2474   Vec             vd_nz, vo_nz;  in DMCreateMatrix_Network()  local
2508   PetscCall(VecDuplicate(vd_nz, &vo_nz));  in DMCreateMatrix_Network()
2530         PetscCall(MatSetPreallocationblock_private(Juser, nrows, rows, ncols, ghost, vd_nz, vo_nz));  in DMCreateMatrix_Network()
2538 … PetscCall(MatSetPreallocationblock_private(Juser, nrows, rows, nrows, PETSC_FALSE, vd_nz, vo_nz));  in DMCreateMatrix_Network()
2572       PetscCall(MatSetPreallocationblock_private(Juser, nrows, rows_v, ncols, ghost, vd_nz, vo_nz));  in DMCreateMatrix_Network()
2589 …    PetscCall(MatSetPreallocationblock_private(Juser, nrows, rows_v, ncols, ghost2, vd_nz, vo_nz));  in DMCreateMatrix_Network()
2599 …etscCall(MatSetPreallocationblock_private(Juser, nrows, rows_v, nrows, PETSC_FALSE, vd_nz, vo_nz));  in DMCreateMatrix_Network()
2605   PetscCall(VecAssemblyBegin(vo_nz));  in DMCreateMatrix_Network()
2610   PetscCall(VecAssemblyEnd(vo_nz));  in DMCreateMatrix_Network()
2613   PetscCall(VecGetArray(vo_nz, &vonz));  in DMCreateMatrix_Network()
2619   PetscCall(VecRestoreArray(vo_nz, &vonz));  in DMCreateMatrix_Network()
2621   PetscCall(VecDestroy(&vo_nz));  in DMCreateMatrix_Network()