X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Fconstant.cpp;h=54664266be5de2acfaad3a330e825462882a4934;hp=10972b076a82d69c1b58824b88a681ed24f9f818;hb=866b3eb23253a272788d8791b1ed023e63674d50;hpb=d327f3f00c66a79d42855939866047b3e8caa630

diff --git a/ginac/constant.cpp b/ginac/constant.cpp
index 10972b07..54664266 100644
--- a/ginac/constant.cpp
+++ b/ginac/constant.cpp
@@ -3,7 +3,7 @@
  *  Implementation of GiNaC's constant types and some special constants. */
 
 /*
- *  GiNaC Copyright (C) 1999-2008 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2010 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
@@ -20,10 +20,6 @@
  *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include <string>
-#include <stdexcept>
-#include <iostream>
-
 #include "constant.h"
 #include "numeric.h"
 #include "ex.h"
@@ -31,6 +27,10 @@
 #include "utils.h"
 #include "inifcns.h"
 
+#include <iostream>
+#include <stdexcept>
+#include <string>
+
 namespace GiNaC {
 
 GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(constant, basic,
@@ -60,7 +60,7 @@ constant::constant(const std::string & initname, evalffunctype efun, const std::
   : name(initname), ef(efun), serial(next_serial++), domain(dm)
 {
 	if (texname.empty())
-		TeX_name = "\\mbox{" + name + "}";
+		TeX_name = "\\mathrm{" + name + "}";
 	else
 		TeX_name = texname;
 	setflag(status_flags::evaluated | status_flags::expanded);
@@ -70,7 +70,7 @@ constant::constant(const std::string & initname, const numeric & initnumber, con
   : name(initname), ef(0), number(initnumber), serial(next_serial++), domain(dm)
 {
 	if (texname.empty())
-		TeX_name = "\\mbox{" + name + "}";
+		TeX_name = "\\mathrm{" + name + "}";
 	else
 		TeX_name = texname;
 	setflag(status_flags::evaluated | status_flags::expanded);
@@ -131,7 +131,7 @@ void constant::do_print_latex(const print_latex & c, unsigned level) const
 void constant::do_print_python_repr(const print_python_repr & c, unsigned level) const
 {
 	c.s << class_name() << "('" << name << "'";
-	if (TeX_name != "\\mbox{" + name + "}")
+	if (TeX_name != "\\mathrm{" + name + "}")
 		c.s << ",TeX_name='" << TeX_name << "'";
 	c.s << ')';
 }