petsc-3.9.4 2018-09-11
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DMMoabGenerateHierarchy

 Generate a multi-level uniform refinement hierarchy by succesively refining a coarse mesh, already defined in the DM object provided by the user.

Synopsis

PetscErrorCode DMMoabGenerateHierarchy(DM dm, PetscInt nlevels, PetscInt *ldegrees)
Collective on MPI_Comm

Input Parameter

Output Parameter

dmb - The DMMoab object

Keywords

DMMoab, create, refinement

Level

beginner

Location

src/dm/impls/moab/dmmbmg.cxx
Index of all DM routines
Table of Contents for all manual pages
Index of all manual pages
nlevels - The number of levels of refinement needed to generate the hierarchy
ldegrees - The degree of refinement at each level in the hierarchy