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How do I extract specific data from a time series?

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Varun Jadhav
Varun Jadhav 2016-1-5
评论： Varun Jadhav 2016-1-6
I have a time series with dimensions 10001x3 from which I need to extract samples from 2001:7001. I tried ts(2001,1):ts(7001,1), & similarly for other 2 columns, but I get a 1-by-0 matrix. Is there any other way to extract data??? Please help.

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Bob
Bob 2016-1-5
t=zeros(10001,3);
T1=[t(2001:7001,1)];
T2=[t(2001:7001,2)];
T3=[t(2001:7001,3)];

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