/usr/include/coin/CbcObjectUpdateData.hpp is in coinor-libcbc-dev 2.8.7-1ubuntu2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | // $Id: CbcObjectUpdateData.hpp 1902 2013-04-10 16:58:16Z stefan $
// Copyright (C) 2002, International Business Machines
// Corporation and others. All Rights Reserved.
// This code is licensed under the terms of the Eclipse Public License (EPL).
// Edwin 11/12/2009 carved from CbcBranchBase
#ifndef CbcObjectUpdateData_H
#define CbcObjectUpdateData_H
#include "CbcObject.hpp"
/* This stores data so an object can be updated
*/
class CbcObjectUpdateData {
public:
/// Default Constructor
CbcObjectUpdateData ();
/// Useful constructor
CbcObjectUpdateData (CbcObject * object,
int way,
double change,
int status,
int intDecrease_,
double branchingValue);
/// Copy constructor
CbcObjectUpdateData ( const CbcObjectUpdateData &);
/// Assignment operator
CbcObjectUpdateData & operator=( const CbcObjectUpdateData& rhs);
/// Destructor
virtual ~CbcObjectUpdateData ();
public:
/// data
/// Object
CbcObject * object_;
/// Branch as defined by instance of CbcObject
int way_;
/// Object number
int objectNumber_;
/// Change in objective
double change_;
/// Status 0 Optimal, 1 infeasible, 2 unknown
int status_;
/// Decrease in number unsatisfied
int intDecrease_;
/// Branching value
double branchingValue_;
/// Objective value before branching
double originalObjective_;
/// Current cutoff
double cutoff_;
};
#endif
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