Removal of specific cells
 

Hi,


I have imported a structured 2D grid with hex cells into OF (1 cell thick in 3rd direction). I want to remove some cells from the grid to create flat plate that would act as a wall in the domain. There's topoSet, createBaffles and other ways too but I'm unsure of the approach to take here. Any suggestions to the best way to do this?
I do not have any patches defining the plate but know which cells are to be removed.



Thanks!