60   Vec Swork, Twork, Sdiag, Ywork;  member
406   PetscCall(MatMult(user->Av, user->uwork, user->Twork));  in DesignMatMult()
409   PetscCall(VecPointwiseMult(user->Swork, user->Twork, user->Swork));  in DesignMatMult()
413     PetscCall(MatMult(user->Grad, user->y, user->Twork));  in DesignMatMult()
416     PetscCall(VecPointwiseMult(user->Swork, user->Twork, user->Swork));  in DesignMatMult()
423       PetscCall(MatMult(user->Grad, user->suby, user->Twork));  in DesignMatMult()
424       PetscCall(VecPointwiseMult(user->Twork, user->Twork, user->Swork));  in DesignMatMult()
425       PetscCall(MatMultTranspose(user->Grad, user->Twork, user->subq));  in DesignMatMult()
458     PetscCall(MatMult(user->Grad, user->suby, user->Twork));  in DesignMatMultTranspose()
461     PetscCall(VecPointwiseMult(user->Twork, user->Swork, user->Twork));  in DesignMatMultTranspose()
464     PetscCall(VecPointwiseMult(user->Swork, user->Twork, user->Sdiag));  in DesignMatMultTranspose()
955   PetscCall(VecDuplicate(user->S, &user->Twork));  in EllipticInitialize()
1209   PetscCall(VecDestroy(&user->Twork));  in EllipticDestroy()