how to delete some unwanted data from a large nomber of data?

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Totanly 2013-10-23

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评论： Jan 2014-2-22

采纳的回答： Azzi Abdelmalek

I have a large number of data. some unwanted data are also present. How to delete those column containing the unwanted data?

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Azzi Abdelmalek 2013-10-23

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在 MATLAB Online 中打开

A=rand(10)
%If you want to delete column [1 3 5]
A(:,[1 3 5])=[]

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Azzi Abdelmalek 2014-2-22

No, my answer was flaged!

Jan 2014-2-22

@Azzi: I've removed the flag and accepted the answer.

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