48   PetscScalar *x_ptr;  in main()  local
105   PetscCall(VecGetArray(p, &x_ptr));  in main()
106   x_ptr[0] = ctx.Pm;  in main()
107   PetscCall(VecRestoreArray(p, &x_ptr));  in main()
117   PetscCall(VecGetArray(lowerb, &x_ptr));  in main()
118   x_ptr[0] = 0.;  in main()
119   PetscCall(VecRestoreArray(lowerb, &x_ptr));  in main()
120   PetscCall(VecGetArray(upperb, &x_ptr));  in main()
121   x_ptr[0] = 1.1;  in main()
122   PetscCall(VecRestoreArray(upperb, &x_ptr));  in main()
169   const PetscScalar *x_ptr, *qx_ptr;  in FormFunction()  local
175   PetscCall(VecGetArrayRead(P, &x_ptr));  in FormFunction()
176   ctx->Pm = x_ptr[0];  in FormFunction()
177   PetscCall(VecRestoreArrayRead(P, &x_ptr));  in FormFunction()