SINH (The GNU Fortran Compiler)

### 8.263 `SINH` — Hyperbolic sine function ¶

Synopsis:

  `RESULT = SINH(X)`

Description:

  `SINH(X)` computes the hyperbolic sine of X.

Class:

  Elemental function

Arguments:

  X | The type shall be `REAL` or `COMPLEX`.

Return value:

  The return value has same type and kind as X.

Example:

      program test_sinh
        real(8) :: x = - 1.0_8
        x = sinh(x)
      end program test_sinh

Specific names:

  Name | Argument | Return type | Standard
  --- | --- | --- | ---
  `DSINH(X)` | `REAL(8) X` | `REAL(8)` | Fortran 90 and later

Standard:

  Fortran 90 and later, for a complex argument Fortran 2008 or later, has a GNU extension

See also:

  `ASINH` — Inverse hyperbolic sine function