* zeta(n,x) is now zetaderiv(n,s)

[ginac.git] / ginac / idx.cpp

diff --git a/ginac/idx.cpp b/ginac/idx.cpp
index be9d6b41d91b5e2ad328c3a5f7ec492b9d361549..67603cf271fb7efca16b0e76d8f1420fe53af2b2 100644 (file)
--- a/ginac/idx.cpp
+++ b/ginac/idx.cpp
@@ -163,7 +163,7 @@ void idx::do_print_latex(const print_latex & c, unsigned level) const
 
 void idx::do_print_tree(const print_tree & c, unsigned level) const
 {
-       c.s << std::string(level, ' ') << class_name()
+       c.s << std::string(level, ' ') << class_name() << " @" << this
            << std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
            << std::endl;
        value.print(c, level +  c.delta_indent);
@@ -181,7 +181,7 @@ void varidx::do_print(const print_context & c, unsigned level) const
 
 void varidx::do_print_tree(const print_tree & c, unsigned level) const
 {
-       c.s << std::string(level, ' ') << class_name()
+       c.s << std::string(level, ' ') << class_name() << " @" << this
            << std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
            << (covariant ? ", covariant" : ", contravariant")
            << std::endl;
@@ -212,7 +212,7 @@ void spinidx::do_print_latex(const print_latex & c, unsigned level) const
 
 void spinidx::do_print_tree(const print_tree & c, unsigned level) const
 {
-       c.s << std::string(level, ' ') << class_name()
+       c.s << std::string(level, ' ') << class_name() << " @" << this
            << std::hex << ", hash=0x" << hashvalue << ", flags=0x" << flags << std::dec
            << (covariant ? ", covariant" : ", contravariant")
            << (dotted ? ", dotted" : ", undotted")