Can these operations be vectorized?

X=1:100;
T=zeros(10);
for i=1:10
T(i,:)=X((1+(i-1)*10):(10*i));
end
Please tell me how to do these operations without using the FOR Loop.

1 Comment

Why did you use the Code button on your paragraph, but not on the code?? Please fix this.

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 Accepted Answer

T = reshape(1:100,10,10).'

3 Comments

Sir, what I actually intended was that, the matrix X can have any arbitrary real value in it's indices and then how will I copy these values(10 at a time) to my matrix T, in Row wise order. Please suggest a solution. P.S. I hope I have made the syntax correction to the question posted.
Will this work ?
T=reshape(X,10,10);
Give it a try! Did you notice that I took the transpose?
Yes sir, it does work. Thanks.

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on 15 Oct 2012

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