Trader Funktionen
PHP Manual

trader_acos

(PECL trader >= 0.2.0)

trader_acosVector Trigonometric ACos

Beschreibung

array trader_acos ( array $real )

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

Parameter-Liste

real

Array of real values.

Rückgabewerte

Returns an array with calculated data or false on failure.


Trader Funktionen
PHP Manual