HyPar  1.0
Finite-Difference Hyperbolic-Parabolic PDE Solver on Cartesian Grids
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PetscCleanup.cpp
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1 
6 #ifdef with_petsc
7 
8 #include <stdlib.h>
9 #include <petscinterface_struct.h>
10 
12 int PetscCleanup(void *obj )
13 {
14  PETScContext *ctxt = (PETScContext*) obj;
15  for (int i = 0; i < ctxt->globalDOF.size(); i++) {
16  free(ctxt->globalDOF[i]);
17  }
18  ctxt->globalDOF.clear();
19  for (int i = 0; i < ctxt->points.size(); i++) {
20  free(ctxt->points[i]);
21  }
22  ctxt->points.clear();
23  if (ctxt->offsets) free(ctxt->offsets);
24  return(0);
25 }
26 
27 #endif
PetscCleanup
int PetscCleanup(void *)
Definition: PetscCleanup.cpp:12
PETScContext::points
std::vector< int * > points
Definition: petscinterface_struct.h:89
PETScContext::globalDOF
std::vector< double * > globalDOF
Definition: petscinterface_struct.h:124
petscinterface_struct.h
Contains structure that defines the interface for time integration with PETSc (https://petsc.org/release/)
PETScContext
Structure containing the variables for time-integration with PETSc.
Definition: petscinterface_struct.h:42