1. Not finding help here? Sign up for a free 30min tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Another Matlab Problem

  1. Jan 20, 2008 #1
    I want to graph the equation [tex] z = x^{2} + (xy) [/tex] in matlab, but I cant figure out how to do it.

    Here is the code I am trying:

    EDU>> [X,Y] = meshgrid(-10:.5:10);
    EDU>> Z = X.^2 + X. * Y.;
    EDU>> mesh(X,Y,Z, 'EdgeColor', 'black')

    What am I doing wrong?
  2. jcsd
  3. Jan 21, 2008 #2
  4. Jan 21, 2008 #3


    User Avatar

    What makes you think you're doing something wrong?

    I can see one syntactical mistake (X. * Y.; should be X.*Y;) but otherwise it looks ok
Know someone interested in this topic? Share this thread via Reddit, Google+, Twitter, or Facebook

Have something to add?

Similar Discussions: Another Matlab Problem
  1. Another Matlab problem (Replies: 4)

  2. Another Matlab : (Replies: 5)

  3. MATLAB problem (Replies: 1)