tgamma

TGAMMA(3)                     libc math functions                    TGAMMA(3)



NAME
       tgamma, tgammaf, tgammal - true gamma function

SYNOPSIS
       #include <math.h>

       double tgamma(double x);
       float tgammaf(float x);
       long double tgammal(long double x);


DESCRIPTION
       This  function returns the value of the Gamma function for the argument
       x. It had to be called "true gamma function" since there is  already  a
       function  gamma()  that  returns  something  else.   For  details,  see
       lgamma(3).

CONFORMING TO
       C99.

SEE ALSO
       lgamma(3), gamma(3)



GNU                               2002-08-10                         TGAMMA(3)