X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fidx.cpp;h=26e91ff87f7444bfb40d6d3300389d6fc8214034;hp=a688c6d495efff99704309ac795d8fe0202efc8c;hb=8bcccf834ad41e94a1a4f3a0304c2945b228b4f4;hpb=a8507b8af1c08d9b27d98d57f95c7ca1a8671e27

diff --git a/ginac/idx.cpp b/ginac/idx.cpp
index a688c6d4..26e91ff8 100644
--- a/ginac/idx.cpp
+++ b/ginac/idx.cpp
@@ -1,7 +1,8 @@
 /** @file idx.cpp
  *
- *  Implementation of GiNaC's indices.
- *
+ *  Implementation of GiNaC's indices. */
+
+/*
  *  GiNaC Copyright (C) 1999 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
@@ -21,8 +22,14 @@
 
 #include <stdexcept>
 
-#include "ginac.h"
+#include "idx.h"
+#include "ex.h"
+#include "lst.h"
+#include "relational.h"
 #include "utils.h"
+#include "debugmsg.h"
+
+namespace GiNaC {
 
 //////////
 // default constructor, destructor, copy constructor assignment operator and helpers
@@ -30,7 +37,7 @@
 
 // public
 
-idx::idx() : basic(TINFO_IDX), symbolic(true), covariant(false)
+idx::idx() : basic(TINFO_idx), symbolic(true), covariant(false)
 {
     debugmsg("idx default constructor",LOGLEVEL_CONSTRUCT);
     serial=next_serial++;
@@ -82,28 +89,28 @@ void idx::destroy(bool call_parent)
 
 // public
 
-idx::idx(bool cov) : basic(TINFO_IDX), symbolic(true), covariant(cov)
+idx::idx(bool cov) : basic(TINFO_idx), symbolic(true), covariant(cov)
 {
     debugmsg("idx constructor from bool",LOGLEVEL_CONSTRUCT);
     serial=next_serial++;
     name="index"+ToString(serial);
 }
 
-idx::idx(string const & n, bool cov) : basic(TINFO_IDX),  
+idx::idx(string const & n, bool cov) : basic(TINFO_idx),  
     symbolic(true), name(n), covariant(cov)
 {
     debugmsg("idx constructor from string,bool",LOGLEVEL_CONSTRUCT);
     serial=next_serial++;
 }
 
-idx::idx(char const * n, bool cov) : basic(TINFO_IDX),  
+idx::idx(char const * n, bool cov) : basic(TINFO_idx),  
     symbolic(true), name(n), covariant(cov)
 {
     debugmsg("idx constructor from char*,bool",LOGLEVEL_CONSTRUCT);
     serial=next_serial++;
 }
 
-idx::idx(unsigned const v, bool cov) : basic(TINFO_IDX),
+idx::idx(unsigned const v, bool cov) : basic(TINFO_idx),
     symbolic(false), value(v), covariant(cov)
 {
     debugmsg("idx constructor from unsigned,bool",LOGLEVEL_CONSTRUCT);
@@ -439,6 +446,4 @@ ex subs_indices(ex const & e, exvector const & idxv_subs,
     return res;
 }
 
-
-
-
+} // namespace GiNaC