if i have some matrix how can i do this operation on it ?
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Firas Al-Kharabsheh
le 29 Avr 2016
Commenté : Walter Roberson
le 29 Avr 2016
if i have matrix where the size of it is (2,5) and i have a matrix
a = [ 1 3
3 1 ]
* where a matrix show how many of ones will be in the f matrix and between these group of ones just one zero
how to generate matrix like this
f = [ 1 0 1 1 1
1 1 1 0 1 ]
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Azzi Abdelmalek
le 29 Avr 2016
This is not the best way, but it works
a = [ 1 3
3 1 ]
b=arrayfun(@(x) [0 ones(1,x)],a,'un',0)
c=arrayfun(@(x) cell2mat(b(x,:)),(1:size(a,1))','un',0)
d=cell2mat(c);
out=d(:,2:end)
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Walter Roberson
le 29 Avr 2016
You asked that question already, in http://www.mathworks.com/matlabcentral/answers/281767-how-to-fix-this-code-and-give-the-right-answer .
You duplicate your questions too much, which is a pain to clean up after. The volunteers can either spend time answering code or they can spend time cleaning up questions, but they don't have time to do both.
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