Minotaur::LinMods Class Reference

#include <LinMods.h>

Inheritance diagram for Minotaur::LinMods:

Collaboration diagram for Minotaur::LinMods:

Public Member Functions
	LinMods ()
	Constructor.
	~LinMods ()
	Destroy.
void	applyToProblem (ProblemPtr problem)
	Apply it to the problem.
ModificationPtr	fromRel (RelaxationPtr, ProblemPtr) const
	Covert a modification for a relaxation to one for its original problem.
void	insert (VarBoundModPtr bmod)
	Insert a new VarBoundMod.
void	insert (VarBoundMod2Ptr b2mod)
	Insert a new VarBoundMod2.
void	insert (LinConModPtr lmod)
	Insert a new LinConMod.
bool	isEmpty () const
ModificationPtr	toRel (ProblemPtr, RelaxationPtr) const
	Covert a modification for a problem to one for its relaxation.
void	undoToProblem (ProblemPtr problem)
	Restore the modification for a problem.
void	write (std::ostream &) const
	Write it to 'out'.
Public Member Functions inherited from Minotaur::Modification
virtual	~Modification ()
	Default destroy.

Additional Inherited Members
Protected Member Functions inherited from Minotaur::Modification
	Modification ()
	Default constructor.

Detailed Description

LinMods keeps record of changes in linear functions of different constraints and the changes in bounds of different variables.

Member Function Documentation

applyToProblem()

void LinMods::applyToProblem ( ProblemPtr  problem )

virtual

Apply it to the problem.

Implements Minotaur::Modification.

fromRel()

ModificationPtr LinMods::fromRel ( RelaxationPtr  rel, ProblemPtr  p  ) const

virtual

Covert a modification for a relaxation to one for its original problem.

Parameters

[in]	rel	Relaxation for which this mod is applicable.
[in]	p	Problem for which the new mod will be applicable.

Returns

Modification applicable to p

Implements Minotaur::Modification.

isEmpty()

bool LinMods::isEmpty

(

)

const

Return true if there are no modifications stored in this object. False otherwise.

toRel()

ModificationPtr LinMods::toRel ( ProblemPtr  p, RelaxationPtr  rel  ) const

virtual

Covert a modification for a problem to one for its relaxation.

Parameters

[in]	p	Problem for which this mod is applicable.
[in]	rel	Relaxation for which the new mod will be applicable.

Returns

Modification applicable to rel.

Implements Minotaur::Modification.

undoToProblem()

void LinMods::undoToProblem ( ProblemPtr  problem )

virtual

Restore the modification for a problem.

Implements Minotaur::Modification.

write()

void LinMods::write ( std::ostream &  out ) const

virtual

Write it to 'out'.

Implements Minotaur::Modification.

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The documentation for this class was generated from the following files:

• /home/amahajan/tmp/minotaur-test/src/base/LinMods.h
• /home/amahajan/tmp/minotaur-test/src/base/LinMods.cpp