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Re: hist_nd question [message #52929 is a reply to message #52927]

Mon, 05 March 2007 11:59

Kenneth Bowman
Messages: 86
Registered: November 2006

Member

In article <pan.2007.03.05.19.16.22.355096@as.arizona.edu>,
JD Smith <jdsmith@as.arizona.edu> wrote:

> As is often
> pointed out, small loops which perform lots of work per iteration do
> not feel the loop penalty, and depending on the exact memory
> requirements, can actually excel over loop-free methods (yes, you hear
> me saying this).

An old programming rule of thumb I learned when writing Fortran goes:

"Optimize the innermost loop first."

Cheers, Ken

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[Message index]

		Re: hist_nd question By: Craig Markwardt on Wed, 07 March 2007 06:17
		Re: hist_nd question By: Wox on Tue, 06 March 2007 01:42
		Re: hist_nd question By: JD Smith on Mon, 05 March 2007 12:49
		Re: hist_nd question By: Kenneth Bowman on Mon, 05 March 2007 11:59
		Re: hist_nd question By: David Fanning on Mon, 05 March 2007 11:35
		Re: hist_nd question By: JD Smith on Mon, 05 March 2007 11:16
		Re: hist_nd question By: Wox on Mon, 05 March 2007 08:05
		Re: hist_nd question By: Wox on Mon, 05 March 2007 07:42

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