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Kismuz / btgym

Scalable, event-driven, deep-learning-friendly backtesting library
https://kismuz.github.io/btgym/
GNU Lesser General Public License v3.0
985 stars 260 forks source link

Please help #11

Closed peterballdd closed 7 years ago

peterballdd commented 7 years ago

Dear Sir

Could you please help me fix this problem ?

I tried running a3c_sinewave but when i run the last cell (launcher.run())

I found this problem. [2017-09-04 19:24:45,266] Data file <../examples/data/test_sine_1min_period256_delta0002.csv> not specified / not found. Process BTgymDataFeedServer-2:1: Traceback (most recent call last): File "/home/balldekdee/btgym/btgym/datafeed.py", line 127, in read_csv assert filename and os.path.isfile(filename) AssertionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/home/balldekdee/btgym/btgym/datafeed.py", line 142, in read_csv assert 'episode_dataset' in self.filename AssertionError

During handling of the above exception, another exception occurred:

Traceback (most recent call last): File "/usr/lib/python3.5/multiprocessing/process.py", line 249, in _bootstrap self.run() File "/home/balldekdee/btgym/btgym/dataserver.py", line 73, in run self.dataset.read_csv() File "/home/balldekdee/btgym/btgym/datafeed.py", line 149, in read_csv raise FileNotFoundError(msg) FileNotFoundError: Data file <../examples/data/test_sine_1min_period256_delta0002.csv> not specified / not found. [2017-09-04 19:24:50,508] Press Ctrl-C to stop training and close launcher.

Kismuz commented 7 years ago

@peterballdd, I have put wrong file path here. Corrected. Thank you for pointing that out.

You may either modify code in cell 2, line 76:

filename='../data/test_sine_1min_period256_delta0002.csv',

or pull corrected version and reinstall package.