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Diffstat (limited to 'src/options/arith_heuristic_pivot_rule.h')
-rw-r--r-- | src/options/arith_heuristic_pivot_rule.h | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/src/options/arith_heuristic_pivot_rule.h b/src/options/arith_heuristic_pivot_rule.h new file mode 100644 index 000000000..e44b8105b --- /dev/null +++ b/src/options/arith_heuristic_pivot_rule.h @@ -0,0 +1,38 @@ +/********************* */ +/*! \file arith_heuristic_pivot_rule.h + ** \verbatim + ** Original author: Morgan Deters + ** Major contributors: Tim King + ** Minor contributors (to current version): none + ** This file is part of the CVC4 project. + ** Copyright (c) 2009-2014 New York University and The University of Iowa + ** See the file COPYING in the top-level source directory for licensing + ** information.\endverbatim + ** + ** \brief [[ Add one-line brief description here ]] + ** + ** [[ Add lengthier description here ]] + ** \todo document this file + **/ + +#include "cvc4_public.h" + +#ifndef __CVC4__THEORY__ARITH__ARITH_HEURISTIC_PIVOT_RULE_H +#define __CVC4__THEORY__ARITH__ARITH_HEURISTIC_PIVOT_RULE_H + +#include <iostream> + +namespace CVC4 { + +enum ErrorSelectionRule { + VAR_ORDER, + MINIMUM_AMOUNT, + MAXIMUM_AMOUNT, + SUM_METRIC +}; + +std::ostream& operator<<(std::ostream& out, ErrorSelectionRule rule) CVC4_PUBLIC; + +}/* CVC4 namespace */ + +#endif /* __CVC4__THEORY__ARITH__ARITH_HEURISTIC_PIVOT_RULE_H */ |