Math
[Functions and Macros by Category]

int	wxFinite (double x)
bool	wxIsNaN (double x)

---

Function Documentation

int wxFinite

(

double

x

)

Returns a non-zero value if x is neither infinite nor NaN (not a number), returns 0 otherwise.

Include file:

#include <wx/math.h> 

bool wxIsNaN

(

double

x

)

Returns a non-zero value if x is NaN (not a number), returns 0 otherwise.

Include file:

#include <wx/math.h>