formZ SDK | 5.0 API Reference | System | Script Only
Description
Computes the arc tangent of y / x
Parameters
y [Input]
the y value for which to compute the arc tangent.
x [Input]
the x value for which to compute the arc tangent. x cannot be zero.
Returns
arc tangent of y / x in the range -PI to PI
Availability
5.0.0.0