1 /********************* */
2 /*! \file arith_heuristic_pivot_rule.cpp
4 ** Original author: Morgan Deters
5 ** Major contributors: none
6 ** Minor contributors (to current version): none
7 ** This file is part of the CVC4 project.
8 ** Copyright (c) 2009-2013 New York University and The University of Iowa
9 ** See the file COPYING in the top-level source directory for licensing
10 ** information.\endverbatim
12 ** \brief [[ Add one-line brief description here ]]
14 ** [[ Add lengthier description here ]]
15 ** \todo document this file
18 #include "theory/arith/arith_heuristic_pivot_rule.h"
22 std::ostream
& operator<<(std::ostream
& out
, ErrorSelectionRule rule
) {
25 out
<< "MINIMUM_AMOUNT";
31 out
<< "MAXIMUM_AMOUNT";
34 out
<< "ArithHeuristicPivotRule!UNKNOWN";