From: Martin Mares <mj@ucw.cz>
Date: Sun, 16 Sep 2007 20:30:52 +0000 (+0200)
Subject: Added another note.
X-Git-Tag: holmes-import~506^2~13^2~5^2~4
X-Git-Url: http://mj.ucw.cz/gitweb/?a=commitdiff_plain;h=e19f28ac6765d6f014c43e724065232d69c08f0d;p=libucw.git

Added another note.
---

diff --git a/lib/sorter/TODO b/lib/sorter/TODO
index a3193083..d78ef9b9 100644
--- a/lib/sorter/TODO
+++ b/lib/sorter/TODO
@@ -4,6 +4,10 @@ o  Log messages should show both original and new size of the data. The speed
    should be probably calculated from the former.
 o  Buffer sizing in shep-export.
 
+Improvements:
+o  When quicksorting a large input (especially in threaded case), invest more
+   time to picking a good pivot.
+
 Users of lib/sorter/array.h which might use radix-sorting:
 indexer/chewer.c
 indexer/lexfreq.c