e3d8b1034e
ENH: Replaces the simple transforms with history calls. Switches
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transforms to quantopian syntax.
Adds the sid attribute to the siddata so it is aware of which security
it represents.
2014-11-17 13:16:30 -05:00
fa845cbf03
MAINT: Move batch transform into a dedicated module.
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Break the BatchTransform class and decorator function into a
separate module, with hope that it makes it easier to zero in on
batch transform logic.
2013-07-10 17:56:32 -04:00
158988d184
MAINT: Use explicit syntax for relative imports.
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Python 3 requires using dot syntax for relative imports,
otherwise the import is treated as an absolute import, i.e.
an import of a module from outside of the project.
By using dot syntax now, imports should be compatible with both
Python 2.7 and Python 3.
2013-07-02 15:54:12 -04:00
0617e53d69
Upgrades flake8 from 1.5 -> 1.6
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Also, removes flake8 ignores, since the warnings that were
at odds with eachother now work.
2012-11-19 12:49:09 -05:00
15ac658024
Restructured file hierarchy. Transforms now live in transforms (transform.py is now transforms/utils.py). Sources are in sources.py. VWAP is now MovingVWAP.
2012-10-19 18:10:51 -04:00
cf6bef6ed8
purging
2012-08-08 22:58:54 -04:00
8b95aebcf2
Refactor lots of things.
2012-05-14 10:57:40 -04:00
2fd2808e28
renamed to zipline
2012-02-14 12:23:48 -05:00
Joe Jevnik