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How do you maintain value order when removing zeros from a matrix?

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Chameleon17
Chameleon17 2015-6-2
评论： Chameleon17 2015-6-2
Hi,
I am trying to remove zeros from my matrix, so I have one column of dates, but they need to be maintained in the right order.
First_SP = SP_Marker_C(cellfun(@(x) ~isequal(x, 0), SP_Marker_C));
This removes my zeros, it reorders all the dates though, is it possible to remove the zeros but keep them in the original order?
Thanks for any help/advice/direction!

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回答（1 个）

Andrei Bobrov
Andrei Bobrov 2015-6-2
编辑：Andrei Bobrov 2015-6-2
SP_Marker_C(~cellfun('ischar',SP_Marker_C)) = {[]};
or
SP_Marker_C(cellfun(@(x)x == 0,SP_Marker_C)) = {[]};
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Chameleon17
Chameleon17 2015-6-2
It instructs me to set my uniform output to false for this to work as it's not scalar in uniform output. If you do that, does that hamper future actions where you want a uniform output?

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