atan2 Function

Computes the four-quadrant inverse tangent of (y/x) and returns values in the closed interval [-pi,pi].

Signatures	Return Value	Description
atan2(Array Y, Array X)	Array	Computes the four-quadrant inverse tangent of (y/x) and returns values in the closed interval [-pi,pi].
atan2(Matrix Y, Matrix X)	Matrix	Computes the four-quadrant inverse tangent of (y/x) and returns values in the closed interval [-pi,pi].
atan2(Variable y, Variable x)	Variable	Computes the four-quadrant inverse tangent of (y/x) and returns values in the closed interval [-pi,pi].

Description