Files
catalyst/zipline
Scott Sanderson 1f0e1e8908 BUG: Allow Filter comparisons with AssetExists.
Allow comparisons like SomeFilter() & AssetExists().

Previously such comparisons would fail because & and | on Filters
explicitly checked that the other side of the operator was also a
Filter.

We now only enforce that the other side of the expression is a Term
with a dtype of bool_.
2016-03-19 17:04:28 -04:00
..
2016-03-15 20:34:40 -04:00
2015-11-11 18:47:51 -05:00
2015-11-11 18:47:51 -05:00