How to vectorize the following code

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pietro
pietro 2014-10-3
评论： pietro 2014-10-8
Hi all,
I have the following code, is there any way to vectorize it?
RMH(1).D=rand(20,4);
RMH(2).D=rand(20,4);
a=zeros(length(RMH),numel(RMH(1).D));
for i=1:length(RMH)
a(i,:)=reshape(RMH(i).D,1,numel(RMH(i).D));
end
Thank you
Regards
Pietro
  2 个评论
Matt J
Matt J 2014-10-3
Your code doesn't run, so of course there's no way to vectorize it.
pietro
pietro 2014-10-3
you're on right. I have just fixed.

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采纳的回答

Andrei Bobrov
Andrei Bobrov 2014-10-3
编辑：Andrei Bobrov 2014-10-3
a = reshape([RMH.D],[],numel(RMD))';

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