298     DM            vdm;  in SetupContext()  local
307     PetscCall(DMSwarmCellDMGetDM(celldm, &vdm));  in SetupContext()
308     PetscCall(DMGetDimension(vdm, &dim));  in SetupContext()
309     PetscCall(DMGetBoundingBox(vdm, dmboxlower, dmboxupper));  in SetupContext()
456   DM            vdm;  in computeVelocityFEMMoments()  local
463   PetscCall(DMSwarmCellDMGetDM(celldm, &vdm));  in computeVelocityFEMMoments()
468   PetscCall(PetscObjectQuery((PetscObject)sw, "__vdm__", (PetscObject *)&vdm));  in computeVelocityFEMMoments()
480   PetscCall(DMGetBoundingBox(vdm, vmin, vmax));  in computeVelocityFEMMoments()
491     PetscCall(DMGetCoordinatesLocal(vdm, &coordinatesLocal));  in computeVelocityFEMMoments()
492     PetscCall(DMGetCoordinates(vdm, &coordinates));  in computeVelocityFEMMoments()
495     PetscCall(PetscGridHashDestroy(&((DM_Plex *)vdm->data)->lbox));  in computeVelocityFEMMoments()
498   PetscCall(DMGetGlobalVector(vdm, &u[0]));  in computeVelocityFEMMoments()
499   PetscCall(DMSwarmProjectFields(sw, vdm, 1, fields, u, SCATTER_FORWARD));  in computeVelocityFEMMoments()
500   PetscCall(DMPlexComputeMoments(vdm, u[0], moments));  in computeVelocityFEMMoments()
501   PetscCall(DMRestoreGlobalVector(vdm, &u[0]));  in computeVelocityFEMMoments()
1114 static PetscErrorCode CreateVelocityDM(DM sw, DM *vdm)  in CreateVelocityDM()  argument
1122   PetscCall(DMCreate(PETSC_COMM_SELF, vdm));  in CreateVelocityDM()
1123   PetscCall(DMSetType(*vdm, DMPLEX));  in CreateVelocityDM()
1124   PetscCall(DMPlexSetOptionsPrefix(*vdm, prefix));  in CreateVelocityDM()
1125   PetscCall(DMSetFromOptions(*vdm));  in CreateVelocityDM()
1126   PetscCall(PetscObjectSetName((PetscObject)*vdm, "velocity"));  in CreateVelocityDM()
1127   PetscCall(DMViewFromOptions(*vdm, NULL, "-dm_view"));  in CreateVelocityDM()
1129   PetscCall(DMGetDimension(*vdm, &dim));  in CreateVelocityDM()
1130   PetscCall(DMPlexGetHeightStratum(*vdm, 0, &cStart, NULL));  in CreateVelocityDM()
1131   PetscCall(DMPlexGetCellType(*vdm, cStart, &ct));  in CreateVelocityDM()
1134   PetscCall(DMSetField(*vdm, 0, NULL, (PetscObject)fe));  in CreateVelocityDM()
1135   PetscCall(DMCreateDS(*vdm));  in CreateVelocityDM()
1157   DM            xdm, vdm;  in InitializeParticles_Centroid()  local
1183   PetscCall(DMSwarmCellDMGetDM(celldm, &vdm));  in InitializeParticles_Centroid()
1184   PetscCall(DMPlexGetHeightStratum(vdm, 0, &vcStart, &vcEnd));  in InitializeParticles_Centroid()
1219   PetscCall(DMGetBoundingBox(vdm, vmin, vmax));  in InitializeParticles_Centroid()
1276   DM               xdm, vdm;  in InitializeWeights()  local
1297   PetscCall(DMSwarmCellDMGetDM(celldm, &vdm));  in InitializeWeights()
1298   PetscCall(DMPlexGetHeightStratum(vdm, 0, &vcStart, &vcEnd));  in InitializeWeights()
1306   PetscCall(DMGetCoordinatesLocalSetUp(vdm));  in InitializeWeights()
1348       PetscCall(DMPlexGetCellCoordinates(vdm, vc, &visDG, &vNc, &varray, &vcoords));  in InitializeWeights()
1357       PetscCall(DMPlexRestoreCellCoordinates(vdm, vc, &visDG, &vNc, &varray, &vcoords));  in InitializeWeights()
1460   DM            vdm;  in CreateSwarm()  local
1485   PetscCall(CreateVelocityDM(*sw, &vdm));  in CreateSwarm()
1486   PetscCall(DMSwarmCellDMCreate(vdm, 1, vfieldnames, 1, &fieldnames[1], &celldm));  in CreateSwarm()
1489   PetscCall(DMDestroy(&vdm));  in CreateSwarm()