[Gambas-user] intel i7 - parallel processing

Jussi Lahtinen jussi.lahtinen at ...626...
Sat Sep 12 14:58:55 CEST 2009


I have found problems with multi-threading, not so much because of gambas.
But how to spilt a task for multi-threading! It would be interesting
to know what
solutions people has invent.


Jussi



On Sat, Sep 12, 2009 at 02:25, nando <nando_f at ...951...> wrote:
> I run simultaneously multiple Gambas apps on a multicore cpu -
> some very cpu and I/O intensive and SHELLing big scripts
> in the background.
> Most impressed I'm with is dual Atom with hyperthreading
> which looks like four cores to the kernel.
> My apps are not the same (ie parallel programs).
> The kernel does wonderful job working and balancing things out.
> Parallel programming and multi-threading is where things are going.
> Gambas isn't either (yet).
> I written a few programs that SHELLs multiple identical Gambas progams
> as if it was like a single multi-thread program.  Works fine.
> Benoit et al has done a wonderfuljob!
> -Fernando
>
>
>
> ---------- Original Message -----------
> From: Ivan Williams <ivanwms64 at ...43...>
> To: gambas-user at lists.sourceforge.net
> Sent: Fri, 11 Sep 2009 13:01:36 -0700 (PDT)
> Subject: [Gambas-user] intel i7 - parallel processing
>
>> Greetings
>>
>>      I currently program in gambas on a P4 Dual Core with 2 GB RAM and will be
>> upgrading to a I7 system by the end of the quarter.  I am wondering if anyone
>> out there is programming on a i7 and if so, what kind of speed are you seeing in
>> program execution?  Also, have you had any success in parallel programming with
>> gambas and if so are you willing to share your code?
>>
>> Thank You
>>
>> Ivan
>>
>> I never saw a wild thing sorry for itself.
>> A small bird will drop frozen dead from a bough
>> Without ever having felt sorry for itself.
>> -- D.H. Lawrence
>>
>> http://www.usconstitution.net/const.html
>>
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>>
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