credits given to tho credit deserves

diff --git a/doc/zvrank.txt b/doc/zvrank.txt
index b334d23..db28ac8 100644 (file)
--- a/doc/zvrank.txt
+++ b/doc/zvrank.txt
@@ -1,3 +1,9 @@
+Zvrank: an experimental ranking algorithm. See doc/zvrank.txt and
+source in index/zvrank.c. Enable this by using rank: zvrank in zebra.cfg.
+Contributed by Johannes Leveling <Johannes.Leveling at
+fernuni-hagen.de>
+
+
 This is an experimental addon (or patch) for the Zebra server
 to faciliate ranked searches with the Vector Space Model.
 To install the addon, copy the file 'rank1.c' in the index

diff --git a/index/zvrank.c b/index/zvrank.c
index 45ebee2..622278e 100644 (file)
--- a/index/zvrank.c
+++ b/index/zvrank.c
@@ -1,4 +1,4 @@
-/* $Id: zvrank.c,v 1.5 2003-05-20 09:43:46 adam Exp $
+/* $Id: zvrank.c,v 1.6 2004-06-08 13:27:48 marc Exp $
    Copyright (C) 1995,1996,1997,1998,1999,2000,2001,2002,2003
    Index Data Aps
 
@@ -20,6 +20,13 @@
    02111-1307, USA.
 */
 
+/*
+Zvrank: an experimental ranking algorithm. See doc/zvrank.txt and
+source in index/zvrank.c. Enable this by using rank: zvrank in zebra.cfg.
+Contributed by Johannes Leveling <Johannes.Leveling at
+fernuni-hagen.de>
+*/
+
 /* Zebra Vector Space Model RANKing 
 **
 ** six (seven) letter identifier for weighting scheme