selecting random
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i have made a vector like this x(1,i), i=1 to 10e6 in a m.file(this is my output format ) now i want to choose randomly 10000 of them and then showing those vectors.
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Clemens
on 8 Jun 2011
If you want with laying back you could get random indices with:
ind = randi(1e6,1e4,1);
xout = x(ind);
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