def _islogical(self):
"""Return True if self is a logical operand.
- For being logical, it must be a finite numbers with a sign of 0,
+ For being logical, it must be a finite number with a sign of 0,
an exponent of 0, and a coefficient whose digits must all be
either 0 or 1.
"""
"""max compares two values numerically and returns the maximum.
If either operand is a NaN then the general rules apply.
- Otherwise, the operands are compared as as though by the compare
+ Otherwise, the operands are compared as though by the compare
operation. If they are numerically equal then the left-hand operand
is chosen as the result. Otherwise the maximum (closer to positive
infinity) of the two operands is chosen as the result.
"""min compares two values numerically and returns the minimum.
If either operand is a NaN then the general rules apply.
- Otherwise, the operands are compared as as though by the compare
+ Otherwise, the operands are compared as though by the compare
operation. If they are numerically equal then the left-hand operand
is chosen as the result. Otherwise the minimum (closer to negative
infinity) of the two operands is chosen as the result.