X-Git-Url: https://www.ginac.de/ginac.git//ginac.git?p=ginac.git;a=blobdiff_plain;f=ginac%2Ftensor.cpp;h=07605e7a77cfa7ad87d33c67528ac54bb41fd0e2;hp=302c0f63e249422a390aca34df6fc739c1df3c0e;hb=511e167db491dba2288fd164b9cc044a7073ce56;hpb=b301f03a61bc9f72b27940ca7fe1f8d0b343a4e2

diff --git a/ginac/tensor.cpp b/ginac/tensor.cpp
index 302c0f63..07605e7a 100644
--- a/ginac/tensor.cpp
+++ b/ginac/tensor.cpp
@@ -33,18 +33,32 @@
 #include "lst.h"
 #include "numeric.h"
 #include "matrix.h"
-#include "print.h"
 #include "archive.h"
 #include "utils.h"
 
 namespace GiNaC {
 
 GINAC_IMPLEMENT_REGISTERED_CLASS(tensor, basic)
-GINAC_IMPLEMENT_REGISTERED_CLASS(tensdelta, tensor)
-GINAC_IMPLEMENT_REGISTERED_CLASS(tensmetric, tensor)
-GINAC_IMPLEMENT_REGISTERED_CLASS(minkmetric, tensmetric)
-GINAC_IMPLEMENT_REGISTERED_CLASS(spinmetric, tensmetric)
-GINAC_IMPLEMENT_REGISTERED_CLASS(tensepsilon, tensor)
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(tensdelta, tensor,
+  print_func<print_dflt>(&tensdelta::do_print).
+  print_func<print_latex>(&tensdelta::do_print_latex))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(tensmetric, tensor,
+  print_func<print_dflt>(&tensmetric::do_print).
+  print_func<print_latex>(&tensmetric::do_print))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(minkmetric, tensmetric,
+  print_func<print_dflt>(&minkmetric::do_print).
+  print_func<print_latex>(&minkmetric::do_print_latex))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(spinmetric, tensmetric,
+  print_func<print_dflt>(&spinmetric::do_print).
+  print_func<print_latex>(&spinmetric::do_print_latex))
+
+GINAC_IMPLEMENT_REGISTERED_CLASS_OPT(tensepsilon, tensor,
+  print_func<print_dflt>(&tensepsilon::do_print).
+  print_func<print_latex>(&tensepsilon::do_print_latex))
 
 //////////
 // constructors