Charles R Harris wrote: > > Thanks, that was very helpful. I wonder how widespread the less, > lessequal, etc. macros are?
If it is C99, count on some platforms (MS in particular) to not do it. Also, when doing things in C, beware that some compilers break most reasonable expectations about floating points. In particular, x - x where x is a NaN or inf will returns 0 with MS compilers with the compiler flags currently used in python (/Ox), which breaks almost any code out there relying on proper NaN/Inf handling. So if possible, special case with isnan/isinf/isfinite cheers, David _______________________________________________ Numpy-discussion mailing list Numpy-discussion@scipy.org http://projects.scipy.org/mailman/listinfo/numpy-discussion
