396 static PetscErrorCode CreateVelocityDM(DM sw, DM *vdm)  in CreateVelocityDM()  argument
414     *vdm = ctx->plex[0];  in CreateVelocityDM()
415     PetscCall(PetscObjectReference((PetscObject)*vdm));  in CreateVelocityDM()
417     PetscCall(PetscObjectSetName((PetscObject)*vdm, "velocity"));  in CreateVelocityDM()
419     PetscCall(DMCreate(PETSC_COMM_SELF, vdm));  in CreateVelocityDM()
420     PetscCall(DMSetType(*vdm, DMPLEX));  in CreateVelocityDM()
421     PetscCall(DMPlexSetOptionsPrefix(*vdm, prefix));  in CreateVelocityDM()
422     PetscCall(DMSetFromOptions(*vdm));  in CreateVelocityDM()
423     PetscCall(PetscObjectSetName((PetscObject)*vdm, "velocity"));  in CreateVelocityDM()
425   PetscCall(DMViewFromOptions(*vdm, NULL, "-dm_view"));  in CreateVelocityDM()
427   PetscCall(DMGetDimension(*vdm, &dim));  in CreateVelocityDM()
428   PetscCall(DMPlexGetHeightStratum(*vdm, 0, &cStart, NULL));  in CreateVelocityDM()
429   PetscCall(DMPlexGetCellType(*vdm, cStart, &ct));  in CreateVelocityDM()
432   PetscCall(DMSetField(*vdm, 0, NULL, (PetscObject)fe));  in CreateVelocityDM()
433   PetscCall(DMCreateDS(*vdm));  in CreateVelocityDM()
455   DM            xdm, vdm;  in InitializeParticles_Centroid()  local
481   PetscCall(DMSwarmCellDMGetDM(celldm, &vdm));  in InitializeParticles_Centroid()
482   PetscCall(DMPlexGetHeightStratum(vdm, 0, &vcStart, &vcEnd));  in InitializeParticles_Centroid()
517   PetscCall(DMGetBoundingBox(vdm, vmin, vmax));  in InitializeParticles_Centroid()
519   PetscCall(DMGetCoordinatesLocalSetUp(vdm));  in InitializeParticles_Centroid()
533         PetscCall(DMPlexComputeCellGeometryFVM(vdm, vc, &vvolume, vcentroid, NULL));  in InitializeParticles_Centroid()
579   DM               xdm, vdm;  in InitializeWeights()  local
600   PetscCall(DMSwarmCellDMGetDM(celldm, &vdm));  in InitializeWeights()
601   PetscCall(DMPlexGetHeightStratum(vdm, 0, &vcStart, &vcEnd));  in InitializeWeights()
609   PetscCall(DMGetCoordinatesLocalSetUp(vdm));  in InitializeWeights()
651       PetscCall(DMPlexGetCellCoordinates(vdm, vc, &visDG, &vNc, &varray, &vcoords));  in InitializeWeights()
672       PetscCall(DMPlexRestoreCellCoordinates(vdm, vc, &visDG, &vNc, &varray, &vcoords));  in InitializeWeights()
946   DM          vdm;  in CreateSwarm()  local
948   PetscCall(CreateVelocityDM(*sw, &vdm));  in CreateSwarm()
949   PetscCall(DMSwarmCellDMCreate(vdm, 1, vfieldnames, 1, &fieldnames[1], &celldm));  in CreateSwarm()
952   PetscCall(DMDestroy(&vdm));  in CreateSwarm()