GINAC_DECLARE_REGISTERED_CLASS declares duplicate() and compare_same_type(),

[ginac.git] / ginac / isospin.cpp

diff --git a/ginac/isospin.cpp b/ginac/isospin.cpp
index a74e05f79eb01100206a0f25b525bc79b0bffdfe..1be79d590533be4a88defdad96d2ead28c35fbd8 100644 (file)
--- a/ginac/isospin.cpp
+++ b/ginac/isospin.cpp
@@ -121,12 +121,6 @@ void isospin::archive(archive_node &n) const
 
 // public
 
-basic * isospin::duplicate() const
-{
-       debugmsg("isospin duplicate",LOGLEVEL_DUPLICATE);
-       return new isospin(*this);
-}
-
 void isospin::printraw(std::ostream & os) const
 {
        debugmsg("isospin printraw",LOGLEVEL_PRINT);