32   Mat DSG;  member
263     PetscCall(MatPtAP(user->Diag, user->Grad, MAT_REUSE_MATRIX, 1.0, &user->DSG));  in FormJacobianState()
267     PetscCall(MatProductNumeric(user->DSG));  in FormJacobianState()
289   PetscCall(MatMult(user->DSG, X, Y));  in StateBlockMatMult()
323   PetscCall(KSPSetOperators(user->solver, user->JsBlock, user->DSG));  in StateInvMatMult()
982     PetscCall(MatPtAP(user->Diag, user->Grad, MAT_INITIAL_MATRIX, 1.0, &user->DSG));  in EllipticInitialize()
987     PetscCall(MatMatMult(user->Divwork, user->Grad, MAT_INITIAL_MATRIX, 1.0, &user->DSG));  in EllipticInitialize()
990   PetscCall(MatSetOption(user->DSG, MAT_SYMMETRIC, PETSC_TRUE));  in EllipticInitialize()
991   PetscCall(MatSetOption(user->DSG, MAT_SYMMETRY_ETERNAL, PETSC_TRUE));  in EllipticInitialize()
999     PetscCall(MatCreateLRC(user->DSG, user->Ones, NULL, user->Ones, &user->JsBlock));  in EllipticInitialize()
1021   PetscCall(MatSetOption(user->DSG, MAT_SYMMETRIC, PETSC_TRUE));  in EllipticInitialize()
1022   PetscCall(MatSetOption(user->DSG, MAT_SYMMETRY_ETERNAL, PETSC_TRUE));  in EllipticInitialize()
1027   PetscCall(KSPSetOperators(user->solver, user->JsBlock, user->DSG));  in EllipticInitialize()
1041     PetscCall(MatPtAP(user->Diag, user->Grad, MAT_REUSE_MATRIX, 1.0, &user->DSG));  in EllipticInitialize()
1045     PetscCall(MatProductNumeric(user->DSG));  in EllipticInitialize()
1170   PetscCall(MatDestroy(&user->DSG));  in EllipticDestroy()