Error inheriting DynGraph

[tyrael147]

Hi,
I have been trying to create a sub class inheriting from DynGraph to implement some desired functionality:

import dynetx as dn
class myDynGraph(dn.DynGraph):
    # custom new method  
    def myMethod(self):
          pass

but when I instantiate the new class G = myDynGraph(), I have the following error:

  File "/home/glarrea/miniconda3/envs/this_is_a_test_dev/lib/python3.8/site-packages/IPython/core/interactiveshell.py", line 3417, in run_code
    exec(code_obj, self.user_global_ns, self.user_ns)
  File "<ipython-input-4-da889620d25d>", line 1, in <module>
    a = myGraph()
  File "/home/glarrea/miniconda3/envs/this_is_a_test_dev/lib/python3.8/site-packages/dynetx/classes/dyngraph.py", line 121, in __init__
    super(self.__class__, self).__init__(data, **attr)
  File "/home/glarrea/miniconda3/envs/this_is_a_test_dev/lib/python3.8/site-packages/dynetx/classes/dyngraph.py", line 121, in __init__
    super(self.__class__, self).__init__(data, **attr)
  File "/home/glarrea/miniconda3/envs/this_is_a_test_dev/lib/python3.8/site-packages/dynetx/classes/dyngraph.py", line 121, in __init__
    super(self.__class__, self).__init__(data, **attr)
  [Previous line repeated 2981 more times]
RecursionError: maximum recursion depth exceeded while calling a Python object

Modifying line 121 of dynetx/classes/dyngraph.py from :

121 super(self.__class__, self).__init__(data, **attr)
to:
121 super(DynGraph, self).__init__(data, **attr) worked for me.

Is there another way of inheriting without modifying the source code?

Thank you for the answer,

Gustavo