I have been trying to implement a boundary condition in version 1.4. For this I need to access a cell value in a lattice that may not be in the current block lattice.
For this, I tried to gain access through:
‘sLattice.get(iC,iX,iY,iZ)’ , where the 4 lattice parameters were obtained pre simulation to match the physical location of the lattice.
I am suspecting that in a processor, you cannot access the data unless the lattice coordinate [iC,iX,iY,iZ] is in the same cuboid.
Is there any way I can get the actual cell value from any mpi rank or block (non-local)?