Updated remarks on harmonic polylog.

diff --git a/doc/tutorial/ginac.texi b/doc/tutorial/ginac.texi
index 323c6eb218ad665a987b006296a864bc209793ce..b882f60df5cab55a7e731bd6670ff5ae4a452ac0 100644 (file)
--- a/doc/tutorial/ginac.texi
+++ b/doc/tutorial/ginac.texi
@@ -23,7 +23,7 @@
 This is a tutorial that documents GiNaC @value{VERSION}, an open
 framework for symbolic computation within the C++ programming language.
 
 This is a tutorial that documents GiNaC @value{VERSION}, an open
 framework for symbolic computation within the C++ programming language.
 

-Copyright (C) 1999-2003 Johannes Gutenberg University Mainz, Germany
+Copyright (C) 1999-2004 Johannes Gutenberg University Mainz, Germany

 
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice
 
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice


@@ -52,7 +52,7 @@ notice identical to this one.
 
 @page
 @vskip 0pt plus 1filll
 
 @page
 @vskip 0pt plus 1filll

-Copyright @copyright{} 1999-2003 Johannes Gutenberg University Mainz, Germany
+Copyright @copyright{} 1999-2004 Johannes Gutenberg University Mainz, Germany

 @sp 2
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice
 @sp 2
 Permission is granted to make and distribute verbatim copies of
 this manual provided the copyright notice and this permission notice


@@ -135,7 +135,7 @@ the near future.
 
 @section License
 The GiNaC framework for symbolic computation within the C++ programming
 
 @section License
 The GiNaC framework for symbolic computation within the C++ programming

-language is Copyright @copyright{} 1999-2003 Johannes Gutenberg
+language is Copyright @copyright{} 1999-2004 Johannes Gutenberg

 University Mainz, Germany.
 
 This program is free software; you can redistribute it and/or
 University Mainz, Germany.
 
 This program is free software; you can redistribute it and/or


@@ -4995,6 +4995,9 @@ $x_1x_2\cdots x_i < 1$ holds.
 0.005229569563530960100930652283899231589890420784634635522547448972148869544...
 @end example
 
 0.005229569563530960100930652283899231589890420784634635522547448972148869544...
 @end example
 

+Note that the convention for arguments on the branch cut in GiNaC as stated above is
+different from the one Remiddi and Vermaseren have chosen for the harmonic polylogarithm.
+

 If a function evaluates to infinity, no exceptions are raised, but the function is returned
 unevaluated, e.g.
 @tex
 If a function evaluates to infinity, no exceptions are raised, but the function is returned
 unevaluated, e.g.
 @tex