PETSc version 3.15.5
DMPlexComputeCellwiseIntegralFEM
Form the vector of cellwise integrals F from the global input X using pointwise functions specified by the user 
Synopsis
#include "petscdmplex.h"   
PetscErrorCode DMPlexComputeCellwiseIntegralFEM(DM dm, Vec X, Vec F, void *user)
Input Parameters
|  | dm | - The mesh | 
|  | X | - Global input vector | 
|  | user | - The user context | 
Output Parameter
|  | integral | - Cellwise integrals for each field | 
See Also
 DMPlexSNESComputeResidualFEM()
Level
developer
Location
src/dm/impls/plex/plexfem.c
Index of all DMPLEX routines
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Index of all manual pages