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Math Forum » Discussions » Software » comp.soft-sys.matlab

Topic: vectorizing interp1
Replies: 9   Last Post: Mar 4, 2012 1:58 PM

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Massimo

Posts: 23
From: Boston
Registered: 7/24/07
Re: vectorizing interp1
Posted: Mar 4, 2012 11:43 AM
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"Bruno Luong" <b.luong@fogale.findmycountry> wrote in message <jiv5d6$dtd$1@newscl01ah.mathworks.com>...
> Add this below your example code:
>
> %
> [X Y]=meshgrid(x,1:ny);
> Y1=repmat(1:ny, [size(X1,1) 1]);
> ZZvec = interp2(X,Y,ZZ',X1,Y1,'spline')
>
> % Bruno


Thanks Bruno!
Now I have to check if using interp2 is faster in my real problem.
Massimo



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