Scott Sanderson 4c9cf1321d PERF: Replace .ix usages with with .loc in TradingEnvironment. ...

Replace usage of .ix in TradingEnvironment with .loc when we know that we're
using an index key.

DataFrame.ix can be used with either integer or key-based indices, and as such
it incurs an overhead for figuring out which you meant.

2014-06-26 17:17:08 -04:00

..

data

STY: pep8 fixes.

2014-04-10 10:57:12 -04:00

examples

ENH: Add IPython cell magic.

2014-05-07 15:34:41 -04:00

finance

PERF: Replace .ix usages with with .loc in TradingEnvironment.

2014-06-26 17:17:08 -04:00

gens

BUG: security is no longer an int.

2014-04-25 18:29:49 -04:00

history

BUG: History no longer fails on length-1 '1m' price-only HistorySpecs

2014-06-25 10:54:45 -04:00

sources

ENH: Adapt history() to work on zipline.

2014-04-10 15:59:26 -04:00

transforms

STY: PEP8 fixes.

2014-03-26 20:46:20 +09:00

utils

BUG: RollingPanel was not behaving correctly in corner cases.

2014-06-14 21:07:02 +02:00

__init__.py

ENH: Add IPython cell magic.

2014-05-07 15:34:41 -04:00

algorithm.py

BUG: Apply integer truncation to order amounts earlier in the pipeline.

2014-06-09 11:42:43 -04:00

api.py

Add symbol to __all__

2014-03-26 17:52:35 +09:00

errors.py

DOC: More generic PostInit error messages.

2014-05-20 14:52:34 -04:00

protocol.py

ENH/TEST: Enable '1m' history and add tests for the frequency.

2014-06-05 15:25:49 -04:00

test_algorithms.py

ENH: Add trading controls to zipline API.

2014-05-12 17:51:09 -04:00

version.py

Adds Apache 2.0 license header to source files.

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