I have developed a program to create the voxel image of arbitrary geometries (printed out as .vti files). By arbitrary geometries, I mean that they are all in the binary STL format, but they are not general shapes like spheres or cuboids, but complex geometries like for example an owl or an airfoil wing.
I would like to test OpenLB’s implementation against mine to measure performance.
Is there a way to create voxel images of such arbitrary geometries within OpenLB?
If you have any suggestions/directions, please let me know. I am willing to edit some parts of the code if need be.
Thanks & Regards.
Indian Institute of Technology, Jodhpur