 2.09901951359
- | <(5,1),3> | (1e-300,-1e-300) | 2.09901951359
- | <(5,1),3> | (-3,4) | 5.54400374532
- | <(3,5),0> | (0,0) | 5.83095189485
- | <(3,5),0> | (1e-300,-1e-300) | 5.83095189485
- | <(3,5),0> | (-3,4) | 6.0827625303
- | <(1,3),5> | (-10,0) | 6.40175425099
- | <(1,3),5> | (10,10) | 6.40175425099
- | <(5,1),3> | (10,10) | 7.29563014099
- | <(1,2),3> | (-10,0) | 8.1803398875
- | <(3,5),0> | (10,10) | 8.60232526704
- | <(1,2),3> | (10,10) | 9.04159457879
- | <(1,3),5> | (-5,-12) | 11.1554944214
- | <(5,1),3> | (-10,0) | 12.0332963784
- | <(1,2),3> | (-5,-12) | 12.2315462117
- | <(5,1),3> | (-5,-12) | 13.4012194669
- | <(3,5),0> | (-10,0) | 13.9283882772
- | <(3,5),0> | (-5,-12) | 18.7882942281
- | <(1,3),5> | (5.1,34.5) | 26.7657047773
- | <(3,5),0> | (5.1,34.5) | 29.5746513082
- | <(1,2),3> | (5.1,34.5) | 29.7575945393
- | <(5,1),3> | (5.1,34.5) | 30.5001492534
- | <(100,200),10> | (5.1,34.5) | 180.778038568
- | <(100,200),10> | (10,10) | 200.237960416
- | <(100,200),10> | (-3,4) | 211.415898255
- | <(100,200),10> | (0,0) | 213.60679775
- | <(100,200),10> | (1e-300,-1e-300) | 213.60679775
- | <(100,200),10> | (-10,0) | 218.25424421
- | <(100,200),10> | (-5,-12) | 226.577682802
- | <(3,5),0> | (1e+300,Infinity) | Infinity
- | <(1,2),3> | (1e+300,Infinity) | Infinity
- | <(5,1),3> | (1e+300,Infinity) | Infinity
- | <(1,3),5> | (1e+300,Infinity) | Infinity
- | <(100,200),10> | (1e+300,Infinity) | Infinity
- | <(1,2),100> | (1e+300,Infinity) | Infinity
- | <(100,1),115> | (1e+300,Infinity) | Infinity
- | <(3,5),0> | (NaN,NaN) | NaN
- | <(1,2),3> | (NaN,NaN) | NaN
- | <(5,1),3> | (NaN,NaN) | NaN
- | <(1,3),5> | (NaN,NaN) | NaN
- | <(100,200),10> | (NaN,NaN) | NaN
- | <(1,2),100> | (NaN,NaN) | NaN
- | <(100,1),115> | (NaN,NaN) | NaN
- | <(3,5),NaN> | (-10,0) | NaN
- | <(3,5),NaN> | (-5,-12) | NaN
- | <(3,5),NaN> | (-3,4) | NaN
- | <(3,5),NaN> | (0,0) | NaN
- | <(3,5),NaN> | (1e-300,-1e-300) | NaN
- | <(3,5),NaN> | (5.1,34.5) | NaN
- | <(3,5),NaN> | (10,10) | NaN
- | <(3,5),NaN> | (1e+300,Infinity) | NaN
- | <(3,5),NaN> | (NaN,NaN) | NaN
-(53 rows)
-
--- To polygon
-SELECT f1, f1::polygon FROM CIRCLE_TBL WHERE f1 >= '<(0,0),1>';
- f1 | f1
-----------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
- <(5,1),3> | ((2,1),(2.40192378865,2.5),(3.5,3.59807621135),(5,4),(6.5,3.59807621135),(7.59807621135,2.5),(8,1),(7.59807621135,-0.5),(6.5,-1.59807621135),(5,-2),(3.5,-1.59807621135),(2.40192378865,-0.5))
- <(1,2),100> | ((-99,2),(-85.6025403784,52),(-49,88.6025403784),(1,102),(51,88.6025403784),(87.6025403784,52),(101,2),(87.6025403784,-48),(51,-84.6025403784),(1,-98),(-49,-84.6025403784),(-85.6025403784,-48))
- <(1,3),5> | ((-4,3),(-3.33012701892,5.5),(-1.5,7.33012701892),(1,8),(3.5,7.33012701892),(5.33012701892,5.5),(6,3),(5.33012701892,0.5),(3.5,-1.33012701892),(1,-2),(-1.5,-1.33012701892),(-3.33012701892,0.5))
- <(1,2),3> | ((-2,2),(-1.59807621135,3.5),(-0.5,4.59807621135),(1,5),(2.5,4.59807621135),(3.59807621135,3.5),(4,2),(3.59807621135,0.5),(2.5,-0.598076211353),(1,-1),(-0.5,-0.598076211353),(-1.59807621135,0.5))
- <(100,200),10> | ((90,200),(91.3397459622,205),(95,208.660254038),(100,210),(105,208.660254038),(108.660254038,205),(110,200),(108.660254038,195),(105,191.339745962),(100,190),(95,191.339745962),(91.3397459622,195))
- <(100,1),115> | ((-15,1),(0.40707856479,58.5),(42.5,100.592921435),(100,116),(157.5,100.592921435),(199.592921435,58.5),(215,1),(199.592921435,-56.5),(157.5,-98.5929214352),(100,-114),(42.5,-98.5929214352),(0.40707856479,-56.5))
-(6 rows)
-
--- To polygon with less points
-SELECT f1, polygon(8, f1) FROM CIRCLE_TBL WHERE f1 >= '<(0,0),1>';
- f1 | polygon
-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------
- <(5,1),3> | ((2,1),(2.87867965644,3.12132034356),(5,4),(7.12132034356,3.12132034356),(8,1),(7.12132034356,-1.12132034356),(5,-2),(2.87867965644,-1.12132034356))
- <(1,2),100> | ((-99,2),(-69.7106781187,72.7106781187),(1,102),(71.7106781187,72.7106781187),(101,2),(71.7106781187,-68.7106781187),(1,-98),(-69.7106781187,-68.7106781187))
- <(1,3),5> | ((-4,3),(-2.53553390593,6.53553390593),(1,8),(4.53553390593,6.53553390593),(6,3),(4.53553390593,-0.535533905933),(1,-2),(-2.53553390593,-0.535533905933))
- <(1,2),3> | ((-2,2),(-1.12132034356,4.12132034356),(1,5),(3.12132034356,4.12132034356),(4,2),(3.12132034356,-0.12132034356),(1,-1),(-1.12132034356,-0.12132034356))
- <(100,200),10> | ((90,200),(92.9289321881,207.071067812),(100,210),(107.071067812,207.071067812),(110,200),(107.071067812,192.928932188),(100,190),(92.9289321881,192.928932188))
- <(100,1),115> | ((-15,1),(18.6827201635,82.3172798365),(100,116),(181.317279836,82.3172798365),(215,1),(181.317279836,-80.3172798365),(100,-114),(18.6827201635,-80.3172798365))
-(6 rows)
-
--- Too less points error
-SELECT f1, polygon(1, f1) FROM CIRCLE_TBL WHERE f1 >= '<(0,0),1>';
-ERROR: must request at least 2 points
--- Zero radius error
-SELECT f1, polygon(10, f1) FROM CIRCLE_TBL WHERE f1 < '<(0,0),1>';
-ERROR: cannot convert circle with radius zero to polygon
--- Same as circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 ~= c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(1,2),100> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
- <(3,5),NaN> | <(3,5),0>
- <(3,5),NaN> | <(3,5),NaN>
-(9 rows)
-
--- Overlap with circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 && c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(1,2),3>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(5,1),3>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(1,3),5>
- <(1,2),100> | <(1,2),3>
- <(1,2),100> | <(100,1),115>
- <(1,2),100> | <(3,5),0>
- <(1,3),5> | <(5,1),3>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(1,2),3>
- <(1,3),5> | <(100,1),115>
- <(1,3),5> | <(3,5),0>
- <(1,2),3> | <(5,1),3>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(100,200),10>
- <(100,1),115> | <(5,1),3>
- <(100,1),115> | <(1,2),100>
- <(100,1),115> | <(1,3),5>
- <(100,1),115> | <(1,2),3>
- <(100,1),115> | <(100,1),115>
- <(100,1),115> | <(3,5),0>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(33 rows)
-
--- Overlap or left of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 &< c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(100,200),10>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(5,1),3>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(5,1),3>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(28 rows)
-
--- Left of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 << c2.f1;
- f1 | f1
------------+----------------
- <(5,1),3> | <(100,200),10>
- <(1,3),5> | <(100,200),10>
- <(1,2),3> | <(100,200),10>
- <(3,5),0> | <(100,200),10>
-(4 rows)
-
--- Right of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 >> c2.f1;
- f1 | f1
-----------------+-----------
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(3,5),0>
-(4 rows)
-
--- Overlap or right of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 &> c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(1,2),3>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(1,2),100>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(100,1),115> | <(1,2),100>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(28 rows)
-
--- Contained by circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 <@ c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(1,2),100>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(100,200),10>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(17 rows)
-
--- Contain by circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 @> c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(1,2),100> | <(5,1),3>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(1,3),5>
- <(1,2),100> | <(1,2),3>
- <(1,2),100> | <(3,5),0>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(1,2),3>
- <(1,3),5> | <(3,5),0>
- <(1,2),3> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,1),115> | <(5,1),3>
- <(100,1),115> | <(1,3),5>
- <(100,1),115> | <(1,2),3>
- <(100,1),115> | <(100,1),115>
- <(100,1),115> | <(3,5),0>
- <(3,5),0> | <(3,5),0>
-(17 rows)
-
--- Below circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 <<| c2.f1;
- f1 | f1
----------------+----------------
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(3,5),0>
- <(1,2),100> | <(100,200),10>
- <(1,3),5> | <(100,200),10>
- <(1,2),3> | <(100,200),10>
- <(100,1),115> | <(100,200),10>
- <(3,5),0> | <(100,200),10>
-(7 rows)
-
--- Above circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 |>> c2.f1;
- f1 | f1
-----------------+---------------
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(3,5),0> | <(5,1),3>
-(7 rows)
-
--- Overlap or below circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 &<| c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(1,2),3>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(5,1),3> | <(3,5),0>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(100,200),10>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(1,2),3> | <(3,5),0>
- <(100,200),10> | <(100,200),10>
- <(100,1),115> | <(100,200),10>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(29 rows)
-
--- Overlap or above circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 |&> c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(5,1),3>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(5,1),3>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(29 rows)
-
--- Area equal with circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 = c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),3>
- <(1,2),100> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,2),3> | <(5,1),3>
- <(1,2),3> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(9 rows)
-
--- Area not equal with circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 != c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(5,1),3> | <(3,5),0>
- <(1,2),100> | <(5,1),3>
- <(1,2),100> | <(1,3),5>
- <(1,2),100> | <(1,2),3>
- <(1,2),100> | <(100,200),10>
- <(1,2),100> | <(100,1),115>
- <(1,2),100> | <(3,5),0>
- <(1,3),5> | <(5,1),3>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,2),3>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,3),5> | <(3,5),0>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(1,2),3> | <(3,5),0>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(100,1),115> | <(5,1),3>
- <(100,1),115> | <(1,2),100>
- <(100,1),115> | <(1,3),5>
- <(100,1),115> | <(1,2),3>
- <(100,1),115> | <(100,200),10>
- <(100,1),115> | <(3,5),0>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
-(40 rows)
-
--- Area less than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 < c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
-(20 rows)
-
--- Area greater than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 > c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(3,5),0>
- <(1,2),100> | <(5,1),3>
- <(1,2),100> | <(1,3),5>
- <(1,2),100> | <(1,2),3>
- <(1,2),100> | <(100,200),10>
- <(1,2),100> | <(3,5),0>
- <(1,3),5> | <(5,1),3>
- <(1,3),5> | <(1,2),3>
- <(1,3),5> | <(3,5),0>
- <(1,2),3> | <(3,5),0>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(3,5),0>
- <(100,1),115> | <(5,1),3>
- <(100,1),115> | <(1,2),100>
- <(100,1),115> | <(1,3),5>
- <(100,1),115> | <(1,2),3>
- <(100,1),115> | <(100,200),10>
- <(100,1),115> | <(3,5),0>
-(20 rows)
-
--- Area less than or equal circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 <= c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(1,2),3>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(5,1),3>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,1),115> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
- <(3,5),0> | <(3,5),0>
-(29 rows)
-
--- Area greater than or equal circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 >= c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(5,1),3>
- <(5,1),3> | <(1,2),3>
- <(5,1),3> | <(3,5),0>
- <(1,2),100> | <(5,1),3>
- <(1,2),100> | <(1,2),100>
- <(1,2),100> | <(1,3),5>
- <(1,2),100> | <(1,2),3>
- <(1,2),100> | <(100,200),10>
- <(1,2),100> | <(3,5),0>
- <(1,3),5> | <(5,1),3>
- <(1,3),5> | <(1,3),5>
- <(1,3),5> | <(1,2),3>
- <(1,3),5> | <(3,5),0>
- <(1,2),3> | <(5,1),3>
- <(1,2),3> | <(1,2),3>
- <(1,2),3> | <(3,5),0>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(3,5),0>
- <(100,1),115> | <(5,1),3>
- <(100,1),115> | <(1,2),100>
- <(100,1),115> | <(1,3),5>
- <(100,1),115> | <(1,2),3>
- <(100,1),115> | <(100,200),10>
- <(100,1),115> | <(100,1),115>
- <(100,1),115> | <(3,5),0>
- <(3,5),0> | <(3,5),0>
-(29 rows)
-
--- Area less than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 < c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
-(20 rows)
-
--- Area greater than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 < c2.f1;
- f1 | f1
-----------------+----------------
- <(5,1),3> | <(1,2),100>
- <(5,1),3> | <(1,3),5>
- <(5,1),3> | <(100,200),10>
- <(5,1),3> | <(100,1),115>
- <(1,2),100> | <(100,1),115>
- <(1,3),5> | <(1,2),100>
- <(1,3),5> | <(100,200),10>
- <(1,3),5> | <(100,1),115>
- <(1,2),3> | <(1,2),100>
- <(1,2),3> | <(1,3),5>
- <(1,2),3> | <(100,200),10>
- <(1,2),3> | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,1),115>
- <(3,5),0> | <(5,1),3>
- <(3,5),0> | <(1,2),100>
- <(3,5),0> | <(1,3),5>
- <(3,5),0> | <(1,2),3>
- <(3,5),0> | <(100,200),10>
- <(3,5),0> | <(100,1),115>
-(20 rows)
-
--- Add point
-SELECT c.f1, p.f1, c.f1 + p.f1 FROM CIRCLE_TBL c, POINT_TBL p;
- f1 | f1 | ?column?
-----------------+-------------------+-------------------------
- <(5,1),3> | (0,0) | <(5,1),3>
- <(1,2),100> | (0,0) | <(1,2),100>
- <(1,3),5> | (0,0) | <(1,3),5>
- <(1,2),3> | (0,0) | <(1,2),3>
- <(100,200),10> | (0,0) | <(100,200),10>
- <(100,1),115> | (0,0) | <(100,1),115>
- <(3,5),0> | (0,0) | <(3,5),0>
- <(3,5),NaN> | (0,0) | <(3,5),NaN>
- <(5,1),3> | (-10,0) | <(-5,1),3>
- <(1,2),100> | (-10,0) | <(-9,2),100>
- <(1,3),5> | (-10,0) | <(-9,3),5>
- <(1,2),3> | (-10,0) | <(-9,2),3>
- <(100,200),10> | (-10,0) | <(90,200),10>
- <(100,1),115> | (-10,0) | <(90,1),115>
- <(3,5),0> | (-10,0) | <(-7,5),0>
- <(3,5),NaN> | (-10,0) | <(-7,5),NaN>
- <(5,1),3> | (-3,4) | <(2,5),3>
- <(1,2),100> | (-3,4) | <(-2,6),100>
- <(1,3),5> | (-3,4) | <(-2,7),5>
- <(1,2),3> | (-3,4) | <(-2,6),3>
- <(100,200),10> | (-3,4) | <(97,204),10>
- <(100,1),115> | (-3,4) | <(97,5),115>
- <(3,5),0> | (-3,4) | <(0,9),0>
- <(3,5),NaN> | (-3,4) | <(0,9),NaN>
- <(5,1),3> | (5.1,34.5) | <(10.1,35.5),3>
- <(1,2),100> | (5.1,34.5) | <(6.1,36.5),100>
- <(1,3),5> | (5.1,34.5) | <(6.1,37.5),5>
- <(1,2),3> | (5.1,34.5) | <(6.1,36.5),3>
- <(100,200),10> | (5.1,34.5) | <(105.1,234.5),10>
- <(100,1),115> | (5.1,34.5) | <(105.1,35.5),115>
- <(3,5),0> | (5.1,34.5) | <(8.1,39.5),0>
- <(3,5),NaN> | (5.1,34.5) | <(8.1,39.5),NaN>
- <(5,1),3> | (-5,-12) | <(0,-11),3>
- <(1,2),100> | (-5,-12) | <(-4,-10),100>
- <(1,3),5> | (-5,-12) | <(-4,-9),5>
- <(1,2),3> | (-5,-12) | <(-4,-10),3>
- <(100,200),10> | (-5,-12) | <(95,188),10>
- <(100,1),115> | (-5,-12) | <(95,-11),115>
- <(3,5),0> | (-5,-12) | <(-2,-7),0>
- <(3,5),NaN> | (-5,-12) | <(-2,-7),NaN>
- <(5,1),3> | (1e-300,-1e-300) | <(5,1),3>
- <(1,2),100> | (1e-300,-1e-300) | <(1,2),100>
- <(1,3),5> | (1e-300,-1e-300) | <(1,3),5>
- <(1,2),3> | (1e-300,-1e-300) | <(1,2),3>
- <(100,200),10> | (1e-300,-1e-300) | <(100,200),10>
- <(100,1),115> | (1e-300,-1e-300) | <(100,1),115>
- <(3,5),0> | (1e-300,-1e-300) | <(3,5),0>
- <(3,5),NaN> | (1e-300,-1e-300) | <(3,5),NaN>
- <(5,1),3> | (1e+300,Infinity) | <(1e+300,Infinity),3>
- <(1,2),100> | (1e+300,Infinity) | <(1e+300,Infinity),100>
- <(1,3),5> | (1e+300,Infinity) | <(1e+300,Infinity),5>
- <(1,2),3> | (1e+300,Infinity) | <(1e+300,Infinity),3>
- <(100,200),10> | (1e+300,Infinity) | <(1e+300,Infinity),10>
- <(100,1),115> | (1e+300,Infinity) | <(1e+300,Infinity),115>
- <(3,5),0> | (1e+300,Infinity) | <(1e+300,Infinity),0>
- <(3,5),NaN> | (1e+300,Infinity) | <(1e+300,Infinity),NaN>
- <(5,1),3> | (NaN,NaN) | <(NaN,NaN),3>
- <(1,2),100> | (NaN,NaN) | <(NaN,NaN),100>
- <(1,3),5> | (NaN,NaN) | <(NaN,NaN),5>
- <(1,2),3> | (NaN,NaN) | <(NaN,NaN),3>
- <(100,200),10> | (NaN,NaN) | <(NaN,NaN),10>
- <(100,1),115> | (NaN,NaN) | <(NaN,NaN),115>
- <(3,5),0> | (NaN,NaN) | <(NaN,NaN),0>
- <(3,5),NaN> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(5,1),3> | (10,10) | <(15,11),3>
- <(1,2),100> | (10,10) | <(11,12),100>
- <(1,3),5> | (10,10) | <(11,13),5>
- <(1,2),3> | (10,10) | <(11,12),3>
- <(100,200),10> | (10,10) | <(110,210),10>
- <(100,1),115> | (10,10) | <(110,11),115>
- <(3,5),0> | (10,10) | <(13,15),0>
- <(3,5),NaN> | (10,10) | <(13,15),NaN>
-(72 rows)
-
--- Subtract point
-SELECT c.f1, p.f1, c.f1 - p.f1 FROM CIRCLE_TBL c, POINT_TBL p;
- f1 | f1 | ?column?
-----------------+-------------------+---------------------------
- <(5,1),3> | (0,0) | <(5,1),3>
- <(1,2),100> | (0,0) | <(1,2),100>
- <(1,3),5> | (0,0) | <(1,3),5>
- <(1,2),3> | (0,0) | <(1,2),3>
- <(100,200),10> | (0,0) | <(100,200),10>
- <(100,1),115> | (0,0) | <(100,1),115>
- <(3,5),0> | (0,0) | <(3,5),0>
- <(3,5),NaN> | (0,0) | <(3,5),NaN>
- <(5,1),3> | (-10,0) | <(15,1),3>
- <(1,2),100> | (-10,0) | <(11,2),100>
- <(1,3),5> | (-10,0) | <(11,3),5>
- <(1,2),3> | (-10,0) | <(11,2),3>
- <(100,200),10> | (-10,0) | <(110,200),10>
- <(100,1),115> | (-10,0) | <(110,1),115>
- <(3,5),0> | (-10,0) | <(13,5),0>
- <(3,5),NaN> | (-10,0) | <(13,5),NaN>
- <(5,1),3> | (-3,4) | <(8,-3),3>
- <(1,2),100> | (-3,4) | <(4,-2),100>
- <(1,3),5> | (-3,4) | <(4,-1),5>
- <(1,2),3> | (-3,4) | <(4,-2),3>
- <(100,200),10> | (-3,4) | <(103,196),10>
- <(100,1),115> | (-3,4) | <(103,-3),115>
- <(3,5),0> | (-3,4) | <(6,1),0>
- <(3,5),NaN> | (-3,4) | <(6,1),NaN>
- <(5,1),3> | (5.1,34.5) | <(-0.1,-33.5),3>
- <(1,2),100> | (5.1,34.5) | <(-4.1,-32.5),100>
- <(1,3),5> | (5.1,34.5) | <(-4.1,-31.5),5>
- <(1,2),3> | (5.1,34.5) | <(-4.1,-32.5),3>
- <(100,200),10> | (5.1,34.5) | <(94.9,165.5),10>
- <(100,1),115> | (5.1,34.5) | <(94.9,-33.5),115>
- <(3,5),0> | (5.1,34.5) | <(-2.1,-29.5),0>
- <(3,5),NaN> | (5.1,34.5) | <(-2.1,-29.5),NaN>
- <(5,1),3> | (-5,-12) | <(10,13),3>
- <(1,2),100> | (-5,-12) | <(6,14),100>
- <(1,3),5> | (-5,-12) | <(6,15),5>
- <(1,2),3> | (-5,-12) | <(6,14),3>
- <(100,200),10> | (-5,-12) | <(105,212),10>
- <(100,1),115> | (-5,-12) | <(105,13),115>
- <(3,5),0> | (-5,-12) | <(8,17),0>
- <(3,5),NaN> | (-5,-12) | <(8,17),NaN>
- <(5,1),3> | (1e-300,-1e-300) | <(5,1),3>
- <(1,2),100> | (1e-300,-1e-300) | <(1,2),100>
- <(1,3),5> | (1e-300,-1e-300) | <(1,3),5>
- <(1,2),3> | (1e-300,-1e-300) | <(1,2),3>
- <(100,200),10> | (1e-300,-1e-300) | <(100,200),10>
- <(100,1),115> | (1e-300,-1e-300) | <(100,1),115>
- <(3,5),0> | (1e-300,-1e-300) | <(3,5),0>
- <(3,5),NaN> | (1e-300,-1e-300) | <(3,5),NaN>
- <(5,1),3> | (1e+300,Infinity) | <(-1e+300,-Infinity),3>
- <(1,2),100> | (1e+300,Infinity) | <(-1e+300,-Infinity),100>
- <(1,3),5> | (1e+300,Infinity) | <(-1e+300,-Infinity),5>
- <(1,2),3> | (1e+300,Infinity) | <(-1e+300,-Infinity),3>
- <(100,200),10> | (1e+300,Infinity) | <(-1e+300,-Infinity),10>
- <(100,1),115> | (1e+300,Infinity) | <(-1e+300,-Infinity),115>
- <(3,5),0> | (1e+300,Infinity) | <(-1e+300,-Infinity),0>
- <(3,5),NaN> | (1e+300,Infinity) | <(-1e+300,-Infinity),NaN>
- <(5,1),3> | (NaN,NaN) | <(NaN,NaN),3>
- <(1,2),100> | (NaN,NaN) | <(NaN,NaN),100>
- <(1,3),5> | (NaN,NaN) | <(NaN,NaN),5>
- <(1,2),3> | (NaN,NaN) | <(NaN,NaN),3>
- <(100,200),10> | (NaN,NaN) | <(NaN,NaN),10>
- <(100,1),115> | (NaN,NaN) | <(NaN,NaN),115>
- <(3,5),0> | (NaN,NaN) | <(NaN,NaN),0>
- <(3,5),NaN> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(5,1),3> | (10,10) | <(-5,-9),3>
- <(1,2),100> | (10,10) | <(-9,-8),100>
- <(1,3),5> | (10,10) | <(-9,-7),5>
- <(1,2),3> | (10,10) | <(-9,-8),3>
- <(100,200),10> | (10,10) | <(90,190),10>
- <(100,1),115> | (10,10) | <(90,-9),115>
- <(3,5),0> | (10,10) | <(-7,-5),0>
- <(3,5),NaN> | (10,10) | <(-7,-5),NaN>
-(72 rows)
-
--- Multiply with point
-SELECT c.f1, p.f1, c.f1 * p.f1 FROM CIRCLE_TBL c, POINT_TBL p;
- f1 | f1 | ?column?
-----------------+-------------------+--------------------------------------------
- <(5,1),3> | (0,0) | <(0,0),0>
- <(1,2),100> | (0,0) | <(0,0),0>
- <(1,3),5> | (0,0) | <(0,0),0>
- <(1,2),3> | (0,0) | <(0,0),0>
- <(100,200),10> | (0,0) | <(0,0),0>
- <(100,1),115> | (0,0) | <(0,0),0>
- <(3,5),0> | (0,0) | <(0,0),0>
- <(3,5),NaN> | (0,0) | <(0,0),NaN>
- <(5,1),3> | (-10,0) | <(-50,-10),30>
- <(1,2),100> | (-10,0) | <(-10,-20),1000>
- <(1,3),5> | (-10,0) | <(-10,-30),50>
- <(1,2),3> | (-10,0) | <(-10,-20),30>
- <(100,200),10> | (-10,0) | <(-1000,-2000),100>
- <(100,1),115> | (-10,0) | <(-1000,-10),1150>
- <(3,5),0> | (-10,0) | <(-30,-50),0>
- <(3,5),NaN> | (-10,0) | <(-30,-50),NaN>
- <(5,1),3> | (-3,4) | <(-19,17),15>
- <(1,2),100> | (-3,4) | <(-11,-2),500>
- <(1,3),5> | (-3,4) | <(-15,-5),25>
- <(1,2),3> | (-3,4) | <(-11,-2),15>
- <(100,200),10> | (-3,4) | <(-1100,-200),50>
- <(100,1),115> | (-3,4) | <(-304,397),575>
- <(3,5),0> | (-3,4) | <(-29,-3),0>
- <(3,5),NaN> | (-3,4) | <(-29,-3),NaN>
- <(5,1),3> | (5.1,34.5) | <(-9,177.6),104.624758064>
- <(1,2),100> | (5.1,34.5) | <(-63.9,44.7),3487.49193547>
- <(1,3),5> | (5.1,34.5) | <(-98.4,49.8),174.374596774>
- <(1,2),3> | (5.1,34.5) | <(-63.9,44.7),104.624758064>
- <(100,200),10> | (5.1,34.5) | <(-6390,4470),348.749193547>
- <(100,1),115> | (5.1,34.5) | <(475.5,3455.1),4010.6157258>
- <(3,5),0> | (5.1,34.5) | <(-157.2,129),0>
- <(3,5),NaN> | (5.1,34.5) | <(-157.2,129),NaN>
- <(5,1),3> | (-5,-12) | <(-13,-65),39>
- <(1,2),100> | (-5,-12) | <(19,-22),1300>
- <(1,3),5> | (-5,-12) | <(31,-27),65>
- <(1,2),3> | (-5,-12) | <(19,-22),39>
- <(100,200),10> | (-5,-12) | <(1900,-2200),130>
- <(100,1),115> | (-5,-12) | <(-488,-1205),1495>
- <(3,5),0> | (-5,-12) | <(45,-61),0>
- <(3,5),NaN> | (-5,-12) | <(45,-61),NaN>
- <(5,1),3> | (1e-300,-1e-300) | <(6e-300,-4e-300),4.24264068712e-300>
- <(1,2),100> | (1e-300,-1e-300) | <(3e-300,1e-300),1.41421356237e-298>
- <(1,3),5> | (1e-300,-1e-300) | <(4e-300,2e-300),7.07106781187e-300>
- <(1,2),3> | (1e-300,-1e-300) | <(3e-300,1e-300),4.24264068712e-300>
- <(100,200),10> | (1e-300,-1e-300) | <(3e-298,1e-298),1.41421356237e-299>
- <(100,1),115> | (1e-300,-1e-300) | <(1.01e-298,-9.9e-299),1.62634559673e-298>
- <(3,5),0> | (1e-300,-1e-300) | <(8e-300,2e-300),0>
- <(3,5),NaN> | (1e-300,-1e-300) | <(8e-300,2e-300),NaN>
- <(5,1),3> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(1,2),100> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(1,3),5> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(1,2),3> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(100,200),10> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(100,1),115> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(3,5),0> | (1e+300,Infinity) | <(-Infinity,Infinity),NaN>
- <(3,5),NaN> | (1e+300,Infinity) | <(-Infinity,Infinity),NaN>
- <(5,1),3> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(1,2),100> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(1,3),5> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(1,2),3> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(100,200),10> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(100,1),115> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(3,5),0> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(3,5),NaN> | (NaN,NaN) | <(NaN,NaN),NaN>
- <(5,1),3> | (10,10) | <(40,60),42.4264068712>
- <(1,2),100> | (10,10) | <(-10,30),1414.21356237>
- <(1,3),5> | (10,10) | <(-20,40),70.7106781187>
- <(1,2),3> | (10,10) | <(-10,30),42.4264068712>
- <(100,200),10> | (10,10) | <(-1000,3000),141.421356237>
- <(100,1),115> | (10,10) | <(990,1010),1626.34559673>
- <(3,5),0> | (10,10) | <(-20,80),0>
- <(3,5),NaN> | (10,10) | <(-20,80),NaN>
-(72 rows)
-
--- Divide by point
-SELECT c.f1, p.f1, c.f1 / p.f1 FROM CIRCLE_TBL c, POINT_TBL p WHERE p.f1[0] BETWEEN 1 AND 1000;
- f1 | f1 | ?column?
-----------------+------------+------------------------------------------------------
- <(5,1),3> | (5.1,34.5) | <(0.0493315573973,-0.137635045138),0.0860217042937>
- <(5,1),3> | (10,10) | <(0.3,-0.2),0.212132034356>
- <(1,2),100> | (5.1,34.5) | <(0.0609244733856,-0.0199792807459),2.86739014312>
- <(1,2),100> | (10,10) | <(0.15,0.05),7.07106781187>
- <(1,3),5> | (5.1,34.5) | <(0.0892901188891,-0.0157860983671),0.143369507156>
- <(1,3),5> | (10,10) | <(0.2,0.1),0.353553390593>
- <(1,2),3> | (5.1,34.5) | <(0.0609244733856,-0.0199792807459),0.0860217042937>
- <(1,2),3> | (10,10) | <(0.15,0.05),0.212132034356>
- <(100,200),10> | (5.1,34.5) | <(6.09244733856,-1.99792807459),0.286739014312>
- <(100,200),10> | (10,10) | <(15,5),0.707106781187>
- <(100,1),115> | (5.1,34.5) | <(0.44768388338,-2.83237136796),3.29749866459>
- <(100,1),115> | (10,10) | <(5.05,-4.95),8.13172798365>
- <(3,5),0> | (5.1,34.5) | <(0.154407774653,-0.0641310246164),0>
- <(3,5),0> | (10,10) | <(0.4,0.1),0>
- <(3,5),NaN> | (5.1,34.5) | <(0.154407774653,-0.0641310246164),NaN>
- <(3,5),NaN> | (10,10) | <(0.4,0.1),NaN>
-(16 rows)
-
--- Overflow error
-SELECT c.f1, p.f1, c.f1 / p.f1 FROM CIRCLE_TBL c, POINT_TBL p WHERE p.f1[0] > 1000;
-ERROR: value out of range: overflow
--- Division by 0 error
-SELECT c.f1, p.f1, c.f1 / p.f1 FROM CIRCLE_TBL c, POINT_TBL p WHERE p.f1 ~= '(0,0)'::point;
-ERROR: division by zero
--- Distance to polygon
-SELECT c.f1, p.f1, c.f1 <-> p.f1 FROM CIRCLE_TBL c, POLYGON_TBL p;
- f1 | f1 | ?column?
-----------------+----------------------------+----------------
- <(5,1),3> | ((2,0),(2,4),(0,0)) | 0
- <(5,1),3> | ((3,1),(3,3),(1,0)) | 0
- <(5,1),3> | ((1,2),(3,4),(5,6),(7,8)) | 0.535533905933
- <(5,1),3> | ((7,8),(5,6),(3,4),(1,2)) | 0.535533905933
- <(5,1),3> | ((1,2),(7,8),(5,6),(3,-4)) | 0
- <(5,1),3> | ((0,0)) | 2.09901951359
- <(5,1),3> | ((0,1),(0,1)) | 2
- <(1,2),100> | ((2,0),(2,4),(0,0)) | 0
- <(1,2),100> | ((3,1),(3,3),(1,0)) | 0
- <(1,2),100> | ((1,2),(3,4),(5,6),(7,8)) | 0
- <(1,2),100> | ((7,8),(5,6),(3,4),(1,2)) | 0
- <(1,2),100> | ((1,2),(7,8),(5,6),(3,-4)) | 0
- <(1,2),100> | ((0,0)) | 0
- <(1,2),100> | ((0,1),(0,1)) | 0
- <(1,3),5> | ((2,0),(2,4),(0,0)) | 0
- <(1,3),5> | ((3,1),(3,3),(1,0)) | 0
- <(1,3),5> | ((1,2),(3,4),(5,6),(7,8)) | 0
- <(1,3),5> | ((7,8),(5,6),(3,4),(1,2)) | 0
- <(1,3),5> | ((1,2),(7,8),(5,6),(3,-4)) | 0
- <(1,3),5> | ((0,0)) | 0
- <(1,3),5> | ((0,1),(0,1)) | 0
- <(1,2),3> | ((2,0),(2,4),(0,0)) | 0
- <(1,2),3> | ((3,1),(3,3),(1,0)) | 0
- <(1,2),3> | ((1,2),(3,4),(5,6),(7,8)) | 0
- <(1,2),3> | ((7,8),(5,6),(3,4),(1,2)) | 0
- <(1,2),3> | ((1,2),(7,8),(5,6),(3,-4)) | 0
- <(1,2),3> | ((0,0)) | 0
- <(1,2),3> | ((0,1),(0,1)) | 0
- <(100,200),10> | ((2,0),(2,4),(0,0)) | 209.134661795
- <(100,200),10> | ((3,1),(3,3),(1,0)) | 209.585974051
- <(100,200),10> | ((1,2),(3,4),(5,6),(7,8)) | 203.337760371
- <(100,200),10> | ((7,8),(5,6),(3,4),(1,2)) | 203.337760371
- <(100,200),10> | ((1,2),(7,8),(5,6),(3,-4)) | 203.337760371
- <(100,200),10> | ((0,0)) | 213.60679775
- <(100,200),10> | ((0,1),(0,1)) | 212.712819568
- <(100,1),115> | ((2,0),(2,4),(0,0)) | 0
- <(100,1),115> | ((3,1),(3,3),(1,0)) | 0
- <(100,1),115> | ((1,2),(3,4),(5,6),(7,8)) | 0
- <(100,1),115> | ((7,8),(5,6),(3,4),(1,2)) | 0
- <(100,1),115> | ((1,2),(7,8),(5,6),(3,-4)) | 0
- <(100,1),115> | ((0,0)) | 0
- <(100,1),115> | ((0,1),(0,1)) | 0
- <(3,5),0> | ((2,0),(2,4),(0,0)) | 1.41421356237
- <(3,5),0> | ((3,1),(3,3),(1,0)) | 2
- <(3,5),0> | ((1,2),(3,4),(5,6),(7,8)) | 0.707106781187
- <(3,5),0> | ((7,8),(5,6),(3,4),(1,2)) | 0.707106781187
- <(3,5),0> | ((1,2),(7,8),(5,6),(3,-4)) | 0.707106781187
- <(3,5),0> | ((0,0)) | 5.83095189485
- <(3,5),0> | ((0,1),(0,1)) | 5
- <(3,5),NaN> | ((2,0),(2,4),(0,0)) | NaN
- <(3,5),NaN> | ((3,1),(3,3),(1,0)) | NaN
- <(3,5),NaN> | ((1,2),(3,4),(5,6),(7,8)) | NaN
- <(3,5),NaN> | ((7,8),(5,6),(3,4),(1,2)) | NaN
- <(3,5),NaN> | ((1,2),(7,8),(5,6),(3,-4)) | NaN
- <(3,5),NaN> | ((0,0)) | NaN
- <(3,5),NaN> | ((0,1),(0,1)) | NaN
-(56 rows)
-
projects / postgresql / commitdiff