John Ricklefs b0de423b38 MAINT: Add indexes to company_symbol/fuzzy_symbol. ...

Reduces AssetFinder.lookup_symbol call times
dramatically:

With fuzzy=True: 2.32ms per call -> 391 micros
With fuzzy=False: 2.35ms  -> 451 microseconds

2015-09-24 21:14:48 -04:00

..

assets

MAINT: Add indexes to company_symbol/fuzzy_symbol.

2015-09-24 21:14:48 -04:00

data

BUG: Fix crash on .latest for integer-typed columns.

2015-09-21 13:20:26 -04:00

examples

DEP: Remove quantopian_buy_applye.py as logic covered in buyapple.py

2015-09-10 17:17:46 -04:00

finance

ENH: Allow passing an existing engine to TradingEnvironment

2015-09-21 15:37:38 -04:00

gens

MAINT: Removes the ability to reference a global TradingEnvironment

2015-09-10 11:53:28 -04:00

history

MAINT: Removes the ability to reference a global TradingEnvironment

2015-09-10 11:53:28 -04:00

lib

ENH/BUG: Modeling API enhancements.

2015-09-16 01:47:11 -04:00

modelling

BUG: Don't crash when raising UnsupportedDataType.

2015-09-21 13:20:26 -04:00

resources/security_lists/leveraged_etf_list/20020103

MAINT: Move knowledge date for existing DNT list

2015-03-03 16:46:56 -05:00

sources

MAINT: Removes the ability to reference a global TradingEnvironment

2015-09-10 11:53:28 -04:00

transforms

MAINT: Batch transform uses get_algo_instance

2015-09-18 14:17:53 -04:00

utils

MAINT: Removes default_none from lookup_symbol

2015-09-16 14:55:42 -04:00

__init__.py

Bump version: 0.8.0 → 0.8.0rc1

2015-02-13 17:53:02 +01:00

algorithm.py

MAINT: Removes default_none from lookup_symbol

2015-09-16 14:55:42 -04:00

api.py

BUG: Various functions were missing from the API.

2014-12-31 09:43:35 +01:00

errors.py

ENH/BUG: Modeling API enhancements.

2015-09-16 01:47:11 -04:00

protocol.py

ENH/BUG: Modeling API enhancements.

2015-09-16 01:47:11 -04:00

test_algorithms.py

MAINT: Use symbol lookup directly from algorithm.

2015-07-08 14:41:02 -04:00

version.py

Adds Apache 2.0 license header to source files.

2012-10-08 17:32:41 -04:00