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Topic: match matrix to closest values
Replies: 5   Last Post: Jun 16, 2013 3:34 AM

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Bruno Luong

Posts: 9,240
Registered: 7/26/08
Re: match matrix to closest values
Posted: Jun 16, 2013 3:34 AM
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"Y " <nospamhere@dispostable.org> wrote in message <kphglh$klb$1@newscl01ah.mathworks.com>...
> That's a good way to use interp1 I wasn't aware of, thanks.
> Do you have a suggestion on how to get back the indices back from interp1? Or is the best one find(ismember(h,val))?

Simply do this:

idx = interp1(h,1:length(h),needle,'nearest')

% Bruno

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