Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

New to MATLAB?

Problem 243. Four quadrant inverse tangent function.

Created by Adolfo Foriero

Create a function that returns an array P the same size as X and Y containing the element-by-element, four-quadrant inverse tangent (arctangent) of the real parts of Y and X. The function must yield P in degrees and must not contain the MATLAB build-in function atan2(y,x).

Problem Group

Solution Statistics

30 correct solutions 45 incorrect solutions
Last solution submitted on Feb 03, 2015

Solution Comments