tulip.transys.machines.interactive_run() is not working as intended

[khassibi]

Hello,

I have been trying to use the interactive_run function found in tulip-control/tulip/transys/machines.py.
I have tried using the code found in gr1.py of the eeci2020 branch. The code is able to run machines.random_run(strategy, from_state='Sinit', N=10) successfully. However, when I change this line to machines.interactive_run(strategy, from_state='Sinit'), I get stuck in a loop. First, I see the following text printed:

`Found more than 1 outgoing transitions:

    0 : Sinit ---> 0
     inputs:{'park': False}  outputs:{'X0': True, 'X0reach': True, 'X5': False, 'X4': False, 'X3': False, 'X1': False, 'X2': False}

    1 : Sinit ---> 1
     inputs:{'park': True}   outputs:{'X0': True, 'X0reach': True, 'X5': False, 'X4': False, 'X3': False, 'X1': False, 'X2': False}

Select from the available transitions above
by giving its integer,
Press "Enter" to stop the simulation:
int = `

I am asked to pick a transition for the environment to take, but any option (0 or 1) I choose once again prints the text above. Moreover, if I try pressing "Enter", the simulation does not stop, and the text above is printed once more.

I have also tried running this code using the line strategy.run('Sinit') (function found here). I get the same results.

Please let me know if I am doing anything wrong or if there is an issue with this code. Thank you!

[slivingston]

@khassibi Did you find a solution, or is this question open?

[khassibi]

I did not find a solution, but I found other functions that allow me to select an environment action and see the system's response.