Transform abs(x)^n => x^n if x is real and n is even.

[ginac.git] / ginac / integral.cpp

diff --git a/ginac/integral.cpp b/ginac/integral.cpp
index f45d1ab04b74a30c1e42d31c4f1d7777097f5cab..40dd75c9812a446e34656201ff3c57eb4f457764 100644 (file)
--- a/ginac/integral.cpp
+++ b/ginac/integral.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's symbolic  integral. */
 
 /*
- *  GiNaC Copyright (C) 1999-2010 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2011 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by