Functions

math.acos()

The acos function returns the arccosine (in radians) of number such that cos(acos(y)) = y for y in range [-1, 1].

Syntax · 1 of 4

                math.acos(const float angle) → const float

angle required const float The value, in radians, to use in the calculation.

const float

                math.acos(input float angle) → input float

angle required input float The value, in radians, to use in the calculation.

input float

                math.acos(simple float angle) → simple float

angle required simple float The value, in radians, to use in the calculation.

simple float

                math.acos(series float angle) → series float

angle required series float The value, in radians, to use in the calculation.

series float