60   Vec Swork, Twork, Sdiag, Ywork;  member
259   PetscCall(VecCopy(user->Av_u, user->Swork));  in FormJacobianState()
260   PetscCall(VecReciprocal(user->Swork));  in FormJacobianState()
262     PetscCall(MatDiagonalSet(user->Diag, user->Swork, INSERT_VALUES));  in FormJacobianState()
266     PetscCall(MatDiagonalScale(user->Divwork, NULL, user->Swork));  in FormJacobianState()
400   PetscCall(MatMult(user->Av, user->uwork, user->Swork));  in DesignMatMult()
401   PetscCall(VecPointwiseMult(user->Swork, user->Swork, user->Swork));  in DesignMatMult()
402   PetscCall(VecReciprocal(user->Swork));  in DesignMatMult()
409   PetscCall(VecPointwiseMult(user->Swork, user->Twork, user->Swork));  in DesignMatMult()
416     PetscCall(VecPointwiseMult(user->Swork, user->Twork, user->Swork));  in DesignMatMult()
417     PetscCall(MatMultTranspose(user->Grad, user->Swork, Y));  in DesignMatMult()
424       PetscCall(VecPointwiseMult(user->Twork, user->Twork, user->Swork));  in DesignMatMult()
446   PetscCall(MatMult(user->Av, user->uwork, user->Swork));  in DesignMatMultTranspose()
447   PetscCall(VecPointwiseMult(user->Sdiag, user->Swork, user->Swork));  in DesignMatMultTranspose()
455     PetscCall(MatMult(user->Grad, user->subq, user->Swork));  in DesignMatMultTranspose()
461     PetscCall(VecPointwiseMult(user->Twork, user->Swork, user->Twork));  in DesignMatMultTranspose()
464     PetscCall(VecPointwiseMult(user->Swork, user->Twork, user->Sdiag));  in DesignMatMultTranspose()
467     PetscCall(MatMultTranspose(user->Av, user->Swork, user->Ywork));  in DesignMatMultTranspose()
487     PetscCall(MatMult(user->Grad, user->y, user->Swork));  in FormConstraints()
488     PetscCall(VecPointwiseDivide(user->Swork, user->Swork, user->Av_u));  in FormConstraints()
489     PetscCall(MatMultTranspose(user->Grad, user->Swork, C));  in FormConstraints()
497       PetscCall(MatMult(user->Grad, user->suby, user->Swork));  in FormConstraints()
498       PetscCall(VecPointwiseDivide(user->Swork, user->Swork, user->Av_u));  in FormConstraints()
499       PetscCall(MatMultTranspose(user->Grad, user->Swork, user->subq));  in FormConstraints()
952   PetscCall(VecDuplicate(user->S, &user->Swork));  in EllipticInitialize()
978   PetscCall(VecCopy(user->Av_u, user->Swork));  in EllipticInitialize()
979   PetscCall(VecReciprocal(user->Swork));  in EllipticInitialize()
981     PetscCall(MatDiagonalSet(user->Diag, user->Swork, INSERT_VALUES));  in EllipticInitialize()
985     PetscCall(MatDiagonalScale(user->Divwork, NULL, user->Swork));  in EllipticInitialize()
1037   PetscCall(VecCopy(user->Av_u, user->Swork));  in EllipticInitialize()
1038   PetscCall(VecReciprocal(user->Swork));  in EllipticInitialize()
1040     PetscCall(MatDiagonalSet(user->Diag, user->Swork, INSERT_VALUES));  in EllipticInitialize()
1206   PetscCall(VecDestroy(&user->Swork));  in EllipticDestroy()