NAME

sinh, cosh, tanh − hyperbolic functions

SYNOPSIS

­#include <u.h>
­#include <libc.h>

double sinh(double x)

double cosh(double x)

double tanh(double x)

DESCRIPTION

These functions compute the designated hyperbolic functions for real arguments. 

SOURCE

­/sys/src/libc/port

SEE ALSO

intro(2)

Plan 9  —  December 11, 1999