fmax

   Returns the maximum numeric value of its arguments.

   This function is supported on OpenVMS Integrity servers and
   Alpha only.

   Format

     #include  <math.h>

     double fmax  (double x, double y);

     float fmaxf  (float x, float y);

     long double fmaxl  (long double x, long double y);
 

Additional information available:

Argument        Description     Return_Values