TAN

8.240 `TAN` — Tangent function

Description:

TAN(X) computes the tangent of X.

Standard:

Fortran 77 and later, for a complex argument Fortran 2008 or later

Class:

Elemental function

Syntax:

RESULT = TAN(X)

Arguments:

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

Return value:

The return value has same type and kind as X.

Example:

program test_tan
  real(8) :: x = 0.165_8
  x = tan(x)
end program test_tan

Specific names:

Name

Argument

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