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[ginac.git] / check / exam_color.cpp

diff --git a/check/exam_color.cpp b/check/exam_color.cpp
index 4e5894c05caf00592a4faa244dd969b24d5a3f12..e328589411a67c00dd3bb3d1b1383ee4a7c44122 100644 (file)
--- a/check/exam_color.cpp
+++ b/check/exam_color.cpp
@@ -3,7 +3,7 @@
  *  Here we test GiNaC's color objects (su(3) Lie algebra). */
 
 /*
- *  GiNaC Copyright (C) 1999-2015 Johannes Gutenberg University Mainz, Germany
+ *  GiNaC Copyright (C) 1999-2019 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
@@ -72,7 +72,7 @@ static unsigned color_check1()
        for (int i=1; i<9; i++)
            for (int j=1; j<9; j++)
                for (int k=1; k<9; k++)
-                sum += e.subs(lst(a == i, b == j, c == k));
+                       sum += e.subs(lst{a == i, b == j, c == k});
        if (!sum.is_equal(numeric(-32,3))) {
                clog << "numeric contraction of " << e << " erroneously returned "
                     << sum << " instead of -32/3" << endl;
@@ -133,13 +133,13 @@ static unsigned color_check3()
        result += check_equal(color_trace(e, 0), color_ONE(1) / 3);
        result += check_equal(color_trace(e, 1), color_ONE(0) / 3);
        result += check_equal(color_trace(e, 2), e);
-       result += check_equal(color_trace(e, lst(0, 1)), 1);
+       result += check_equal(color_trace(e, lst{0, 1}), 1);
 
        e = color_T(a, 0) * color_T(a, 1) * color_T(b, 0) * color_T(b, 1);
        result += check_equal_simplify(color_trace(e, 0), 2 * color_ONE(1) / 3);
        result += check_equal_simplify(color_trace(e, 1), 2 * color_ONE(0) / 3);
        result += check_equal_simplify(color_trace(e, 2), e);
-       result += check_equal_simplify(color_trace(e, lst(0, 1)), 2);
+       result += check_equal_simplify(color_trace(e, lst{0, 1}), 2);
 
        return result;
 }