Functions

math.atan()

The atan function returns the arctangent (in radians) of number such that tan(atan(y)) = y for any y.

Syntax · 1 of 4

                math.atan(const float angle) → const float

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

const float

                math.atan(input float angle) → input float

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

input float

                math.atan(simple float angle) → simple float

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

simple float

                math.atan(series float angle) → series float

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

series float