89   Mat          GE, GEd;  in PCBDDCComputeNedelecChangeEdge()  local
108   PetscCall(MatCreateSeqDense(PETSC_COMM_SELF, esize, csize, ptr, &GEd));  in PCBDDCComputeNedelecChangeEdge()
110   PetscCall(MatConvert(GE, MATSEQDENSE, MAT_REUSE_MATRIX, &GEd));  in PCBDDCComputeNedelecChangeEdge()
112   PetscCall(MatDenseOrthogonalRangeOrComplement(GEd, PETSC_FALSE, 5 * esize, work, rwork, GKins));  in PCBDDCComputeNedelecChangeEdge()
113   PetscCall(MatDestroy(&GEd));  in PCBDDCComputeNedelecChangeEdge()
121     PetscCall(MatTransposeMatMult(GEc, *GKins, MAT_INITIAL_MATRIX, 1.0, &GEd));  in PCBDDCComputeNedelecChangeEdge()
122     PetscCall(MatDenseGetArrayRead(GEd, &vals));  in PCBDDCComputeNedelecChangeEdge()
127     PetscCall(MatDenseRestoreArrayRead(GEd, &vals));  in PCBDDCComputeNedelecChangeEdge()
140       PetscCall(PetscObjectSetName((PetscObject)GEd, "Gproj"));  in PCBDDCComputeNedelecChangeEdge()
141       PetscCall(MatView(GEd, viewer));  in PCBDDCComputeNedelecChangeEdge()
145     PetscCall(MatDestroy(&GEd));  in PCBDDCComputeNedelecChangeEdge()