Hi Endalkachew,

I have once run the RegCM3 on my Toshiba satellite laptop with ifc compiler and also the same run over desktop machine of all most same configuration (both are 32 bit). But I have not seen any big difference between both results specially for precipitation.

By using two different machines with the same configuration of model you can see the difference in simulation time but not in results. Results should be almost same.

You said that you have seen the rainfall about TWICE of the PC run, which is confusing. Can you check the configuration again.

cheers
Siraj


On Mon, Jun 23, 2008 at 10:12 AM, dadang sbn <dangsub@yahoo.com> wrote:



--- On Sat, 6/21/08, Endalkachew Bekele <endbek2002@yahoo.com> wrote:

> From: Endalkachew Bekele <endbek2002@yahoo.com>
> Subject: [RegCNET] Lap top run vs desk top run
> To: RegCNET@lists.ictp.it
> Date: Saturday, June 21, 2008, 9:06 PM
> Dear all,
> I have been making comparison between RegCM precipitation
> output from a Toshiba satellite laptop with IFC compiler
> against output from one of the PCs in ICTP  (both were set
> to similar conditions, including the type of complier). I
> have made the comparison three times and the laptop run
> gives me about twice rainfall of the pc run. Could anyone
> help me in addressing this problem?
> Best regards,
> Endalkachew


Hi, Bekele

Could you give specification your computer you used such as hom many bit used? 32 bit or 64 bit or same a both?

thanks

dadang









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--
Siraj Ul Islam
Scientific Officer (Climate Section)
Global Change Impact Studies Centre
First Floor Saudi Pak Tower, 61-A
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Ph : 92-51-9219785, 92-51-2800271
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