708   PetscInt     markerFront    = 1;  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()  local
728     markerFront  = 3;  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()
789         PetscCall(DMSetLabelValue(dm, "marker", iface, markerFront));  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()
790         PetscCall(DMSetLabelValue(dm, "marker", voffset + 0, markerFront));  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()
791         PetscCall(DMSetLabelValue(dm, "marker", voffset + 1, markerFront));  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()
792 …    PetscCall(DMSetLabelValue(dm, "marker", voffset + vertices[0] * vertices[1] + 0, markerFront));  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()
793 …    PetscCall(DMSetLabelValue(dm, "marker", voffset + vertices[0] * vertices[1] + 1, markerFront));  in DMPlexCreateBoxSurfaceMesh_Tensor_3D_Internal()
1491   PetscInt    markerFront = 1, faceMarkerFront = 1;  in DMPlexCreateCubeMesh_Internal()  local
1533     markerFront  = faceMarkerFront;  in DMPlexCreateCubeMesh_Internal()
1660                 PetscCall(DMSetLabelValue(dm, "marker", face, markerFront));  in DMPlexCreateCubeMesh_Internal()
1747                 PetscCall(DMSetLabelValue(dm, "marker", edge, markerFront));  in DMPlexCreateCubeMesh_Internal()
1748                 PetscCall(DMSetLabelValue(dm, "marker", cone[0], markerFront));  in DMPlexCreateCubeMesh_Internal()
1749 …           if (ez == numZEdges - 1) PetscCall(DMSetLabelValue(dm, "marker", cone[1], markerFront));  in DMPlexCreateCubeMesh_Internal()
1856                 PetscCall(DMSetLabelValue(dm, "marker", edge, markerFront));  in DMPlexCreateCubeMesh_Internal()
1857                 PetscCall(DMSetLabelValue(dm, "marker", cone[0], markerFront));  in DMPlexCreateCubeMesh_Internal()
1858 …           if (ex == numXEdges - 1) PetscCall(DMSetLabelValue(dm, "marker", cone[1], markerFront));  in DMPlexCreateCubeMesh_Internal()