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Re: Can this be vectorized? [message #17442]

Wed, 27 October 1999 00:00

davis
Messages: 15
Registered: March 1995

Junior Member

On 26 Oct 1999 07:00:37 GMT, Gautam Sethi <gautam@nospam.are.berkeley.edu>
wrote:
> function K = davis(I,J)
>
> for i = min(I):max(I)
> K(i) = sum(J(find(I == i)));
> end

I tried something like this earlier but the result was slower than
the unvectorized version.

Thanks,
--John

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[Message index]

		Re: Can this be vectorized? By: davis on Wed, 27 October 1999 00:00
		Re: Can this be vectorized? By: davis on Tue, 26 October 1999 00:00
		Re: Can this be vectorized? By: Struan Gray on Tue, 26 October 1999 00:00
		Re: Can this be vectorized? By: Gautam Sethi on Tue, 26 October 1999 00:00
		Re: Can this be vectorized? By: Bert Jagers on Tue, 26 October 1999 00:00

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