I am currently trying to simulate an airfoil configuration using Palabos, but I am not able to obtain the grid density matrix to have more refinement in the specific zones close to the flaps and slats. Can someone help me out?
Thank you Orestis. I´ve seen the video but the code I need is the grid density function generating the matrix of 0s or 1s that determines the level of refinement on each zone. I already have one but it only creates matrices with all 1, and I do not know how to write a code to only write 1 in the zones closer to the slat cove and flap, and zeros on the other regions.