2774   Mat            pointSurfGrad;  in DMPlex_Surface_Grad()  local
2978   MatCreate(PETSC_COMM_WORLD, &pointSurfGrad);  in DMPlex_Surface_Grad()
2979   MatSetSizes(pointSurfGrad, PETSC_DECIDE, PETSC_DECIDE, rowSize, colSize);  in DMPlex_Surface_Grad()
2980   MatSetType(pointSurfGrad, MATAIJ);  in DMPlex_Surface_Grad()
2981   MatSetUp(pointSurfGrad);  in DMPlex_Surface_Grad()
3238 …PetscCall(MatSetValue(pointSurfGrad, startRow + (ii * 3) + 0, ((fid - 1) * 4) + kk, dxdCx, INSERT_…  in DMPlex_Surface_Grad()
3239 …PetscCall(MatSetValue(pointSurfGrad, startRow + (ii * 3) + 1, ((fid - 1) * 4) + kk, dxdCy, INSERT_…  in DMPlex_Surface_Grad()
3240 …PetscCall(MatSetValue(pointSurfGrad, startRow + (ii * 3) + 2, ((fid - 1) * 4) + kk, dxdCz, INSERT_…  in DMPlex_Surface_Grad()
3249   MatAssemblyBegin(pointSurfGrad, MAT_FINAL_ASSEMBLY);  in DMPlex_Surface_Grad()
3250   MatAssemblyEnd(pointSurfGrad, MAT_FINAL_ASSEMBLY);  in DMPlex_Surface_Grad()
3262     PetscCall(PetscContainerSetPointer(surfGradObj, pointSurfGrad));  in DMPlex_Surface_Grad()
3310   Mat            pointSurfGrad, cpEquiv;  in DMPlexGeomDataAndGrads()  local
3929   PetscCall(MatCreate(PETSC_COMM_WORLD, &pointSurfGrad));  in DMPlexGeomDataAndGrads()
3930   PetscCall(MatSetSizes(pointSurfGrad, PETSC_DECIDE, PETSC_DECIDE, rowSize, colSize));  in DMPlexGeomDataAndGrads()
3931   PetscCall(MatSetType(pointSurfGrad, MATAIJ));  in DMPlexGeomDataAndGrads()
3932   PetscCall(MatSetUp(pointSurfGrad));  in DMPlexGeomDataAndGrads()
4265 …PetscCall(MatSetValue(pointSurfGrad, startRow + (ii * 3) + 0, ((fid - 1) * 4) + kk, dxdCx, INSERT_…  in DMPlexGeomDataAndGrads()
4266 …PetscCall(MatSetValue(pointSurfGrad, startRow + (ii * 3) + 1, ((fid - 1) * 4) + kk, dxdCy, INSERT_…  in DMPlexGeomDataAndGrads()
4267 …PetscCall(MatSetValue(pointSurfGrad, startRow + (ii * 3) + 2, ((fid - 1) * 4) + kk, dxdCz, INSERT_…  in DMPlexGeomDataAndGrads()
4279   PetscCall(MatAssemblyBegin(pointSurfGrad, MAT_FINAL_ASSEMBLY));  in DMPlexGeomDataAndGrads()
4280   PetscCall(MatAssemblyEnd(pointSurfGrad, MAT_FINAL_ASSEMBLY));  in DMPlexGeomDataAndGrads()
4456 …scCall(PetscObjectCompose((PetscObject)dm, "Surface Gradient Matrix", (PetscObject)pointSurfGrad));  in DMPlexGeomDataAndGrads()
4457     PetscCall(MatDestroy(&pointSurfGrad));  in DMPlexGeomDataAndGrads()