Changeset 511:06787db0ef5f in lemon-1.2 for lemon/math.h

Timestamp:

02/13/09 16:01:09 (15 years ago)

Author:

Alpar Juttner <alpar@…>

Branch:

default

Phase:

public

Message:

Change LEMON's isnan() to isNaN() for the sake of AIX/xlC

Certain xlC versions implement isnan() as a #define.

File:

• lemon/math.h (modified) (1 diff)

lemon/math.h

@@ -61 +61 @@
   ///Is should be equivalent with std::isnan(), but it is not
   ///provided by all compilers.
-  inline bool isnan(double v)
+  inline bool isNaN(double v)
     {
       return v!=v;