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Re: IDL profiler [message #72699 is a reply to message #72607]

Sun, 26 September 2010 23:05

Mrunmayee
Messages: 24
Registered: May 2009

Junior Member

> I presume the rest of the time is spent in system
> routines that aren't listed in the profile, but
> I really don't know. Nor can I get myself to
> care too much about it, if you know what I mean. :-)
>
> Why are you treating this information in such
> an absolute way? If you are looking for places
> where your code is slow, Profile will show you
> that. Why care what the absolute time is?
>
> Cheers,
>
> David
>
> --
> David Fanning, Ph.D.
> Fanning Software Consulting, Inc.
> Coyote's Guide to IDL Programming:http://www.dfanning.com/
> Sepore ma de ni thui. ("Perhaps thou speakest truth.")

I just wanted to make sure I understand what's going on inside the
profiler's belly. I did use the info to identify the part of the code
that was taking up time. As for system routine, I had issued commands
'profiler,/system & profiler' to profile both -user-defined and system
routines. So it showed time spent in my routines as well as routines
such as sin, cos, rebin etc. And my confusion was, even then it
doesn't add up to total time.

Not worrying, though. Just trying to get a clearer picture.

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[Message index]

		IDL profiler By: Mrunmayee on Wed, 22 September 2010 23:43
		Re: IDL profiler By: Mrunmayee on Wed, 29 September 2010 04:25
		Re: IDL profiler By: chris_torrence@NOSPAM on Mon, 27 September 2010 11:45
		Re: IDL profiler By: Mrunmayee on Sun, 26 September 2010 23:05

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