Functions
math.atan()
The arctangent of `angle`, in radians. It is defined for every number.
Syntax · 1 of 4
math.atan(const float angle) → const float
Arguments
angle required const float The value, in radians, to use in the calculation. Return Type
const float Syntax · 2 of 4
math.atan(input float angle) → input float
Arguments
angle required input float The value, in radians, to use in the calculation. Return Type
input float Syntax · 3 of 4
math.atan(simple float angle) → simple float
Arguments
angle required simple float The value, in radians, to use in the calculation. Return Type
simple float Syntax · 4 of 4
math.atan(series float angle) → series float
Arguments
angle required series float The value, in radians, to use in the calculation. Return Type
series float Example
//@lipi=2
indicator("math.atan Example", overlay=false)
// Slope of a 10-bar change, as an angle
slopeAngle = math.todegrees(math.atan((close - close[10]) / 10))
plot(slopeAngle, title="Slope Angle", color=color.blue)