- cruft removed.

[ginac.git] / ginac / inifcns_zeta.cpp

diff --git a/ginac/inifcns_zeta.cpp b/ginac/inifcns_zeta.cpp
index 4c6e66011e752f810086897dd0de83c54e9475dc..14015b79e9c8a578da3ec08e6320e197f720515b 100644 (file)
--- a/ginac/inifcns_zeta.cpp
+++ b/ginac/inifcns_zeta.cpp
@@ -3,7 +3,7 @@
  *  Implementation of the Zeta-function and some related stuff. */
 
 /*
- *  GiNaC Copyright (C) 1999-2000 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2001 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
@@ -24,16 +24,13 @@
 #include <stdexcept>
 
 #include "inifcns.h"
-#include "ex.h"
 #include "constant.h"
 #include "numeric.h"
 #include "power.h"
 #include "symbol.h"
 #include "utils.h"
 
-#ifndef NO_NAMESPACE_GINAC
 namespace GiNaC {
-#endif // ndef NO_NAMESPACE_GINAC
 
 //////////
 // Riemann's Zeta-function
@@ -86,6 +83,7 @@ const unsigned function_index_zeta1 =
                               eval_func(zeta1_eval).
                               evalf_func(zeta1_evalf).
                               derivative_func(zeta1_deriv).
+                              latex_name("\\zeta").
                               overloaded(2));
 
 //////////
@@ -119,8 +117,7 @@ const unsigned function_index_zeta2 =
        function::register_new(function_options("zeta").
                               eval_func(zeta2_eval).
                               derivative_func(zeta2_deriv).
+                              latex_name("\\zeta").
                               overloaded(2));
 
-#ifndef NO_NAMESPACE_GINAC
 } // namespace GiNaC
-#endif // ndef NO_NAMESPACE_GINAC