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Asked by C Zeng on 2 Apr 2013

Hi, I know I have asked the similar question, I want to write a if statement that compare vectors, like a, b is 3 dimensional vector, however if a<=b returns a 3-dim vector that do the comparison for each entry.

Is there a command just do a whole comparison at once? Thanks.

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Answer by Mahdi on 2 Apr 2013

Accepted answer

Have you tried using the 'or' operator?

if size(a,2)==3 | size(b,2)==3 ... elseif size(a,1)<=size(b,1) ... end

Sorry, you weren't very clear, but I hope some of the above will help.

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Jan Simon on 2 Apr 2013

@C Zeng: Flagging is used to tell the admins and editors, that a message violates the using conditions of the forum. Please press the "Accept" button instead of setting a flag. Thanks.

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