kolibrios-fun/programs/develop/ktcc/trunk/libc/math/cosh.c
turbocat e08c6968ef ktcc: rollback to r9529
git-svn-id: svn://kolibrios.org@9558 a494cfbc-eb01-0410-851d-a64ba20cac60
2022-01-02 12:16:17 +00:00

6 lines
82 B
C

#include <math.h>
double cosh (double x)
{
return (exp(x) + exp(-x)) / 2;
}