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csinh, csinhf, csinhl - complex hyperbolic sine
#include <complex.h> double complex csinh(double complex z); float complex csinhf(float complex z); long double complex csinhl(long double complex z); Link with -lm.
The complex hyperbolic sine function is defined as: csinh(z) = (exp(z)-exp(-z))/2
These functions first appeared in glibc in version 2.1.
This page is part of release 3.35 of the Linux man-pages project. A description of the project, and information about reporting bugs, can be found at http://man7.org/linux/man- pages/. 2008-08-11 CSINH(3)