From 3c3ca1bb5bc2ee7920baf846d92cd767b29b5924 Mon Sep 17 00:00:00 2001
From: naoaki <naoaki@ecf4c44f-38d1-4fa4-9757-a0b4dd0349fc>
Date: Mon, 13 Jul 2009 14:44:38 +0000
Subject: [PATCH] Updated the list of the special thanks.

git-svn-id: file:///home/svnrepos/software/liblbfgs/trunk@61 ecf4c44f-38d1-4fa4-9757-a0b4dd0349fc
---
 include/lbfgs.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/lbfgs.h b/include/lbfgs.h
index 8f5f4d0..a19eb1d 100644
--- a/include/lbfgs.h
+++ b/include/lbfgs.h
@@ -710,8 +710,10 @@ method presented in:
       In <i>Proceedings of the 24th International Conference on Machine
       Learning (ICML 2007)</i>, pp. 33-40, 2007.
 
-Special thanks go to Yoshimasa Tsuruoka and Daisuke Okanohara for technical
-information about OWL-QN.
+Special thanks go to:
+    - Yoshimasa Tsuruoka and Daisuke Okanohara for technical information about
+      OWL-QN
+    - Takashi Imamichi for the useful enhancements of the backtracking method
 
 Finally I would like to thank the original author, Jorge Nocedal, who has been
 distributing the effieicnt and explanatory implementation in an open source