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calling a matrix
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Alan
Nov 30, 2009, 11:32:18 PM11/30/09
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Hey all,
I'm creating a loop where p=[100 200 300] and i will load .mat file which contains a matrix. so the file will be something like something_100 for the first file, something_200 for the 2nd and something_300 for the third when it loops. but i can't seem to call the matrices which they respectively contain, ie abc_100 in something_100, abc_200 in something_200 and abc_300 in something_300. so my main question is, with 'abc_', how do you add the varying p values when looping to call for the matrix?
Thanks in advance!
James Tursa
Dec 1, 2009, 12:47:19 AM12/1/09
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"Alan " <ghastly...@yahoo.com.sg> wrote in message <hf268i$361$1...@fred.mathworks.com>...
> Hey all,
>
> I'm creating a loop where p=[100 200 300] and i will load .mat file which contains a matrix. so the file will be something like something_100 for the first file, something_200 for the 2nd and something_300 for the third when it loops. but i can't seem to call the matrices which they respectively contain, ie abc_100 in something_100, abc_200 in something_200 and abc_300 in something_300. so my main question is, with 'abc_', how do you add the varying p values when looping to call for the matrix?
>
> Thanks in advance!
> Hey all,
>
> I'm creating a loop where p=[100 200 300] and i will load .mat file which contains a matrix. so the file will be something like something_100 for the first file, something_200 for the 2nd and something_300 for the third when it loops. but i can't seem to call the matrices which they respectively contain, ie abc_100 in something_100, abc_200 in something_200 and abc_300 in something_300. so my main question is, with 'abc_', how do you add the varying p values when looping to call for the matrix?
>
> Thanks in advance!
eval(['abc_' num2str(p(k))])
where k is the loop iteration index
James Tursa
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