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Statistics> <Math Functions
Last updated: Fri, 18 Jul 2008

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tanh

(PHP 4 >= 4.0.7, PHP 5)

tanh — Tangente hiperbólica

Descripción

float tanh ( float $arg )

Devuelve la tangente hiperbólica de arg , definida como sinh(arg)/cosh(arg).

Lista de parámetros

arg

El argumento a procesar

Valores retornados

La tangente hiperbólica de arg

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Statistics> <Math Functions
Last updated: Fri, 18 Jul 2008
 
 
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