OpenFOAM construct Lagrangian Cloud with particle positions
Hello,
I would like to test my GPU based particle tracking solver. For this, I would like to construct a default lagrangian cloud with particles placed through global positions. Now, I can get it to work with the following setup in 0 -> langrangian -> defaultCloud, in this folder are a d, positions and U file. The problem is, that the positions file only works with barycentric coordinates. I would like to place particles with global coordinates. How do I need to call the constructor of the cloud such that it can read global positions? Similar to the parcelInBox tutorial case, where there is a reactingCloudPositions file in the constant folder ? Thanks in advance. A minimal working example would be very helpful!! Thank you! |
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