For loop help!
5 views (last 30 days)
Show older comments
I need helpt with a for loop to pick numbers from a vector and put them in an existing non square in the order shown in the figure below (hop it makes sense). It starts at the dot and then follow the arrow. the resulting matrix should be as the one in the blackbackgrownd figure.
Sorry if this has been asked before <3 .
Thank you.
6 Comments
James Tursa
on 18 Nov 2020
Start with 3 and increment by 3's, then start with 2 and increment by 3's, then start with 1 and increment by 3's?
Answers (1)
Stephen23
on 18 Nov 2020
"... so becase of the amount of data i need a for loop"
I doubt that using a loop would be a good approach.
V = 1:12;
R = 3;
M = flipud(reshape(V,R,[]))
Your larger vector:
V = rand(118668,1);
R = 9889;
M = flipud(reshape(V,R,[]));
size(M)
0 Comments
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!