22 …MGetPeriodicity(DM dm, const PetscReal *maxCell[], const PetscReal *Lstart[], const PetscReal *L[])  in DMGetPeriodicity()  argument
28   if (L) *L = dm->L;  in DMGetPeriodicity()
47 …e DMSetPeriodicity(DM dm, const PetscReal maxCell[], const PetscReal Lstart[], const PetscReal L[])  in DMSetPeriodicity()  argument
55   if (L) PetscAssertPointer(L, 4);  in DMSetPeriodicity()
71   if (L) {  in DMSetPeriodicity()
72     if (!dm->L) PetscCall(PetscMalloc1(dim, &dm->L));  in DMSetPeriodicity()
73     for (d = 0; d < dim; ++d) dm->L[d] = L[d];  in DMSetPeriodicity()
75     PetscCall(PetscFree(dm->L));  in DMSetPeriodicity()
76     dm->L = NULL;  in DMSetPeriodicity()
78 …PetscCheck((dm->maxCell && dm->L) || (!dm->maxCell && !dm->L), PetscObjectComm((PetscObject)dm), P…  in DMSetPeriodicity()
108 …tscRealPart(in[d]) / dm->L[d] - PetscFloorReal(PetscRealPart(in[d]) / dm->L[d])) < PETSC_SMALL) &&…  in DMLocalizeCoordinate()
109           out[d] = in[d] - dm->L[d] * (PetscFloorReal(PetscRealPart(in[d]) / dm->L[d]) - 1);  in DMLocalizeCoordinate()
111           out[d] = in[d] - dm->L[d] * PetscFloorReal(PetscRealPart(in[d]) / dm->L[d]);  in DMLocalizeCoordinate()
115 …for (d = 0; d < dim; ++d) out[d] = in[d] - dm->L[d] * PetscFloorReal(PetscRealPart(in[d]) / dm->L[…  in DMLocalizeCoordinate()
149       if ((dm->L[d] > 0.0) && (PetscAbsScalar(anchor[d] - in[d]) > dm->maxCell[d])) {  in DMLocalizeCoordinate_Internal()
150 …    out[d] = PetscRealPart(anchor[d]) > PetscRealPart(in[d]) ? dm->L[d] + in[d] : in[d] - dm->L[d];  in DMLocalizeCoordinate_Internal()
168       if ((dm->L[d] > 0.0) && (PetscAbsReal(anchor[d] - in[d]) > dm->maxCell[d])) {  in DMLocalizeCoordinateReal_Internal()
169         out[d] = anchor[d] > in[d] ? dm->L[d] + in[d] : in[d] - dm->L[d];  in DMLocalizeCoordinateReal_Internal()
209       if ((dm->L[d] > 0.0) && (PetscAbsScalar(anchor[d] - in[d]) > maxC)) {  in DMLocalizeAddCoordinate_Internal()
210 …r newCoord = PetscRealPart(anchor[d]) > PetscRealPart(in[d]) ? dm->L[d] + in[d] : in[d] - dm->L[d];  in DMLocalizeAddCoordinate_Internal()
338   const PetscReal *Lstart, *L;  in DMLocalizeCoordinates()  local
347   PetscCall(DMGetPeriodicity(dm, NULL, &Lstart, &L));  in DMLocalizeCoordinates()
350   if (!L) PetscFunctionReturn(PETSC_SUCCESS);  in DMLocalizeCoordinates()
442 …L[d] > 0. && ((PetscRealPart(coordsDG[offDG + p * Nc + d]) < (Lstart ? Lstart[d] : 0.)) || (PetscR…  in DMLocalizeCoordinates()