TANH

Returns the hyperbolic tangent of expression x.

Format

TANH(x)

Description

T A N H ( x ) = ( e x − e − x e x + e − x )

Arguments

x
Any valid function expression.

Example

<Reference_Variable
     id                  = "1"
     label               = "TANH Example"
     type                = "EXPRESSION"
     expr                = "TANH(DX(324,112,112))"
/>