How to run on multiple gpus ? [RapidCFD GPU]
 

Hello every one,
I'm a little newbie in OpenFoam, and today I am trying to use the Rapid CFD module (used for running OpenFoam in Cuda language) .
In "classic" OpenFoam, I'm using decomposePar and then mpirun for running in parallel .

How do I run test cases using Rapid CFD ? I tried to do the same as in OpenFoam, but it doesn't really work . All I can do is doing a "simple run", by just doing "simpleFoam" for example (I'm actually working on the pitzDaily tutorial test case) . How can I do more advanced runs ?

Before coming on this forum, I tried to find some tutorials, but cannot find a tutorial about rapid cfd . If you have some tutorial for me, that could be interesting too :)