31 …if (osm->overlap >= 0) PetscCall(PetscSNPrintf(overlaps, sizeof(overlaps), "amount of overlap = %"…  in PCView_ASM()
71 …cks=%" PetscInt_FMT ", overlap=%" PetscInt_FMT ", type=%s", osm->n, osm->overlap, PCASMTypes[osm->…  in PCView_ASM()
180         osm->overlap = -1; /* We do not want to increase the overlap of the IS.  in PCSetUp_ASM()
223         if (osm->overlap > 0) { /* With positive overlap, osm->is[i] will be modified */  in PCSetUp_ASM()
233     if (osm->overlap > 0) {  in PCSetUp_ASM()
235       PetscCall(MatIncreaseOverlap(pc->pmat, osm->n_local_true, osm->is, osm->overlap));  in PCSetUp_ASM()
735 …("-pc_asm_overlap", "Number of grid points overlap", "PCASMSetOverlap", osm->overlap, &ovl, &flg));  in PCSetFromOptions_ASM()
782       osm->overlap = -1;  in PCASMSetLocalSubdomains_ASM()
790           if (osm->overlap > 0) { /* With positive overlap, osm->is[i] will be modified */  in PCASMSetLocalSubdomains_ASM()
838 …PetscCheck(!pc->setupcalled || ovl == osm->overlap, PetscObjectComm((PetscObject)pc), PETSC_ERR_AR…  in PCASMSetOverlap_ASM()
839   if (!pc->setupcalled) osm->overlap = ovl;  in PCASMSetOverlap_ASM()
1294   osm->overlap       = 1;  in PCCreate_ASM()
1572 …D(PetscInt m, PetscInt n, PetscInt M, PetscInt N, PetscInt dof, PetscInt overlap, PetscInt *Nsub, …  in PCASMCreateSubdomains2D()  argument
1588     yleft = ystart - overlap;  in PCASMCreateSubdomains2D()
1590     yright = ystart + height + overlap;  in PCASMCreateSubdomains2D()
1596       xleft = xstart - overlap;  in PCASMCreateSubdomains2D()
1598       xright = xstart + width + overlap;  in PCASMCreateSubdomains2D()
1608       if (overlap == 0) {  in PCASMCreateSubdomains2D()