LinearizationCut Class Reference

#include <cuts.h>

Inheritance diagram for LinearizationCut:

[legend]Collaboration diagram for LinearizationCut:

[legend]List of all members.

Public Member Functions
	LinearizationCut ()
	LinearizationCut (const Pointer< UserVector< double > > &coeff_, double constant_)
	LinearizationCut (const Pointer< UserVector< double > > &coeff_, double constant_, int objcon_nr_, bool derived_from_lower_part_, const dvector &x_, double t_)
Public Attributes
int	objcon_nr
	The number of the constraint from which the cut was derived.
bool	derived_from_lower_part
	Indicates whether the cut was derived from the lower or upper part of the constraint.
dvector	x
	The point where the cut was generated (as a block in the non reformulated problem).
double	t_value
	Value of t-variable for this block, if reformulated.
double	violation
	The violation of the reference point x w.r.t.

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Detailed Description

Definition at line 79 of file cuts.h.

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Constructor & Destructor Documentation

LinearizationCut::LinearizationCut

(

)

[inline]

Definition at line 81 of file cuts.h.

LinearizationCut::LinearizationCut	(	const Pointer< UserVector< double > > &	coeff_,
		double	constant_
	)			[inline]

Definition at line 85 of file cuts.h.

LinearizationCut::LinearizationCut	(	const Pointer< UserVector< double > > &	coeff_,
		double	constant_,
		int	objcon_nr_,
		bool	derived_from_lower_part_,
		const dvector &	x_,
		double	t_
	)			[inline]

Definition at line 89 of file cuts.h.

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Member Data Documentation

int LinearizationCut::objcon_nr

The number of the constraint from which the cut was derived.

-1 if it was derived from the objective function. -2 if not set.

Definition at line 95 of file cuts.h.

bool LinearizationCut::derived_from_lower_part

Indicates whether the cut was derived from the lower or upper part of the constraint.

Definition at line 98 of file cuts.h.

dvector LinearizationCut::x

The point where the cut was generated (as a block in the non reformulated problem).

Definition at line 101 of file cuts.h.

double LinearizationCut::t_value

Value of t-variable for this block, if reformulated.

Definition at line 104 of file cuts.h.

double LinearizationCut::violation

The violation of the reference point x w.r.t.

this cut, i.e., how ``much'' do we cut off the ref. point.

Definition at line 108 of file cuts.h.

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

• cuts.h

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