saving set of vectors in (.mat) file
8 views (last 30 days)
Show older comments
hi
i want to save multiple vectors in a .mat file in order to have a (15*19) array- i mean i want to have many vectors within for loop how can i do that this is the code i used:
hhist=hist(h(:), numberofbins);
shist=hist(s(:), numberofbins);
vhist=hist(v(:), numberofbins);
vector = [hhist, shist, vhist, status];
save(savefile, 'vector');
thank u all
1 Comment
Image Analyst
on 26 Feb 2013
What in that code do you expect to be 15 by 19? What does the 15 represent, and what does the 19 represent? Where is the for loop?
Accepted Answer
Walter Roberson
on 26 Feb 2013
3 Comments
Walter Roberson
on 26 Feb 2013
In order to save multiple vectors into a .mat file without having the variables write over each other, each of the variables needs to have a different name. The FAQ above describes how to work with variable names whose names themselves change during a loop.
Have you considered the alternatives, such as creating a single variable that holds all of the results, and saving that one variable after the loop?
More Answers (0)
See Also
Categories
Find more on Loops and Conditional Statements 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!