Matrix Dimensions must agree

1 view (last 30 days)
Erik Sanabria
Erik Sanabria on 20 Aug 2014
Answered: Ben11 on 20 Aug 2014
Here is a simple function I have to plot for a course in Matlab:
x = [0:0.01:10];
gx = 1-(2/x.^2);
plot(x,gx);
axis([-1,12,-1,12])
When I run it I get this error message:
Error using / Matrix dimensions must agree.
Please help!

Sign in to answer this question.

Answers (1)

Ben11
Ben11 on 20 Aug 2014
You're missing a "." in your division:
x = [0:0.01:10];
gx = 1-(2./x.^2);
plot(x,gx);
axis([-1,12,-1,12])

Categories

Find more on 2-D and 3-D Plots in Help Center and File Exchange

Tags

Products

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!