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Merge pull request #1794 from Peque/peque

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Fix docstring in TradingEnvironment class
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Scott Sanderson
2017-05-19 05:52:56 -07:00
committed by GitHub
parent 9f128cbde1 3b3854c3bf
commit a3edae9845
1 changed files with 2 additions and 6 deletions
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zipline/finance/trading.py
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@@ -64,12 +64,8 @@ class TradingEnvironment(object):
The benchmark symbol
exchange_tz : tz-coercable, optional
The timezone of the exchange.
min_date : datetime, optional
The oldest date that we know about in this environment.
max_date : datetime, optional
The most recent date that we know about in this environment.
env_trading_calendar : pd.DatetimeIndex, optional
The calendar of datetimes that define our market hours.
trading_calendar : TradingCalendar, optional
The trading calendar to work with in this environment.
asset_db_path : str or sa.engine.Engine, optional
The path to the assets db or sqlalchemy Engine object to use to
construct an AssetFinder.