177       Vec                x, xg, yg;  in main()  local
219         PetscCall(VecCreateMPICUDAWithArray(parentcomm, 1, n, N, xvalue, &xg));  in main()
223         PetscCall(VecCreateMPIWithArray(parentcomm, 1, n, N, xvalue, &xg));  in main()
236       PetscCall(VecGetOwnershipRange(xg, &low, &high)); /* low, high are global indices of xg */  in main()
239       PetscCall(VecScatterCreate(xg, ix, yg, iy, &vscat));  in main()
242       PetscCall(VecScatterBegin(vscat, xg, yg, INSERT_VALUES, SCATTER_FORWARD));  in main()
243       PetscCall(VecScatterEnd(vscat, xg, yg, INSERT_VALUES, SCATTER_FORWARD));  in main()
256       PetscCall(VecDestroy(&xg));  in main()
263       Vec          y, xg, yg;  in main()  local
284         PetscCall(VecCreateMPICUDAWithArray(parentcomm, 1 /*bs*/, 0 /*n*/, N, NULL /*array*/, &xg));  in main()
287         PetscCall(VecCreateMPIWithArray(parentcomm, 1 /*bs*/, 0 /*n*/, N, NULL /*array*/, &xg));  in main()
325       PetscCall(VecScatterCreate(xg, ix, yg, iy, &vscat));  in main()
328       PetscCall(VecScatterBegin(vscat, xg, yg, INSERT_VALUES, SCATTER_FORWARD));  in main()
329       PetscCall(VecScatterEnd(vscat, xg, yg, INSERT_VALUES, SCATTER_FORWARD));  in main()
346       PetscCall(VecDestroy(&xg));  in main()