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Re: looking for sort procedure [message #7763 is a reply to message #7750]

Thu, 16 January 1997 00:00

brian.jackel
Messages: 23
Registered: May 1996

Junior Member

In article <32DD43B9.31DF@kfa-juelich.de> "R. Bauer" <r.bauer@kfa-juelich.de> writes:

> It was surprising me that's idl's build-in sort procedure is very very
> slow.
> for this example it needs on may RS6000 AIX more than 2 minutes.

> a = indgen(10000)
> b = [a,a]
> print,systime(0)
> s = b(sort(b))
> print,systime(0)
> end

> This is much too long.

Yes, it certainly is. On a 66Mhz 486 PC running Windows 95 your example
takes less than 2 seconds. What results do you get from the time_test
benchmark?

Brian Jackel
University of Western Ontario

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[Message index]

		Re: looking for sort procedure By: kak on Thu, 16 January 1997 00:00
		Re: looking for sort procedure By: steinhh on Thu, 16 January 1997 00:00
		Re: looking for sort procedure By: Pirmin Kaufmann on Thu, 16 January 1997 00:00
		Re: looking for sort procedure By: brian.jackel on Thu, 16 January 1997 00:00
		Re: looking for sort procedure By: thompson on Thu, 16 January 1997 00:00

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