PISM, A Parallel Ice Sheet Model  stable v2.1-1-g6902d5502 committed by Ed Bueler on 2023-12-20 08:38:27 -0800

◆ restrict_data()

PetscErrorCode pism::restrict_data ( DM  fine,
DM  coarse,
const char *  dm_name 
)

Restrict model parameters from the fine grid onto the coarse grid.

This function uses the restriction matrix created by coarsening_hook().

Definition at line 201 of file grid_hierarchy.cc.

Referenced by pism::stressbalance::blatter_restriction_hook().