updated the description of degree()/ldegree()

[ginac.git] / ginac / matrix.cpp

diff --git a/ginac/matrix.cpp b/ginac/matrix.cpp
index 3d735fe46689aa57fc0d973a0b8588e07f2049f8..f92a7c56a481ec61f935f692d0a5690cad5a78ff 100644 (file)
--- a/ginac/matrix.cpp
+++ b/ginac/matrix.cpp
@@ -3,7 +3,7 @@
  *  Implementation of symbolic matrices */
 
 /*
- *  GiNaC Copyright (C) 1999-2001 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2002 Johannes Gutenberg University Mainz, Germany
  *
  *  This program is free software; you can redistribute it and/or modify
  *  it under the terms of the GNU General Public License as published by
@@ -147,6 +147,9 @@ void matrix::print(const print_context & c, unsigned level) const
 
        } else {
 
+               if (is_a<print_python_repr>(c))
+                       c.s << class_name() << '(';
+
                c.s << "[";
                for (unsigned y=0; y<row-1; ++y) {
                        c.s << "[";
@@ -165,6 +168,9 @@ void matrix::print(const print_context & c, unsigned level) const
                m[row*col-1].print(c);
                c.s << "]]";
 
+               if (is_a<print_python_repr>(c))
+                       c.s << ')';
+
        }
 }