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Re: array convol optimizationv slow now [message #67284 is a reply to message #67282]

Mon, 13 July 2009 16:26

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

newerjazz writes:

> each particle is a single molecule of protein; we need to visualize
> all the proteins to get meaningful interpretation.

How does that work? If I put 100 million dots on my screen, things
get a little blurry. (Of course, my eyes aren't what they used to
be, admittedly.)

> do you have any suggestions of getting the x,y locations on the image
> w/ an array operation instead of a for loop?

No, I can't think of any way to do this an an array. :-(

Cheers,

David
--
David Fanning, Ph.D.
Coyote's Guide to IDL Programming (www.dfanning.com)
Sepore ma de ni thui. ("Perhaps thou speakest truth.")

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[Message index]

		Re: array convol optimizationv slow now By: Chris[6] on Mon, 13 July 2009 16:53
		Re: array convol optimizationv slow now By: David Fanning on Mon, 13 July 2009 16:26
		Re: array convol optimizationv slow now By: newerjazz on Mon, 13 July 2009 16:10
		Re: array convol optimizationv slow now By: David Fanning on Mon, 13 July 2009 15:57
		Re: array convol optimizationv slow now By: newerjazz on Tue, 14 July 2009 08:31

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