18   Vec         suby, subq, subd;  member
308       PetscCall(Scatter(Y, user->suby, user->yi_scatter[i], 0, 0));  in StateMatMult()
309       PetscCall(MatMult(user->JsBlock, user->subq, user->suby));  in StateMatMult()
310       PetscCall(Gather(Y, user->suby, user->yi_scatter[i], 0, 0));  in StateMatMult()
337       PetscCall(Scatter(Y, user->suby, user->yi_scatter[i], 0, 0));  in StateInvMatMult()
338       PetscCall(KSPSolve(user->solver, user->subq, user->suby));  in StateInvMatMult()
341       PetscCall(Gather(Y, user->suby, user->yi_scatter[i], 0, 0));  in StateInvMatMult()
378       PetscCall(Scatter(Y, user->suby, user->yi_scatter[i], 0, 0));  in QMatMultTranspose()
379       PetscCall(MatMultTranspose(user->Q, user->subd, user->suby));  in QMatMultTranspose()
380       PetscCall(Gather(Y, user->suby, user->yi_scatter[i], 0, 0));  in QMatMultTranspose()
420       PetscCall(Scatter(user->y, user->suby, user->yi_scatter[i], 0, 0));  in DesignMatMult()
423       PetscCall(MatMult(user->Grad, user->suby, user->Twork));  in DesignMatMult()
426       PetscCall(Gather(user->y, user->suby, user->yi_scatter[i], 0, 0));  in DesignMatMult()
452     PetscCall(Scatter(user->y, user->suby, user->yi_scatter[i], 0, 0));  in DesignMatMultTranspose()
458     PetscCall(MatMult(user->Grad, user->suby, user->Twork));  in DesignMatMultTranspose()
472     PetscCall(Gather(user->y, user->suby, user->yi_scatter[i], 0, 0));  in DesignMatMultTranspose()
495       PetscCall(Scatter(user->y, user->suby, user->yi_scatter[i], 0, 0));  in FormConstraints()
497       PetscCall(MatMult(user->Grad, user->suby, user->Swork));  in FormConstraints()
501       PetscCall(VecSum(user->suby, &sum));  in FormConstraints()
505       PetscCall(Gather(user->y, user->suby, user->yi_scatter[i], 0, 0));  in FormConstraints()
619   PetscCall(VecDuplicate(user->u, &user->suby));  in EllipticInitialize()
625     PetscCall(VecGetOwnershipRange(user->suby, &lo, &hi));  in EllipticInitialize()
627     PetscCall(VecScatterCreate(user->y, is_from_y, user->suby, NULL, &user->yi_scatter[i]));  in EllipticInitialize()
1214   PetscCall(VecDestroy(&user->suby));  in EllipticDestroy()