51   Vec lwork;  member
230   PetscCall(MatMult(user->L, user->uwork, user->lwork));  in FormFunction()
231   PetscCall(VecDot(user->y, user->lwork, &d2));  in FormFunction()
258   PetscCall(MatMult(user->L, user->vwork, user->lwork));  in FormGradient()
259   PetscCall(VecAXPY(user->ywork, 0.5 * user->alpha, user->lwork));  in FormGradient()
285   PetscCall(MatMult(user->L, user->vwork, user->lwork));  in FormFunctionGradient()
286   PetscCall(VecAXPY(user->ywork, 0.5 * user->alpha, user->lwork));  in FormFunctionGradient()
288   PetscCall(VecDot(user->y, user->lwork, &d2));  in FormFunctionGradient()
998   PetscCall(VecCreate(PETSC_COMM_WORLD, &user->lwork));  in HyperbolicInitialize()
999   PetscCall(VecSetType(user->lwork, VECMPI));  in HyperbolicInitialize()
1000   PetscCall(VecSetSizes(user->lwork, PETSC_DECIDE, user->m));  in HyperbolicInitialize()
1001   PetscCall(VecSetFromOptions(user->lwork));  in HyperbolicInitialize()
1165   PetscCall(VecDestroy(&user->lwork));  in HyperbolicDestroy()