petsc-main 2021-04-09
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LandauCreateMassMatrix

Create mass matrix for Landau

Synopsis

#include "petscdmplex.h" 
#include "petsclandau.h"   
PetscErrorCode LandauCreateMassMatrix(DM dm, Mat *Amat)
Collective on dm

Input Parameters

. dm - the DM object

Output Parameters

. Amat - The mass matrix (optional), mass matrix is added to the DM context

.keywords: mesh .seealso: LandauCreateVelocitySpace()

Level

beginner

Location

src/ts/utils/dmplexlandauplexland.c

Examples

src/ts/utils/dmplexlandau/tutorials/ex1.c.html
src/ts/utils/dmplexlandau/tutorials/ex2.c.html
src/ts/utils/dmplexlandau/tutorials/ex1f90.F90.html

Index of all LANDAU routines
Table of Contents for all manual pages
Index of all manual pages