X-Git-Url: https://ginac.de/ginac.git//ginac.git?a=blobdiff_plain;f=ginac%2Fcolor.cpp;h=1fb8e97d40ef2fcb92764cb564d90da10ba9a7c5;hb=66917580f3e523feb4e492f38912735b3ce0dc97;hp=fc66b544e5ee7ae775c8a28884a2e0e29b9b022a;hpb=68fdf425abf14d016d5f95ee7b9d06a19a3c5926;p=ginac.git

diff --git a/ginac/color.cpp b/ginac/color.cpp
index fc66b544..1fb8e97d 100644
--- a/ginac/color.cpp
+++ b/ginac/color.cpp
@@ -39,10 +39,22 @@
 namespace GiNaC {
 
 GINAC_IMPLEMENT_REGISTERED_CLASS(color, indexed)
-GINAC_IMPLEMENT_REGISTERED_CLASS(su3one, tensor)
-GINAC_IMPLEMENT_REGISTERED_CLASS(su3t, tensor)
-GINAC_IMPLEMENT_REGISTERED_CLASS(su3f, tensor)
-GINAC_IMPLEMENT_REGISTERED_CLASS(su3d, tensor)
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(su3one, tensor,
+  print_func<print_dflt>(&su3one::do_print).
+  print_func<print_latex>(&su3one::do_print_latex))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(su3t, tensor,
+  print_func<print_dflt>(&su3t::do_print).
+  print_func<print_latex>(&su3t::do_print))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(su3f, tensor,
+  print_func<print_dflt>(&su3f::do_print).
+  print_func<print_latex>(&su3f::do_print))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(su3d, tensor,
+  print_func<print_dflt>(&su3d::do_print).
+  print_func<print_latex>(&su3d::do_print))
 
 //////////
 // default constructors