ACOS

ACOS(A)

Returns the inverse cosine (arccos) of A (result is in Radians)

Syntax

Float ACOS(Float A)

Parameters

A - Float value. If it is not of type float, it is implicitly converted to type float.

Return Value

Inverse cosine (arccos) of A (result is in Radians)

Example

> PRINT RAD_TO_DEG(ACOS(0))

90.000000

> PRINT RAD_TO_DEG(ACOS(0.5))

60.000000

> PRINT RAD_TO_DEG(ACOS(1))

0.000000