1 Attachment(s)
Dear Sir,
Thankyou very much I have completed all these steps successfully. I am attaching a pics of last command Allwmake. Thanks nagendra |
Hi Nagendra,
I'm glad it's finally working! :) Best regards, Bruno |
Dear Sir,
Now I want GPU Plugin for OpenFOAM 2.1.x I have downloaded SpeedIT Classic toolkit from this link http://speedit.vratis.com/index.php/...d.html#content but here it is not mention here for which OpenFOAM version this toolkit we can use. where it will support OpenFOAM 2.1.x Thanks nagendra |
Dear Sir,
I am Installing GPU Plugin for OpenFOAM name is 1.2 Classic. In first step written like Go to your path for FOAM applications cd $WM_PROJECT_USER_DIR But when I am running command cd $WM_PROJECT_USER_DIR Its giving cd: /home/others/trainee/OpenFOAM/trainee-2.1.x: No such file or directory In etc/bashrc file export WM_PROJECT_USER_DIR=$HOME/$WM_PROJECT/$USER-$WM_PROJECT_VERSION while I am writing echo $WM_PROJECT_USER_DIR /home/others/trainee/OpenFOAM/trainee-2.1.x but there is no trainee-2.1.x directory. I think need to create trainee-2.1.x directory in /home/others/trainee/OpenFOAM/. Thanks nagenrda |
Hi Nagendra,
Sorry, I've never used the SpeedIt plugin, so I don't know how it works. But I do have some limited experience with Symscape's GPU plug-in: http://www.symscape.com/gpu-1-0-openfoam The detail is that you will need to build the Single Precision version of OpenFOAM, instead of the default Double Precision. There is also Cufflink, but it only works with Extend's variant of OpenFOAM named 1.6-ext: http://code.google.com/p/cufflink-library/ But is the GPU plug-in critical to your work? Because it is still very limited and only in some cases will you be able to draw any performance improvements :( At least AFAIK... Best regards, Bruno |
Dear Sir,
On echo $WM_PROJECT_USER_DIR giving /home/others/trainee/OpenFOAM/trainee-2.1.x but there is not any directory trainee-2.1.x cd $WM_PROJECT_USER_DIR giving cd: /home/others/trainee/OpenFOAM/trainee-2.1.x: No such file or directory echo $FOAM_USER_LIBBIN /home/others/trainee/OpenFOAM/trainee-2.1.x/platforms/linux64Gcc44DPOpt/lib cd $FOAM_USER_LIBBIN giving cd: /home/others/trainee/OpenFOAM/trainee-2.1.x/platforms/linux64Gcc44DPOpt/lib: No such file or directory while lib directory available in ~/OpenFOAM/ThirdParty-2.1.x/platforms/linux64Gcc44DPOpt$cd lib/ why these things happening. Thanks nagendra |
Hi Nagendra,
Sorry about that, I didn't see the other details you had posted. The reason why you're getting those error messages is because:
Bruno |
1 Attachment(s)
Dear Sir,
I have followed upto step-6 on running command my_icoFoam I am getting FOAM FATAL ERROR. and one more thing $FOAM_USER_LIBBIN did not create. cd $FOAM_USER_LIBBIN cd: /home/others/trainee/OpenFOAM/trainee-2.1.x/platforms/linux64Gcc44DPOpt/lib: No such file or directory I am attaching make.log file for my_icoFoam command. Thanks nagendra |
Hi Nagendra,
Sorry about that, I forgot to mention that the example for adding temperature to icoFoam usually only creates the "$FOAM_USER_APPBIN" folder, because it creates only an application. Nonetheless, if you do want to create the last remaining folder, you can simply run: Code:
mkdir -p $FOAM_USER_LIBBIN Best regards, Bruno |
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