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[ginac.git] / ginac / polynomial / eval_point_finder.h

diff --git a/ginac/polynomial/eval_point_finder.h b/ginac/polynomial/eval_point_finder.h
index afe718f9183f71206c9a98ade30a160365f46770..d071942d0f0e8d415128f6d99c6573e082390b52 100644 (file)
--- a/ginac/polynomial/eval_point_finder.h
+++ b/ginac/polynomial/eval_point_finder.h
@@ -1,10 +1,33 @@
+/** @file eval_point_finder.h
+ *
+ *  Functions for finding an evaluation point. */
+
+/*
+ *  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
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ */
+
 #ifndef GINAC_PGCD_EVAL_POINT_FINDER_H
 #define GINAC_PGCD_EVAL_POINT_FINDER_H
+
 #include "operators.h"
+
 #include <set>
 
-namespace GiNaC
-{
+namespace GiNaC {
 
 /// Find a `good' evaluation point b \in Z_p for a pair of multivariate
 /// polynomials A, B \in Z_p[x_n][x_0, \ldots, x_n]. Here `good' means
@@ -45,7 +68,6 @@ bool eval_point_finder::operator()(value_type& b, const ex& lc, const ex& x)
        return false;
 }
 
-}
-
-#endif /* GINAC_PGCD_EVAL_POINT_FINDER_H */
+} // namespace GiNaC
 
+#endif // ndef GINAC_PGCD_EVAL_POINT_FINDER_H