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Re: Parallel Processing in IDL [message #72908 is a reply to message #72824]

Tue, 12 October 2010 06:30

natha
Messages: 482
Registered: October 2007

Senior Member

On Oct 12, 8:34 am, chris <rog...@googlemail.com> wrote:
> On 12 Okt., 00:13, nata <bernat.puigdomen...@gmail.com> wrote:
>
>
>
>> On 11 oct, 12:35, Ammar Yusuf <amyus...@gmail.com> wrote:
>
>>> What's an easy way to use multiple processors in IDL? I have a large
>>> program but I want to start with a simple program first. Let's say I
>>> have an array of a million integers and I have four processors. I want
>>> to add all the elements in this array and output it. I could split the
>>> array into four parts and give it to each processor right? Is this
>>> possible? How would I do this? Thanks!
>
>> I wrote a routine to use multi-threading some time ago. I use
>> IDL_IDLBridge and SHMMAP and it works good for some cases. If you are
>> interested I can send you a copy.
>> It only works for functions without output keywords.
>
>> Cheers,
>> nata
>
> Hi Nata,
> please send the copy also to me :)
>
> Cheers
>
> CR

I will send you a copy this evening, I have to check the versions I
have.
Have a nice day,
nata

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[Message index]

		Parallel Processing in IDL By: Ammar Yusuf on Mon, 11 October 2010 09:35
		Re: Parallel Processing in IDL By: natha on Tue, 12 October 2010 06:30
		Re: Parallel Processing in IDL By: Giuseppe Papa on Fri, 25 February 2011 19:18
		Re: Parallel Processing By: stefan.meingast on Thu, 28 June 2012 10:02
		Re: Parallel Processing By: Russell Ryan on Thu, 28 June 2012 09:40
		Re: Parallel Processing By: stefan.meingast on Thu, 28 June 2012 07:35
		Re: Parallel Processing By: Russell Ryan on Thu, 28 June 2012 07:27

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