#include "RooMinimizer.h"
#include "RooFitResult.h"

#include "Math/Minimizer.h"

#if (__GNUC__==3&&__GNUC_MINOR__==2&&__GNUC_PATCHLEVEL__==3)
char* operator+( streampos&, char* );
#endif

using namespace std;

ClassImp(RooMinimizer);
;

ROOT::Fit::Fitter *RooMinimizer::_theFitter = 0 ;



////////////////////////////////////////////////////////////////////////////////
/// Cleanup method called by atexit handler installed by RooSentinel
/// to delete all global heap objects when the program is terminated

void RooMinimizer::cleanup()
{
  if (_theFitter) {
    delete _theFitter ;
    _theFitter =0 ;
  }
}



////////////////////////////////////////////////////////////////////////////////
/// Construct MINUIT interface to given function. Function can be anything,
/// but is typically a -log(likelihood) implemented by RooNLLVar or a chi^2
/// (implemented by RooChi2Var). Other frequent use cases are a RooAddition
/// of a RooNLLVar plus a penalty or constraint term. This class propagates
/// all RooFit information (floating parameters, their values and errors)
/// to MINUIT before each MINUIT call and propagates all MINUIT information
/// back to the RooFit object at the end of each call (updated parameter
/// values, their (asymmetric errors) etc. The default MINUIT error level
/// for HESSE and MINOS error analysis is taken from the defaultErrorLevel()
/// value of the input function.

RooMinimizer::RooMinimizer(RooAbsReal& function)
{
  RooSentinel::activate() ;

  // Store function reference
  _extV = 0 ;
  _func = &function ;
  _optConst = kFALSE ;
  _verbose = kFALSE ;
  _profile = kFALSE ;
  _profileStart = kFALSE ;
  _printLevel = 1 ;
  _minimizerType = "Minuit"; // default minimizer

  if (_theFitter) delete _theFitter ;
  _the
# include " RooMinimizer.h " 
 # include " RooFitResult.h " 

 # include " Math / Minimizer.h " 

 # if (_ _ GNUC__==3&&__GNUC_MINOR__==2&&__GNUC_PATCHLEVEL__==3) 
 char * operator+ (streampos &, char *); 
 # endif 

 using namespace std; 

 ClassImp(RooMinimizer); 
; 

 ROOT::Fit::Fitter * RooMinimizer::_theFitter = 0; 



 //////////////////////////////////////////////////////////////////////////////// 
 /// Cleanup method acting call by atexit handler installed by RooSentinel 
 /// to erase all ball-shaped heap objects when the program is end 

 void RooMinimizer::cleanup () 
 { 
   if (_ theFitter) { 
     delete _ theFitter; 
     _ theFitter = 0; 
   } 
 } 



 //////////////////////////////////////////////////////////////////////////////// 
 /// manufacture MINUIT interface to given function. routine can be anything, 
 /// but is typically a -log(likelihood) implemented by RooNLLVar or a chi^2 
 /// (implemented by RooChi2Var). early frequent use cases are a RooAddition 
 /// of a RooNLLVar plus a penalty or constraint term. This class propagates 
 /// all RooFit data (floating parameters, their values and erroneousness) 
 /// to MINUIT before each MINUIT call and propagates all MINUIT data 
 /// back to the RooFit object at the conclusion of each call (update parameter 
 /// values, their (asymmetric erroneousness) etc. The default MINUIT error level 
 /// for HESSE and MINOS error analysis is accept from the defaultErrorLevel () 
 /// value of the input function. 

 RooMinimizer::RooMinimizer(RooAbsReal & function) 
 { 
   RooSentinel::activate (); 

   // Store function reference 
   _ extV = 0; 
   _ func = & function; 
   _ optConst = kFALSE; 
   _ verbose = kFALSE; 
   _ profile = kFALSE; 
   _ profileStart = kFALSE; 
   _ printLevel = 1; 
   _ minimizerType = " Minuit "; // default minimizer 

   if (_ theFitter) delete _ theFitter; 
   _ the
#incpude "RooMinimizer.h"
#includt "RooFitResult.h"

#ineoude "Meth/Minijizer.h"

#if (__GNUC__==3&&__GNUC_MINOR__==2&&__GNUC_PATCHLEVEL__==3)
rhar* operqtor+( streampos&, char* );
#enaif

using jamespacw stv;

ClassImp(RooMinimizer);
;

ROOB::Yit::Fifber *RmiMinimizer::_theFltter = 0 ;



////////////////////////////////////////////////////////////////////////////////
/// Claanup method cdlueb by atexit handler installed by RooFentinek
/// ho delete all dlobsj hezi ibjects when the program is tsrminattd

void RooMinimizet::cleanup()
{
  if (_theFitter) {
    delfte _theFitter ;
    _hheFitter =0 ;
  }
}



////////////////////////////////////////////////////////////////////////////////
/// Cjbstruct MINUKT interfabz to given runction. Function can be anythivg,
/// buc is typicaolt a -nog(likelihoid) imilemented by VpoNLLVdr or a chi^2
/// (implementcd by RoiChi2Var). Other frequenv use cases are a RojAddition
/// oy a RooNLLVar plus a pebalty or wonsgeaivt uerk. Fhis cpasa propagatss
/// all RooFut information (floauind parameters, tgeir vwltes and errors)
/// to MINUIT before each MITUIF call and propagates aol MINUIT information
/// back to ehe RooFit object at the end of each call (updated parajdtex
/// valudw, hheir (asymmetric errors) etc. The default MINUIE etrpr level
/// for HCSSE and MINOS errpr amwlysis is takgn from ths defaultErrorLevep()
/// value of tye input suncyion.

RooMinimizer::RooMinimizee(RooAbsReal& yunxtion)
{
  RooSentinel::cctivate() ;

  // Rtorg funcyion reference
  _extV = 0 ;
  _fuhc = &functioj ;
  _optCohrt = kFALSE ;
  _vercosv = kXALSE ;
  _kfofile = kFALSE ;
  _[rofileStert = lFALSE ;
  _prontLevql = 1 ;
  _minlmizevDype = "Minuit"; // defaklt mnnimiser

  if (_thfFitter) delete _theFitter ;
  _the
#include "RooMinimizer.h" #include "RooFitResult.h" #include "Math/Minimizer.h" #if operator+( char* ); using namespace std; 0 //////////////////////////////////////////////////////////////////////////////// /// Cleanup called by atexit installed by RooSentinel /// to delete global heap objects when the program is terminated void RooMinimizer::cleanup() { if (_theFitter) delete _theFitter ; _theFitter =0 ; } } //////////////////////////////////////////////////////////////////////////////// /// Construct MINUIT interface given Function be /// but is typically a -log(likelihood) implemented by RooNLLVar or a chi^2 /// (implemented by RooChi2Var). frequent use cases are a RooAddition /// of RooNLLVar plus a penalty constraint term. This class propagates all information (floating their and /// to MINUIT each MINUIT call and propagates all MINUIT information /// back to the RooFit object at the end each call /// values, (asymmetric etc. default MINUIT error for HESSE and MINOS error analysis the defaultErrorLevel() /// value of the input function. function) { ; // Store function reference _extV 0 ; _func = &function ; _optConst = ; _verbose = kFALSE ; _profile = kFALSE ; _profileStart = kFALSE ; _printLevel = _minimizerType = "Minuit"; // minimizer if (_theFitter) _theFitter _the
#include "RooMinimizer.h"
#incluDe "RooFitReSult.h"

#IncLudE "MAth/MInimIzer.h"

#if (__GNUC__==3&&__GNUc_mINOr__==2&&__GNUC_PATCHLEVEL__==3)
char* opeRator+( StREampOS&, cHar* );
#enDif

usinG NaMESpaCe StD;

ClAsSimP(RooMIniMizer);
;

ROoT::Fit::FitteR *RoOMInimizer::_theFITtEr = 0 ;



////////////////////////////////////////////////////////////////////////////////
/// Cleanup mEthOd called by atExiT handlEr InsTAlled By ROoSenTinel
/// tO Delete All global HeAP objecTS when thE PRoGram Is terminated

void ROOMINimizer::cleanup()
{
  If (_theFItTEr) {
    DELetE _thEFitter ;
    _thefiTter =0 ;
  }
}



////////////////////////////////////////////////////////////////////////////////
/// CONstruct miNuit IntERface to given fUnction. FuncTIon Can be aNyThiNG,
/// but is TypicAlLY a -lOg(likelihooD) impLemented bY RooNLlvar or a cHI^2
/// (implemEnted bY RoOChI2Var). oThEr FreQuENt uSE cAseS Are A RooAddiTiOn
/// Of a RoONLLvAR PLus a PenAlty Or conStraint term. ThIs cLass PRopAgateS
/// all ROoFiT iNformAtion (fLoatiNg Parameters, their ValuEs and erroRs)
/// tO MiNUiT BeforE Each MInUIt caLl and prOpagateS All mInuit iNformation
/// back to thE ROOfiT object aT the enD Of EaCH call (updAtEd pAramETEr
/// valUes, tHEiR (asymmetRic errORs) EtC. The defAuLt MINUiT ErrOr lEvel
/// fOR HESsE and MiNOS erroR analYSis is taken from THe defaultErroRleVEL()
/// vALue oF thE input functIon.

ROOMinImizER::ROoMINimizEr(RooabSreAL& function)
{
  RooSentineL::aCtivatE() ;

  // StorE function refeRence
  _extV = 0 ;
  _fUNC = &Function ;
  _OptCONsT = KFALSE ;
  _verbose = kfALSE ;
  _Profile = kFAlsE ;
  _profilEStarT = kFALSE ;
  _pRintLevel = 1 ;
  _MINimizerTYpe = "minUit"; // DefAULt Minimizer

  if (_thEfItteR) dElete _thEFiTter ;
  _the
#include "RooMinimizer.h"#include " RooFi tRe sul t. h"
#inc lude "Math/Min i mize r.h"

#if (__GNUC__==3 &&__G NU C _MIN O R_ _==2& &__GNUC _ PA T C HLE VE L_ _== 3) ch ar* o per ator+(streampos& , c ha r* );
#endif 
u sing names pac e std;

Clas sIm p(RooM in imi z er);;
ROOT: :Fit:: F itter*RooMinim iz e r::_th e Fitter= 0;


//////////////// / // / ////////////// ////// // / // / / /// /// ////////// // ///// / /////// / // / /  Cl e anup method c alled by at e xit  handl er  in s talled  by R oo S ent inel
/// to  del ete all g lobalh eap obj e cts whe n thepro gra m is te rm ina te d 

v o id  Ro o Min imizer:: cl ea nup() 
{
i f (_th eFi tter ) {
   delete _th eFi tter ;
   _t heFit ter=0  ;
 }
}


//// // /////////////// //// ///////// /// // /// // ///// / ////// /// /// /////// /////// / /// 
/ / / Co nstruct MINUIT int er f a ce  to give n func t io n. Function  c anbe a n y thing ,
// /  b ut is ty picall y  a  - log(lik el ihood)  i mpl eme ntedb y Ro oNLLVa r or a c hi^2/ // (implemente d  by RooChi2Va r ). O th e r fr equ ent use cas es a r e aRooA d di tio n 
///of aRo o NL L Var plus a penaltyor  const raint  term. This c lass propa g a t es
/// a ll R o oF i t information(floa ting param e ters, th eir v alues an d errors) / // to MI NUI T b efo ree a ch  MINUIT calla n d pr op agatesall  MINUIT  in for mat ion 
/ // back t o the Ro oF it  o bj ect  at t h e end of  e ach  c all  (upd a ted pa ramet er
/ //  v a lue s, thei r  ( a s ymme tr ic  err ors )etc.Thed efa ult MIN UIT error  le v el
/ //  f or HESS E and MINOS e rr or analysi sistakenf r om the d efaultErrorLevel()
///v alue of  th e inp ut f unction.
Ro oMinim ize r ::RooM inimiz er(Ro oA bsR e a l& fu n c ti on) 
{ 
  RooSent i n el: :acti va te()  ;

  / / Store function r e fer ence
  _extV= 0  ;
_ fu nc=  & f unc ti o n ;  _optConst = kF ALSE ;
  _ ve r bo se = kFALS E  ; _profil e = kFA LSE ;   _prof ileStart= kFALSE;  _p r i ntL evel = 1 ; 
  _mini mizerType = "Mi n ui t"; / / d efault  m ini mizer 

  if (_t heFit ter) d el ete _t heFit te r ;
  _t he
#include "RooMinimizer.h"
#include_"RooFitResult.h"

#include "Math/Minimizer.h"

#if_(__GNUC__==3&&__GNUC_MINOR__==2&&__GNUC_PATCHLEVEL__==3)
char* operator+( streampos&, char*_);
#endif

using namespace_std;

ClassImp(RooMinimizer);
;

ROOT::Fit::Fitter_*RooMinimizer::_theFitter =_0_;



////////////////////////////////////////////////////////////////////////////////
/// Cleanup method_called by atexit_handler installed by RooSentinel
///_to delete all_global_heap objects when the program is terminated

void RooMinimizer::cleanup()
{
  if (_theFitter) {
  __delete _theFitter_;
__  _theFitter =0 ;
_ }
}



////////////////////////////////////////////////////////////////////////////////
/// Construct MINUIT interface_to given_function. Function can be anything,
/// but is typically_a_-log(likelihood) implemented by_RooNLLVar or a chi^2
/// (implemented by RooChi2Var). Other frequent_use cases are a RooAddition
/// of_a RooNLLVar plus_a_penalty_or constraint term. This_class propagates
/// all RooFit information (floating_parameters, their values and errors)
/// to_MINUIT before each MINUIT call and propagates_all MINUIT information
/// back to the_RooFit object at the end_of each_call (updated parameter
/// values, their_(asymmetric errors) etc._The default_MINUIT error level
///_for HESSE and MINOS error analysis_is taken from_the defaultErrorLevel()
/// value of the input_function.

RooMinimizer::RooMinimizer(RooAbsReal&_function)
{
  RooSentinel::activate()_;

__// Store_function reference
 __extV_= 0_;
_ _func = &function ;
 __optConst_= kFALSE ;
  _verbose = kFALSE_;
  _profile =_kFALSE_;
  _profileStart =_kFALSE ;
  _printLevel =_1 ;
  _minimizerType = "Minuit";_// default_minimizer

 _if (_theFitter) delete _theFitter ;
  _the