implementations.transfer_classes.TransferPETScDMDA module

class mesh_to_mesh_petsc_dmda(fine_prob, coarse_prob, params)

Bases: space_transfer

This implementation can restrict and prolong between PETSc DMDA grids

prolong(G)

Prolongation implementation

Parameters:

G – the coarse level data

restrict(F)

Restriction implementation

Parameters:

F – the fine level data