Returns the radian value of a given cos number.

Syntax

value = InvRadCos (input)

Description

The function takes a cos number input, and returns the radian value of that. This function will only ever return a value between 0 and pi/2 radians because of the way cos numbers work.

The function takes a cos number input, and returns the radian value of that.

This function will only ever return a value between 0 and pi/2 radians because of the way cos numbers work.