Vector Trigonometric ATan

trader_asin
trader_atr
Trader Functions
PHP Manual

# trader_atan

(PECL trader >= 0.2.0)

trader_atan — Vector Trigonometric ATan

### Description

array trader_atan ( array `$real` )

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

### Parameters

`real`

  Array of real values.

### Return Values

Returns an array with calculated data or false on failure.

trader_asin
trader_atr
Trader Functions
PHP Manual