From: Christian Bauer <Christian.Bauer@uni-mainz.de>
Date: Tue, 6 Jan 2004 20:58:26 +0000 (+0000)
Subject: - fixed LaTeX output of conjugate()
X-Git-Tag: release_1-2-0~26
X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=commitdiff_plain;h=4ef4fe159e18c9ef8aa2702875caf56c9e22f0c2

- fixed LaTeX output of conjugate()
- symbol::info() answers to info_flags::real
---

diff --git a/ginac/inifcns.cpp b/ginac/inifcns.cpp
index 33582acb..4ffbe254 100644
--- a/ginac/inifcns.cpp
+++ b/ginac/inifcns.cpp
@@ -58,7 +58,7 @@ static ex conjugate_eval(const ex & arg)
 
 static void conjugate_print_latex(const ex & arg, const print_context & c)
 {
-	c.s << "\bar{"; arg.print(c); c.s << "}";
+	c.s << "\\bar{"; arg.print(c); c.s << "}";
 }
 
 static ex conjugate_conjugate(const ex & arg)
diff --git a/ginac/symbol.cpp b/ginac/symbol.cpp
index 57227fd1..06016984 100644
--- a/ginac/symbol.cpp
+++ b/ginac/symbol.cpp
@@ -165,14 +165,17 @@ void symbol::do_print_python_repr(const print_python_repr & c, unsigned level) c
 
 bool symbol::info(unsigned inf) const
 {
-	if (inf==info_flags::symbol) return true;
-	if (inf==info_flags::polynomial ||
-	    inf==info_flags::integer_polynomial ||
-	    inf==info_flags::cinteger_polynomial ||
-	    inf==info_flags::rational_polynomial ||
-	    inf==info_flags::crational_polynomial ||
-	    inf==info_flags::rational_function)
+	if (inf == info_flags::symbol)
 		return true;
+	if (inf == info_flags::polynomial ||
+	    inf == info_flags::integer_polynomial ||
+	    inf == info_flags::cinteger_polynomial ||
+	    inf == info_flags::rational_polynomial ||
+	    inf == info_flags::crational_polynomial ||
+	    inf == info_flags::rational_function)
+		return true;
+	if (inf == info_flags::real)
+		return domain == symbol_options::real;
 	else
 		return inherited::info(inf);
 }