fawce a47143099c refining the batch transform interface: ...

- removed use_panel
  - default for refresh_period is now 0
  - refresh_period will only affect the recreation of the datapanel
  - user's transform method is invoked on every call to batch transform

2013-03-04 21:08:15 -05:00

..

__init__.py

Upgrades flake8 from 1.5 -> 1.6

2012-11-19 12:49:09 -05:00

mavg.py

Refactoring of TradingEnvironment to isolate the global state: index symbol and exchange timezone. Parameters that define the simulation (start, end, and capital base) were put in a new class, SimulationParameters.

2013-02-18 10:24:32 -05:00

returns.py

Refactoring of TradingEnvironment to isolate the global state: index symbol and exchange timezone. Parameters that define the simulation (start, end, and capital base) were put in a new class, SimulationParameters.

2013-02-18 10:24:32 -05:00

stddev.py

BUG: Fixes error due to floating point rounding in stddev calc.

2013-02-28 22:20:45 -05:00

utils.py

refining the batch transform interface:

2013-03-04 21:08:15 -05:00

vwap.py

Changes stddev and vwap transforms to accept parameters as kwargs.

2013-02-02 13:22:37 -05:00