Method Update

linalg/python_linalg.cpp:898–904

      }

      void Update() override {
        pybind11::gil_scoped_acquire gil;
        if (auto overload = pybind11::get_overload(this, "Update")) {
          overload();
        }
        BaseMatrix::Update();
      }

    tuple<size_t, size_t> Shape() const override
      {