separet value in one colone to many colone

2 visualizzazioni (ultimi 30 giorni)
alize beemiel
alize beemiel il 30 Dic 2020
Commentato: Image Analyst il 30 Dic 2020
hi, every one !
i have matrix witn n line row
mtx= [1 101;
2 011;
3 111;
4 110;
5 110];
% and so on (n rows )
and i want to have this to disjoin value (one colone 2 ) to sep are in 2 and 3 and 4 colone like this
mtx = [1 1 0 1;
2 0 1 1;
3 1 1 1;
4 1 1 0;
5 1 1 0 ];

Risposte (1)

Ameer Hamza
Ameer Hamza il 30 Dic 2020
Modificato: Ameer Hamza il 30 Dic 2020
Try this
mtx= [1 101;
2 011;
3 111;
4 110;
5 110];
cols = reshape(sprintf('%03d', mtx(:,2)), 3, []).'-'0';
out = [mtx(:,1) cols]
Result
>> out
out =
1 1 0 1
2 0 1 1
3 1 1 1
4 1 1 0
5 1 1 0
  3 Commenti
Ameer Hamza
Ameer Hamza il 30 Dic 2020
I am glad to be of help!!!
Image Analyst
Image Analyst il 30 Dic 2020
alize, can you please click the "Accept this answer" link to give Ameer credit in terms of "reputation points" for helping you with this clever answer? Thanks in advance. 🙂

Accedi per commentare.

Community Treasure Hunt

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

Start Hunting!

Translated by