complex hyperbolic sine NAME csinh, csinhf, csinhl - complex hyperbolic sine LIBRARY Math library ( libm , -lm ) SYNOPSIS #include <...complex hyperbolic sine NAME csinh, csinhf, csinhl - complex hyperbolic sine LIBRARY Math library ( libm , -lm ) SYNOPSIS #include <...complex hyperbolic sine NAME csinh, csinhf, csinhl - complex hyperbolic sine LIBRARY Math library ( libm , -lm ) SYNOPSIS #include <...