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trader_atan

(PECL trader >= 0.2.0)

trader_atanVector Trigonometric ATan

설명

array trader_atan ( array $real )

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

인수

real

Array of real values.

반환값

Returns an array with calculated data or false on failure.


Trader 함수 목록
PHP Manual