TANH

Elemental Intrinsic Function (Generic): Produces a hyperbolic tangent.

Syntax

result = TANH (x)

x

(Input) Must be of type real.

Results

The result type and kind is the same as x.

Specific Name

Argument Type

Result Type

TANH

REAL(4)

REAL(4)

DTANH

REAL(8)

REAL(8)

QTANH

REAL(16)

REAL(16)

Example

TANH (2.0) has the value 0.9640276.

TANH (0.8) has the value 0.6640368.


Submit feedback on this help topic

Copyright © 1996-2010, Intel Corporation. All rights reserved.