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About vector comparasion question.

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.

0 Comments

C Zeng

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1 Answer

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.

5 Comments

C Zeng on 2 Apr 2013

Oh, yes, thanks, that function is very helpful!

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.

C Zeng on 2 Apr 2013

Sorry about that Jan! Thanks!

Mahdi

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