The PHP Online Conference 2021

trader_cosh

(PECL trader >= 0.2.0)

trader_coshVector Trigonometric Cosh

Descrição

trader_cosh ( array $real ) : array

Calculates the hyperbolic cosine for each value in real and returns the resulting array.

Parâmetros

real

Array de valores reais.

Valor Retornado

Returns an array with calculated data or false on failure.

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