examples/bidirectional.py: KeyError: 'adjacency_matrix'

[mw66]

Hi,

I tried to run the examples/bidirectional.py (after changing import kerasncp to ncps), but I got error:

...
.../python3.9/site-packages/ncps/wirings/wirings.py", line 125, in from_config
    if config["adjacency_matrix"] is not None:
KeyError: 'adjacency_matrix'

[MoniFarsang]

Try to install an earlier version, the code with ncps==0.0.2 is working the way you described.