fix python binding for matmul

python_binding/operator/pybind_Matmul.cpp

@@ -23,7 +23,6 @@ void init_MatMul(py::module &m) {
   py::class_<MatMul_Op, std::shared_ptr<MatMul_Op>, OperatorTensor>(m, "MatMulOp", py::multiple_inheritance())
   .def("get_inputs_name", &MatMul_Op::getInputsName)
   .def("get_outputs_name", &MatMul_Op::getOutputsName)
-  .def("attributes_name", &MatMul_Op::staticGetAttrsName);
 
   m.def("MatMul", &MatMul, py::arg("name") = "");
 }