Getting error 'NoneType' object has no attribute 'network' while running discrete_demo.py ,

[shaktisd]

While running discrete_demo.py , Getting following error

  File "\.conda\envs\tf_env\lib\multiprocessing\pool.py", line 771, in get
    raise self._value
AttributeError: 'NoneType' object has no attribute 'network'

[Assiduous-Sevene]

I encounter this problem too.

I think this is raised by multithreading environment. Follow MULTITHREADING.md and prepare all the prerequisites.

If you are using windows system and find it difficult to install gslrandom or something else. You can change the code to make it run in single thread. Here is the needed params.

weight_hypers = {"parallel_resampling":False}

then pass the params into DiscreteTimeNetworkHawkesModelSpikeAndSlab while constructing.
like this test_model = DiscreteTimeNetworkHawkesModelSpikeAndSlab(K=K, dt_max=dt_max, network_hypers=network_hypers,weight_hypers=weight_hypers)

Then it will work.