MySimAnFunc Class Reference

Inheritance diagram for MySimAnFunc:

List of all members.

Public Member Functions
	MySimAnFunc (std::vector< double > &allDist)
virtual	~MySimAnFunc ()
unsigned int	Route (unsigned int i) const
const unsigned int *	Route () const
unsigned int *	Route ()
virtual MySimAnFunc *	Clone () const
std::vector< double > &	AllDist ()
virtual double	Energy () const
virtual double	Distance (const GSLSimAnFunc &f) const
virtual void	Step (const GSLRandomEngine &r, double)
virtual void	Print ()
virtual MySimAnFunc &	FastCopy (const GSLSimAnFunc &f)
double	Distance (int i, int j) const
void	PrintRoute ()
void	SetRoute (unsigned int *r)
Private Types
typedef SMatrix< double, N_CITIES, N_CITIES, MatRepSym< double, N_CITIES > >	Matrix
Private Member Functions
void	calculate_distance_matrix ()
Private Attributes
unsigned int	fRoute [N_CITIES]
Matrix	fDistanceMatrix
std::vector< double > *	fDist

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Detailed Description

Definition at line 102 of file simanTSP.cxx.

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Member Typedef Documentation

typedef SMatrix<double,N_CITIES,N_CITIES, MatRepSym<double,N_CITIES> > MySimAnFunc::Matrix [private]

Definition at line 203 of file simanTSP.cxx.

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Constructor & Destructor Documentation

MySimAnFunc::MySimAnFunc

(

std::vector< double > &

allDist

)

[inline]

Definition at line 106 of file simanTSP.cxx.

References calculate_distance_matrix(), fDist, fRoute, i, and N_CITIES.

Referenced by Clone().

virtual MySimAnFunc::~MySimAnFunc

(

)

[inline, virtual]

Definition at line 118 of file simanTSP.cxx.

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Member Function Documentation

unsigned int MySimAnFunc::Route

(

unsigned int

i

)

const [inline]

Definition at line 120 of file simanTSP.cxx.

References fRoute.

const unsigned int* MySimAnFunc::Route

(

)

const [inline]

Definition at line 122 of file simanTSP.cxx.

References fRoute.

Referenced by PrintRoute().

unsigned int* MySimAnFunc::Route

(

)

[inline]

Definition at line 123 of file simanTSP.cxx.

References fRoute.

virtual MySimAnFunc* MySimAnFunc::Clone

(

)

const [inline, virtual]

clone method. Needs to be re-implemented by the derived classes for deep copying

Reimplemented from ROOT::Math::GSLSimAnFunc.

Definition at line 125 of file simanTSP.cxx.

References MySimAnFunc().

std::vector<double>& MySimAnFunc::AllDist

(

)

[inline]

Definition at line 127 of file simanTSP.cxx.

References fDist.

virtual double MySimAnFunc::Energy

(

)

const [inline, virtual]

evaluate the energy ( objective function value) re-implement by derived classes if needed to be modified

Reimplemented from ROOT::Math::GSLSimAnFunc.

Definition at line 129 of file simanTSP.cxx.

References fDistanceMatrix, fRoute, i, and N_CITIES.

Referenced by Print().

virtual double MySimAnFunc::Distance

(

const GSLSimAnFunc &

f

)

const [inline, virtual]

calculate the distance (metric) between this one and another configuration Presently a cartesian metric is used. re-implement by derived classes if needed to be modified

Reimplemented from ROOT::Math::GSLSimAnFunc.

Definition at line 144 of file simanTSP.cxx.

References d, f2, fRoute, i, and N_CITIES.

Referenced by PrintRoute().

virtual void MySimAnFunc::Step	(	const GSLRandomEngine &	r,
		double
	)			[inline, virtual]

change the x[i] value using a random value urndm generated between [0,1] up to a maximum value maxstep re-implement by derived classes if needed to be modified

Reimplemented from ROOT::Math::GSLSimAnFunc.

Definition at line 154 of file simanTSP.cxx.

References dummy, fRoute, N_CITIES, x1, and x2.

virtual void MySimAnFunc::Print

(

)

[inline, virtual]

print the position in the standard output ostream GSL prints in addition n iteration, n function calls, temperature and energy re-implement by derived classes if necessary

Reimplemented from ROOT::Math::GSLSimAnFunc.

Definition at line 174 of file simanTSP.cxx.

References Energy(), fDist, fRoute, i, and N_CITIES.

virtual MySimAnFunc& MySimAnFunc::FastCopy

(

const GSLSimAnFunc &

f

)

[inline, virtual]

fast copy method called by GSL simuated annealing internally copy only the things which have been changed must be re-implemented by derived classes if needed

Reimplemented from ROOT::Math::GSLSimAnFunc.

Definition at line 184 of file simanTSP.cxx.

References copy(), fRoute, and N_CITIES.

double MySimAnFunc::Distance	(	int	i,
		int	j
	)			const [inline]

Definition at line 191 of file simanTSP.cxx.

References fDistanceMatrix.

void MySimAnFunc::PrintRoute

(

)

Definition at line 229 of file simanTSP.cxx.

References cities, Distance(), i, j, k, N_CITIES, name, and Route().

void MySimAnFunc::SetRoute

(

unsigned int *

r

)

[inline]

Definition at line 195 of file simanTSP.cxx.

References copy(), fRoute, and N_CITIES.

void MySimAnFunc::calculate_distance_matrix

(

)

[private]

Definition at line 212 of file simanTSP.cxx.

References cities, city_distance(), ROOT::Math::gv_detail::dist(), fDistanceMatrix, i, j, and N_CITIES.

Referenced by MySimAnFunc().

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Member Data Documentation

unsigned int MySimAnFunc::fRoute[N_CITIES] [private]

Definition at line 202 of file simanTSP.cxx.

Referenced by Distance(), Energy(), FastCopy(), MySimAnFunc(), Print(), Route(), SetRoute(), and Step().

Matrix MySimAnFunc::fDistanceMatrix [private]

Definition at line 204 of file simanTSP.cxx.

Referenced by calculate_distance_matrix(), Distance(), and Energy().

std::vector<double>* MySimAnFunc::fDist [private]

Definition at line 206 of file simanTSP.cxx.

Referenced by AllDist(), MySimAnFunc(), and Print().

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

• math/mathmore/test/simanTSP.cxx

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