separate matrices out of struct
1 view (last 30 days)
Show older comments
Rightia Rollmann
on 11 Jan 2017
Commented: Stephen23
on 11 Jan 2017
I have a struct having matrices of B1, B2, and B3. I want to make three separate matrices out of them available in the Workspace automatically with the help of a loop. How?
S = struct('B1',[1 2;3 4],'B2', [5 6; 7 8], 'B3', [9 10; 11 12] )
1 Comment
Stephen23
on 11 Jan 2017
"I want to make three separate matrices out of them available in the Workspace automatically with the help of a loop"
Here is why that would be a very bad idea:
Accepted Answer
Jos (10584)
on 11 Jan 2017
Why? Apparently the three matrices are related. Keeping them in a single struct shows this relationship. If you need to access one of them you can easily do this using assignment operations
X = S.B1
or dynamically
k = 2
field = sprintf('B%d',k)
X = S.(field)
0 Comments
More Answers (1)
See Also
Categories
Find more on Structures 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!