run.py - TypeError: Argument 'obj' has incorrect type (expected list, got BoxList)

[brentzucker]

I am trying to get started with the project and I am getting the following error:

python run.py --name test

Traceback (most recent call last):
  File "run.py", line 57, in <module>
    main()
  File "run.py", line 50, in main
    env.train_and_test(agent, args.n_steps, args.n_tests, args.early_stop)
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 599, in train_and_test
    runner.run(timesteps=timesteps_each)
  File "/Users/bvz/Documents/tensorforce/tensorforce/execution/runner.py", line 126, in run
    state, terminal, reward = self.environment.execute(actions=action)
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 462, in execute
    custom = self.end_episode_score()
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 545, in end_episode_score
    sharpe = self.sharpe()
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 532, in sharpe
    diff = (pd.Series(totals.trade).pct_change() - pd.Series(totals.hold).pct_change())[1:]
  File "/Users/bvz/anaconda3/lib/python3.6/site-packages/pandas/core/series.py", line 227, in __init__
    raise_cast_failure=True)
  File "/Users/bvz/anaconda3/lib/python3.6/site-packages/pandas/core/series.py", line 2868, in _sanitize_array
    subarr = _possibly_convert_platform(data)
  File "/Users/bvz/anaconda3/lib/python3.6/site-packages/pandas/core/common.py", line 1002, in _possibly_convert_platform
    values = lib.list_to_object_array(values)
TypeError: Argument 'obj' has incorrect type (expected list, got BoxList)

I am working out of the memory branch.

I have installed all of the dependencies, gathered the data from kaggle, imported it into postgres, and updated the config.json.

Is this a data or dependency issue on my end?

[brentzucker]

similar issue with running hypersearch.py ..

python hypersearch.py

Traceback (most recent call last):
  File "hypersearch.py", line 852, in <module>
    main()
  File "hypersearch.py", line 848, in main
    y_list=Y
  File "/Users/bvz/Documents/tforce_btc_trader/gp.py", line 193, in bayesian_optimisation2
    y_list.append(loss_fn(params))
  File "hypersearch.py", line 799, in loss_fn
    reward = hsearch.execute(vec2hypers(params))
  File "hypersearch.py", line 624, in execute
    env.train_and_test(agent, self.cli_args.n_steps, self.cli_args.n_tests, -1)
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 599, in train_and_test
    runner.run(timesteps=timesteps_each)
  File "/Users/bvz/Documents/tensorforce/tensorforce/execution/runner.py", line 126, in run
    state, terminal, reward = self.environment.execute(actions=action)
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 462, in execute
    custom = self.end_episode_score()
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 545, in end_episode_score
    sharpe = self.sharpe()
  File "/Users/bvz/Documents/tforce_btc_trader/btc_env.py", line 532, in sharpe
    diff = (pd.Series(totals.trade).pct_change() - pd.Series(totals.hold).pct_change())[1:]
  File "/Users/bvz/anaconda3/lib/python3.6/site-packages/pandas/core/series.py", line 227, in __init__
    raise_cast_failure=True)
  File "/Users/bvz/anaconda3/lib/python3.6/site-packages/pandas/core/series.py", line 2868, in _sanitize_array
    subarr = _possibly_convert_platform(data)
  File "/Users/bvz/anaconda3/lib/python3.6/site-packages/pandas/core/common.py", line 1002, in _possibly_convert_platform
    values = lib.list_to_object_array(values)
TypeError: Argument 'obj' has incorrect type (expected list, got BoxList)