Returns the complex hyperbolic sine of its argument.

    Format

      #include  <complex.h>

      double complex csinh  (double complex z);

      float complex csinhf  (float complex z);

      long double complex csinhl  (long double complex z);

1  –  Argument

 z

    A complex value.

2  –  Description

    The csinh functions compute the complex hyperbolic sine of z.

3  –  Return Values

    x                  The complex hyperbolic sine value.