DOC: added to whatsnew

2026-06-29 04:42:38 +08:00 · 2016-08-02 16:39:24 -04:00
parent 483397e554
commit e09fadb7e7
1 changed files with 5 additions and 0 deletions
@@ -31,6 +31,11 @@ Enhancements
  returns True if an asset produced a True for any/all days in the previous
  ``window_length`` days (:issue:`1358`).

+- Added new pipeline filter :class:`~zipline.pipeline.filters.AtLeastN`,
+  which takes another filter and an int N and returns True if an asset
+  produced a True on N or more days in the previous ``window_length``
+  days (:issue:`1367`).
+
 Bug Fixes
 ~~~~~~~~~