m.initial_state.eval()

[hhuhhu]

state = m.initial_state.eval() AttributeError: 'tuple' object has no attribute 'eval'

when the code runs here, it got the error as above, can't understand what does the author want to do here. m.initial_state returns a tuple

[sanyouwu]

I meet the same error as you.Did you solve this problem?

[hhuhhu]

long time ago, don't remember it now. think it may be data format error