114   Mat         Ybus;                /* Network admittance matrix */  member
211       PetscCall(MatSetValues(user->Ybus, 1, &row_loc, 1, &col_loc, &val, ADD_VALUES));  in PostEventFunction()
215       PetscCall(MatSetValues(user->Ybus, 1, &row_loc, 1, &col_loc, &val, ADD_VALUES));  in PostEventFunction()
217       PetscCall(MatAssemblyBegin(user->Ybus, MAT_FINAL_ASSEMBLY));  in PostEventFunction()
218       PetscCall(MatAssemblyEnd(user->Ybus, MAT_FINAL_ASSEMBLY));  in PostEventFunction()
227       PetscCall(MatSetValues(user->Ybus, 1, &row_loc, 1, &col_loc, &val, ADD_VALUES));  in PostEventFunction()
231       PetscCall(MatSetValues(user->Ybus, 1, &row_loc, 1, &col_loc, &val, ADD_VALUES));  in PostEventFunction()
233       PetscCall(MatAssemblyBegin(user->Ybus, MAT_FINAL_ASSEMBLY));  in PostEventFunction()
234       PetscCall(MatAssemblyEnd(user->Ybus, MAT_FINAL_ASSEMBLY));  in PostEventFunction()
461   PetscCall(MatMult(user->Ybus, Xnet, Fnet));  in ResidualFunction()
672     PetscCall(MatGetRow(user->Ybus, 2 * i, &ncols, NULL, NULL));  in PreallocateJacobian()
675     PetscCall(MatRestoreRow(user->Ybus, 2 * i, &ncols, NULL, NULL));  in PreallocateJacobian()
907     PetscCall(MatGetRow(user->Ybus, 2 * i, &ncols, &cols, &yvals));  in ResidualJacobian()
914     PetscCall(MatRestoreRow(user->Ybus, 2 * i, &ncols, &cols, &yvals));  in ResidualJacobian()
916     PetscCall(MatGetRow(user->Ybus, 2 * i + 1, &ncols, &cols, &yvals));  in ResidualJacobian()
923     PetscCall(MatRestoreRow(user->Ybus, 2 * i + 1, &ncols, &cols, &yvals));  in ResidualJacobian()
1106   PetscCall(MatCreate(PETSC_COMM_WORLD, &user.Ybus));  in main()
1107   PetscCall(MatSetSizes(user.Ybus, PETSC_DECIDE, PETSC_DECIDE, user.neqs_net, user.neqs_net));  in main()
1108   PetscCall(MatSetType(user.Ybus, MATBAIJ));  in main()
1110   PetscCall(MatLoad(user.Ybus, Ybusview));  in main()
1277   PetscCall(MatDestroy(&user.Ybus));  in main()