remove unused SparseMatrix_read_dot

diff --git a/lib/sparse/DotIO.c b/lib/sparse/DotIO.c
index 71af6b5b9c365dfab7a6c16e758b3860acde8ab5..0a6eaed6fd3375727638edd440a950217542a7b1 100644 (file)
--- a/lib/sparse/DotIO.c
+++ b/lib/sparse/DotIO.c
@@ -73,18 +73,6 @@ void attach_edge_colors(Agraph_t* g, int dim, real *colors){
 
 }
 
-/* SparseMatrix_read_dot:
- * Wrapper for reading dot graph from file
- */
-Agraph_t* 
-SparseMatrix_read_dot(FILE* f)
-{
-    Agraph_t* g;
-    g = agread (f, 0);
-    aginit(g, AGNODE, "nodeinfo", sizeof(Agnodeinfo_t), TRUE);
-    return g;
-}
-
 /* SparseMatrix_import_dot:
  * Assumes g is connected and simple, i.e., we can have a->b and b->a
  * but not a->b and a->b

diff --git a/lib/sparse/DotIO.h b/lib/sparse/DotIO.h
index 753e36cb9cc8eef949d821d388f312fbcb41df88..d057127d41918727155bb6f9266c7dc2a5170d76 100644 (file)
--- a/lib/sparse/DotIO.h
+++ b/lib/sparse/DotIO.h
@@ -16,7 +16,6 @@
 
 enum {COLOR_SCHEME_NONE, COLOR_SCHEME_PASTEL = 1, COLOR_SCHEME_BLUE_YELLOW, COLOR_SCHEME_WHITE_RED, COLOR_SCHEME_GREY_RED, COLOR_SCHEME_PRIMARY, COLOR_SCHEME_SEQUENTIAL_SINGLEHUE_RED, COLOR_SCHEME_ADAM, COLOR_SCHEME_ADAM_BLEND, COLOR_SCHEME_SEQUENTIAL_SINGLEHUE_RED_LIGHTER, COLOR_SCHEME_GREY};
 extern void initDotIO (Agraph_t *g);
-extern Agraph_t* SparseMatrix_read_dot(FILE*);
 
 extern void setDotNodeID (Agnode_t* n, int v);
 extern int getDotNodeID (Agnode_t* n);