108   PetscSection coordSection;  in ChangeCoordinates()  local
115   PetscCall(DMGetCoordinateSection(dm, &coordSection));  in ChangeCoordinates()
116   PetscCall(PetscSectionSetNumFields(coordSection, 1));  in ChangeCoordinates()
117   PetscCall(PetscSectionSetFieldComponents(coordSection, 0, spaceDim));  in ChangeCoordinates()
118   PetscCall(PetscSectionSetChart(coordSection, vStart, vEnd));  in ChangeCoordinates()
120     PetscCall(PetscSectionSetDof(coordSection, v, spaceDim));  in ChangeCoordinates()
121     PetscCall(PetscSectionSetFieldDof(coordSection, v, 0, spaceDim));  in ChangeCoordinates()
123   PetscCall(PetscSectionSetUp(coordSection));  in ChangeCoordinates()
124   PetscCall(PetscSectionGetStorageSize(coordSection, &coordSize));  in ChangeCoordinates()
133     PetscCall(PetscSectionGetOffset(coordSection, v, &off));  in ChangeCoordinates()
242     PetscSection coordSection;  in CheckCell()  local
250     PetscCall(DMGetCoordinateSection(dm, &coordSection));  in CheckCell()
251     PetscCall(DMPlexVecGetClosure(dm, coordSection, coordinates, cell, &coordSize, &coords));  in CheckCell()
256     PetscCall(DMPlexVecRestoreClosure(dm, coordSection, coordinates, cell, &coordSize, &coords));  in CheckCell()