Skip to content

Reply To: Modifying field values for neighboring cells inside a postprocessor

OpenLB – Open Source Lattice Boltzmann Code Forums on OpenLB General Topics Modifying field values for neighboring cells inside a postprocessor Reply To: Modifying field values for neighboring cells inside a postprocessor

#9320
Danial.Khazaeipoul
Participant

Dear Adrian,

I believe I’m encountering an issue with the cell IDs returned by the getCellId method when the domain is divided into separate partitions. Does this method return a cell ID that is local to a specific block?

After running a few tests, it appears that the method indeed returns a cell ID that is local within each block. Is there an existing method that can provide a global cell ID, unique to each cell across the entire domain, regardless of partitioning?