SINH
NAME SYNOPSIS DESCRIPTION CONFORMING TO SEE ALSO
sinh - hyperbolic sine function
#include x);
The sinh() function returns the hyperbolic sine of x, which is defined mathematically as (exp(x) - exp(-x)) / 2.
SVID 3, POSIX, BSD 4.3, ISO 9899
acosh(3), asinh(3), atanh(3), cosh(3), tanh(3)