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Re: Faster approach for total(data,dimension) possible? [message #67068 is a reply to message #67067]

Wed, 24 June 2009 04:55

wlandsman
Messages: 743
Registered: June 2000

Senior Member

On Jun 24, 7:44 am, chris <rog...@googlemail.com> wrote:
> Dear Wayne,
> thank you for your quick response and your suggestions. Unfortunately,
> none of your approaches is faster, only a bit slower. I tried some
> other methods based on histogram or value_locate or osrt, but each
> appraoch was much slower then total(dat,3). Any other ideas?
>

It might help to know what you are really doing. The example you
gave runs in milliseconds. Are you using much larger arrays, or
repeating the operation thousands of times? --Wayne

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[Message index]

		Re: Faster approach for total(data,dimension) possible? By: rogass on Fri, 26 June 2009 07:44
		Re: Faster approach for total(data,dimension) possible? By: JDS on Thu, 25 June 2009 08:22
		Re: Faster approach for total(data,dimension) possible? By: wlandsman on Thu, 25 June 2009 05:10
		Re: Faster approach for total(data,dimension) possible? By: rogass on Wed, 24 June 2009 23:58
		Re: Faster approach for total(data,dimension) possible? By: Chris[6] on Wed, 24 June 2009 17:46
		Re: Faster approach for total(data,dimension) possible? By: rogass on Wed, 24 June 2009 15:30
		Re: Faster approach for total(data,dimension) possible? By: Jeremy Bailin on Wed, 24 June 2009 14:04
		Re: Faster approach for total(data,dimension) possible? By: Jeremy Bailin on Wed, 24 June 2009 13:53
		Re: Faster approach for total(data,dimension) possible? By: rogass on Wed, 24 June 2009 13:51
		Re: Faster approach for total(data,dimension) possible? By: wlandsman on Wed, 24 June 2009 09:34
		Re: Faster approach for total(data,dimension) possible? By: rogass on Wed, 24 June 2009 08:38
		Re: Faster approach for total(data,dimension) possible? By: Jean H. on Wed, 24 June 2009 07:33
		Re: Faster approach for total(data,dimension) possible? By: wlandsman on Wed, 24 June 2009 07:19
		Re: Faster approach for total(data,dimension) possible? By: Chris[6] on Wed, 24 June 2009 06:35
		Re: Faster approach for total(data,dimension) possible? By: rogass on Wed, 24 June 2009 05:12
		Re: Faster approach for total(data,dimension) possible? By: wlandsman on Wed, 24 June 2009 04:55
		Re: Faster approach for total(data,dimension) possible? By: rogass on Wed, 24 June 2009 04:44
		Re: Faster approach for total(data,dimension) possible? By: wlandsman on Wed, 24 June 2009 04:33
		Re: Faster approach for total(data,dimension) possible? By: wlandsman on Wed, 24 June 2009 04:19

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