147     PetscSection section;  in main()  local
148     PetscCall(DMGetLocalSection(level_dms[level], &section));  in main()
149     PetscCall(PetscSectionSetFieldName(section, 0, "Displacement"));  in main()
150     PetscCall(PetscSectionSetComponentName(section, 0, 0, "DisplacementX"));  in main()
151     PetscCall(PetscSectionSetComponentName(section, 0, 1, "DisplacementY"));  in main()
152     PetscCall(PetscSectionSetComponentName(section, 0, 2, "DisplacementZ"));  in main()
165     PetscSection section;  in main()  local
166     PetscCall(DMGetLocalSection(dm_diagnostic, &section));  in main()
167     PetscCall(PetscSectionSetFieldName(section, 0, "Diagnostics"));  in main()
168     PetscCall(PetscSectionSetComponentName(section, 0, 0, "DisplacementX"));  in main()
169     PetscCall(PetscSectionSetComponentName(section, 0, 1, "DisplacementY"));  in main()
170     PetscCall(PetscSectionSetComponentName(section, 0, 2, "DisplacementZ"));  in main()
171     PetscCall(PetscSectionSetComponentName(section, 0, 3, "Pressure"));  in main()
172     PetscCall(PetscSectionSetComponentName(section, 0, 4, "VolumentricStrain"));  in main()
173     PetscCall(PetscSectionSetComponentName(section, 0, 5, "TraceE2"));  in main()
174     PetscCall(PetscSectionSetComponentName(section, 0, 6, "detJ"));  in main()
175     PetscCall(PetscSectionSetComponentName(section, 0, 7, "StrainEnergyDensity"));  in main()