Trader 関数
PHP Manual

trader_sinh

(PECL trader >= 0.2.0)

trader_sinhVector Trigonometric Sinh

説明

array trader_sinh ( array $real )

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

パラメータ

real

実数値の配列

返り値

Returns an array with calculated data or false on failure.


Trader 関数
PHP Manual