Reformulation Class Reference

A container for storing several reformulations. More...

#include <minlpopt.h>

Collaboration diagram for Reformulation:

[legend]

List of all members.

Public Member Functions
	Reformulation (MinlpOpt &opt_)
void	reformulate ()
dvector	get_short_vector (const dvector &x)
dvector	get_long_vector (const dvector &x)
bool	set_t_block (dvector &x, int k)
Public Attributes
Pointer< MinlpProblem >	ext_prob
Pointer< MinlpProblem >	ext_quad_prob
Pointer< MinlpProblem >	ext_convex_prob
vector< int >	related_t
	To remember, which t was added for which constraint.
Private Member Functions
void	add_var (vector< vector< Pointer< BlockMatrix > > > &A, vector< vector< Pointer< SepQcFunc > > > &s, MinlpProblem &prob, int k, int index, double lower, double upper, Pointer< char > name=NULL)
	Adds a variable to a block of a problem.
void	add_con (vector< vector< Pointer< BlockMatrix > > > &A, vector< vector< Pointer< SepQcFunc > > > &s, MinlpProblem &prob, int c, int k)
	Adds one block of a constraint as a seperated constraint, assuming, that the last added variable is the appropiate t.
Private Attributes
MinlpOpt &	opt

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Detailed Description

A container for storing several reformulations.

Definition at line 54 of file minlpopt.h.

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Constructor & Destructor Documentation

Reformulation::Reformulation

(

MinlpOpt &

opt_

)

[inline]

Definition at line 76 of file minlpopt.h.

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Member Function Documentation

void Reformulation::add_var	(	vector< vector< Pointer< BlockMatrix > > > &	A,
		vector< vector< Pointer< SepQcFunc > > > &	s,
		MinlpProblem &	prob,
		int	k,
		int	index,
		double	lower,
		double	upper,
		Pointer< char >	name = NULL
	)			[private]

Adds a variable to a block of a problem.

void Reformulation::add_con	(	vector< vector< Pointer< BlockMatrix > > > &	A,
		vector< vector< Pointer< SepQcFunc > > > &	s,
		MinlpProblem &	prob,
		int	c,
		int	k
	)			[private]

Adds one block of a constraint as a seperated constraint, assuming, that the last added variable is the appropiate t.

void Reformulation::reformulate

(

)

dvector Reformulation::get_short_vector

(

const dvector &

x

)

dvector Reformulation::get_long_vector

(

const dvector &

x

)

bool Reformulation::set_t_block	(	dvector &	x,
		int	k
	)

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Member Data Documentation

MinlpOpt& Reformulation::opt [private]

Definition at line 56 of file minlpopt.h.

Pointer<MinlpProblem> Reformulation::ext_prob

Definition at line 66 of file minlpopt.h.

Pointer<MinlpProblem> Reformulation::ext_quad_prob

Definition at line 67 of file minlpopt.h.

Pointer<MinlpProblem> Reformulation::ext_convex_prob

Definition at line 68 of file minlpopt.h.

vector<int> Reformulation::related_t

To remember, which t was added for which constraint.

related_t should have split_prob->con.size(). related_t[c] stores the index of the t inside it's block (!), which belongs to constraint split_prob.con[c]

Definition at line 74 of file minlpopt.h.

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

• minlpopt.h