Move computeOutputDims() function from GenericOp to OpTensor python binding so...

Move computeOutputDims() function from GenericOp to OpTensor python binding so that more Operators can use it

python_binding/operator/pybind_GenericOperator.cpp

@@ -24,7 +24,6 @@ void init_GenericOperator(py::module& m) {
     py::class_<GenericOperator_Op, std::shared_ptr<GenericOperator_Op>, DynamicAttributes, OperatorTensor>(m, "GenericOperatorOp",
                                                                                   py::multiple_inheritance())
     .def_readonly_static("identity", &GenericOperator_Op::Identity)
-    .def("compute_output_dims", &GenericOperator_Op::computeOutputDims)
     .def("set_compute_output_dims", &GenericOperator_Op::setComputeOutputDims, py::arg("computation_function"));
 
     // &GenericOperator

python_binding/operator/pybind_OperatorTensor.cpp

@@ -24,6 +24,7 @@ void init_OperatorTensor(py::module& m){
 
     .def("set_output", (void (OperatorTensor::*)(const IOIndex_t, const std::shared_ptr<Data>&)) &OperatorTensor::setOutput, py::arg("outputIdx"), py::arg("data"))
     .def("set_input", (void (OperatorTensor::*)(const IOIndex_t, const std::shared_ptr<Data>&)) &OperatorTensor::setInput, py::arg("outputIdx"), py::arg("data"))
+    .def("compute_output_dims", &OperatorTensor::computeOutputDims)
     .def("output_dims_forwarded", &OperatorTensor::outputDimsForwarded)
     ;
 }