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Question Multithreading with Visual Studio 

Forum: Multithreading
Date: 23 May, 2012
From: Joel Long <Joel Long>

Hello everyone,

I am a long time user of MPI for multithreading in Geant4, but when I updated from geant4.9.4.p01 to geant4.9.5.p01, I discovered that the MPI support (built via one of the examples) was not ported to the new build system, which I had used to configure Geant4 natively for Visual Studio.

On further study, I learned that ParGeant4 was the new intended method for implementing parallalism - and it looks like it will fix a lot of the inconveniences of using MPI directly - but I cannot find a way to build TOP-C to work with VC++. The readme for ParGeant4 as well as for TOP-C basically indicates that nothing has been done with it on Windows, but I do not have the priveleges to put linux on my machine.

Can anyone offer any suggestions?

Thanks in advance, Joel Long

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1 Note: Re: Multithreading with Visual Studio   (Ben Morgan - 25 May, 2012)
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