Displaying Specific Rows with Non-zero values
1 view (last 30 days)
Show older comments
Taner Cokyasar
on 8 Jul 2016
Commented: Star Strider
on 8 Jul 2016
I created the following code to create variable names for my solution (Zvalues) to an MILP problem. (Zvalues are binary)
[Z1,Z2] = meshgrid(1:i,1:m);
Ztitle = [Z1(:),Z2(:),Zvalues(:)];
fprintf(' Z%d%d %d\n',Ztitle.')
It works pretty fine. When I run it, it gives the following response:
Z11 0
Z12 0
Z13 1
Z21 0
Z22 1
Z23 0
Z31 0
Z32 1
Z33 0
The "Zvalues" column includes answers for my variables. However, I want to only display nonzero values of Zvalues vector. So, for this case, I want to acquire following:
Z13 1
Z22 1
Z32 1
Thanks for any recommendation.
0 Comments
Accepted Answer
Star Strider
on 8 Jul 2016
Change your fprintf call to:
fprintf(' Z%d%d %d\n',Ztitle(Ztitle(:,3)~=0,:).')
That should do what you want.
More Answers (0)
See Also
Categories
Find more on Interactive Control and Callbacks in Help Center and File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!