496       PetscCall(MatMultTransposeAdd(pdipm->Jce_xfixed, pdipm->lambdae_xfixed, L1, L1));  in TaoSNESFunction_PDIPM()
951     PetscCall(MatCreate(comm, &pdipm->Jce_xfixed));  in TaoSetup_PDIPM()
952     PetscCall(MatSetSizes(pdipm->Jce_xfixed, pdipm->nxfixed, pdipm->nx, PETSC_DECIDE, pdipm->Nx));  in TaoSetup_PDIPM()
953     PetscCall(MatSetFromOptions(pdipm->Jce_xfixed));  in TaoSetup_PDIPM()
954     PetscCall(MatSeqAIJSetPreallocation(pdipm->Jce_xfixed, 1, NULL));  in TaoSetup_PDIPM()
955     PetscCall(MatMPIAIJSetPreallocation(pdipm->Jce_xfixed, 1, NULL, 1, NULL));  in TaoSetup_PDIPM()
957     PetscCall(MatGetOwnershipRange(pdipm->Jce_xfixed, &Jcrstart, &Jcrend));  in TaoSetup_PDIPM()
961       PetscCall(MatSetValues(pdipm->Jce_xfixed, 1, &row, 1, cols + k, &one, INSERT_VALUES));  in TaoSetup_PDIPM()
965     PetscCall(MatAssemblyBegin(pdipm->Jce_xfixed, MAT_FINAL_ASSEMBLY));  in TaoSetup_PDIPM()
966     PetscCall(MatAssemblyEnd(pdipm->Jce_xfixed, MAT_FINAL_ASSEMBLY));  in TaoSetup_PDIPM()
1058 …if (pdipm->Nxfixed) PetscCall(MatTranspose(pdipm->Jce_xfixed, MAT_INITIAL_MATRIX, &Jce_xfixed_tran…  in TaoSetup_PDIPM()
1099       PetscCall(MatGetOwnershipRanges(pdipm->Jce_xfixed, &ranges));  in TaoSetup_PDIPM()
1158     PetscCall(MatGetOwnershipRange(pdipm->Jce_xfixed, &Jcrstart, NULL));  in TaoSetup_PDIPM()
1162       PetscCall(MatGetRow(pdipm->Jce_xfixed, i + Jcrstart, &nc, &cols, NULL));  in TaoSetup_PDIPM()
1170       PetscCall(MatRestoreRow(pdipm->Jce_xfixed, i + Jcrstart, &nc, &cols, NULL));  in TaoSetup_PDIPM()
1250     PetscCall(MatGetOwnershipRange(pdipm->Jce_xfixed, &Jcrstart, NULL));  in TaoSetup_PDIPM()
1254       PetscCall(MatGetRow(pdipm->Jce_xfixed, i + Jcrstart, &nc, &cols, &aa));  in TaoSetup_PDIPM()
1262       PetscCall(MatRestoreRow(pdipm->Jce_xfixed, i + Jcrstart, &nc, &cols, &aa));  in TaoSetup_PDIPM()
1360   PetscCall(MatDestroy(&pdipm->Jce_xfixed));  in TaoDestroy_PDIPM()