Vector inside another vector
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Hi! I have a vector S = [0 1 2 3 4 ... 30]' and now i want to create another vector U that is equal to 0 if K<S and equal to S if K>=S. In my exercise K=15.
I did this:
U1=zeros(30,1);
U1(15,30)=S;
Can you please help me? Thanks
3 Comments
Alex Mcaulley
on 21 May 2019
Your problem is not difficult. You just need to take a look to logical indexing in Matlab. For example:
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More Answers (1)
madhan ravi
on 21 May 2019
Edited: madhan ravi
on 21 May 2019
People don’t do homeworks here. Index K>=S to U1 lhs and S rhs by equating against each other. Since it’s your homework see Alex’s links above and experiment.
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