/** @file ex.cpp
*
- * Implementation of GiNaC's light-weight expression handles.
- *
+ * Implementation of GiNaC's light-weight expression handles. */
+
+/*
* GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
*
* This program is free software; you can redistribute it and/or modify
#include "ncmul.h"
#include "numeric.h"
#include "power.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
//////////
// default constructor, destructor, copy constructor assignment operator and helpers
return *eMINUSHALF;
}
+} // namespace GiNaC