Arc Tangent Functoid

Use the Arc Tangent functoid ( ) to return the arc tangent of a number.

Input

Parameter 1: A numeric value for which the arc tangent is sought.

Output

Output 1: A numeric value, in radians, that is the arc tangent of the specified number.

Remarks

The Arc Tangent functoid performs the inverse operation of the Tangent functoid.

A radian is a unit of measure of angles, such that there are 2π radians in a circle. It follows that:

• 2π radians equals 360 degrees

• 1 radian = 180/π degrees

• 1 degree = π/180 radians

See Also

Scientific Functoids Reference
Scientific Functoids
How to Add Basic Functoids to a Map
Tangent Functoid