DMTSCreateRHSMassMatrix#
This creates the mass matrix associated with the given DM, and a solver to invert it, and stores them in the DMTS context.
Synopsis#
#include "petscts.h"
PetscErrorCode DMTSCreateRHSMassMatrix(DM dm)
Collective on dm
Input Parameters#
dm - DM providing the mass matrix
Note: The idea here is that an explicit system can be given a mass matrix, based on the DM, which is inverted on the RHS at each step.
See Also#
DMTSCreateRHSMassMatrixLumped()
, DMTSDestroyRHSMassMatrix()
, DMCreateMassMatrix()
, DMTS
Level#
developer
Location#
Examples#
Index of all TS routines
Table of Contents for all manual pages
Index of all manual pages