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/********************* */
/*! \file arith_heuristic_pivot_rule.h
** \verbatim
** Top contributors (to current version):
** Tim King, Morgan Deters
** This file is part of the CVC4 project.
** Copyright (c) 2009-2019 by the authors listed in the file AUTHORS
** in the top-level source directory) and their institutional affiliations.
** All rights reserved. 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 */
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