ROOT::Minuit2::SimplexBuilder Class Reference

Description

Performs a minimization using the simplex method of Nelder and Mead (ref. Comp. J. 7, 308 (1965)).

Definition at line 28 of file SimplexBuilder.h.

Inheritance diagram for ROOT::Minuit2::SimplexBuilder:

Collaboration diagram for ROOT::Minuit2::SimplexBuilder:

Public Member Functions
	SimplexBuilder ()
	~SimplexBuilder ()
virtual FunctionMinimum	Minimum (const MnFcn &, const GradientCalculator &, const MinimumSeed &, const MnStrategy &, unsigned int, double) const
int	PrintLevel () const
virtual void	SetPrintLevel (int level)
virtual void	SetStorageLevel (int level)
virtual void	SetTraceObject (MnTraceObject &obj)
int	StorageLevel () const
bool	TraceIter () const
void	TraceIteration (int iter, const MinimumState &state) const
MnTraceObject *	TraceObject () const

Private Attributes
int	fPrintLevel
int	fStorageLevel
MnTraceObject *	fTracer

Constructor & Destructor Documentation

SimplexBuilder()

ROOT::Minuit2::SimplexBuilder::SimplexBuilder ( )

inline

Definition at line 32 of file SimplexBuilder.h.

{}

~SimplexBuilder()

ROOT::Minuit2::SimplexBuilder::~SimplexBuilder ( )

inline

Definition at line 34 of file SimplexBuilder.h.

{}

Member Function Documentation

Minimum()

virtual FunctionMinimum ROOT::Minuit2::SimplexBuilder::Minimum ( const MnFcn &  , const GradientCalculator &  , const MinimumSeed &  , const MnStrategy &  , unsigned int  , double    ) const

virtual

Implements ROOT::Minuit2::MinimumBuilder.

PrintLevel()

int ROOT::Minuit2::MinimumBuilder::PrintLevel ( ) const

inlineinherited

Definition at line 38 of file MinimumBuilder.h.

{ return fPrintLevel; }

References ROOT::Minuit2::MinimumBuilder::fPrintLevel.

SetPrintLevel()

virtual void ROOT::Minuit2::MinimumBuilder::SetPrintLevel ( int  level )

inlinevirtualinherited

Reimplemented in ROOT::Minuit2::CombinedMinimumBuilder.

Definition at line 43 of file MinimumBuilder.h.

{ fPrintLevel = level;}

References ROOT::Minuit2::MinimumBuilder::fPrintLevel.

Referenced by ROOT::Minuit2::CombinedMinimumBuilder::SetPrintLevel().

SetStorageLevel()

virtual void ROOT::Minuit2::MinimumBuilder::SetStorageLevel ( int  level )

inlinevirtualinherited

Reimplemented in ROOT::Minuit2::CombinedMinimumBuilder.

Definition at line 44 of file MinimumBuilder.h.

{ fStorageLevel = level;}

References ROOT::Minuit2::MinimumBuilder::fStorageLevel.

Referenced by ROOT::Minuit2::CombinedMinimumBuilder::SetStorageLevel().

SetTraceObject()

virtual void ROOT::Minuit2::MinimumBuilder::SetTraceObject ( MnTraceObject &  obj )

inlinevirtualinherited

Reimplemented in ROOT::Minuit2::CombinedMinimumBuilder.

Definition at line 47 of file MinimumBuilder.h.

                                                    {
      fTracer = &obj;
   }

References ROOT::Minuit2::MinimumBuilder::fTracer.

Referenced by ROOT::Minuit2::CombinedMinimumBuilder::SetTraceObject().

StorageLevel()

int ROOT::Minuit2::MinimumBuilder::StorageLevel ( ) const

inlineinherited

Definition at line 37 of file MinimumBuilder.h.

{  return fStorageLevel; }

References ROOT::Minuit2::MinimumBuilder::fStorageLevel.

TraceIter()

bool ROOT::Minuit2::MinimumBuilder::TraceIter ( ) const

inlineinherited

Definition at line 40 of file MinimumBuilder.h.

{ return (fTracer); }

References ROOT::Minuit2::MinimumBuilder::fTracer.

TraceIteration()

void ROOT::Minuit2::MinimumBuilder::TraceIteration ( int  iter, const MinimumState &  state  ) const

inlineinherited

Definition at line 51 of file MinimumBuilder.h.

                                                                   {
      if (fTracer) (*fTracer)(iter, state);
   }

References ROOT::Minuit2::MinimumBuilder::fTracer.

TraceObject()

MnTraceObject* ROOT::Minuit2::MinimumBuilder::TraceObject ( ) const

inlineinherited

Definition at line 41 of file MinimumBuilder.h.

{ return (fTracer); }

References ROOT::Minuit2::MinimumBuilder::fTracer.

Member Data Documentation

fPrintLevel

int ROOT::Minuit2::MinimumBuilder::fPrintLevel

privateinherited

Definition at line 57 of file MinimumBuilder.h.

Referenced by ROOT::Minuit2::MinimumBuilder::PrintLevel(), and ROOT::Minuit2::MinimumBuilder::SetPrintLevel().

fStorageLevel

int ROOT::Minuit2::MinimumBuilder::fStorageLevel

privateinherited

Definition at line 58 of file MinimumBuilder.h.

Referenced by ROOT::Minuit2::MinimumBuilder::SetStorageLevel(), and ROOT::Minuit2::MinimumBuilder::StorageLevel().

fTracer

MnTraceObject* ROOT::Minuit2::MinimumBuilder::fTracer

privateinherited

Definition at line 60 of file MinimumBuilder.h.

Referenced by ROOT::Minuit2::MinimumBuilder::SetTraceObject(), ROOT::Minuit2::MinimumBuilder::TraceIter(), ROOT::Minuit2::MinimumBuilder::TraceIteration(), and ROOT::Minuit2::MinimumBuilder::TraceObject().

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

• /home/build/builds/o5h8MZZm/0/mlz/bornagain/Fit/3rdparty/RootMinimizers/Minuit2/SimplexBuilder.h