[u/mrichter/AliRoot.git] / JETAN / AliUA1JetHeaderV1.cxx

/**************************************************************************
 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 *                                                                        *
 * Author: The ALICE Off-line Project.                                    *
 * Contributors are mentioned in the code where appropriate.              *
 *                                                                        *
 * Permission to use, copy, modify and distribute this software and its   *
 * documentation strictly for non-commercial purposes is hereby granted   *
 * without fee, provided that the above copyright notice appears in all   *
 * copies and that both the copyright notice and this permission notice   *
 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
 * provided "as is" without express or implied warranty.                  *
 **************************************************************************/
 
//---------------------------------------------------------------------
//  Jet Gen header class
// Stores parameters of particle algoritm
// Author: Rafael.Diaz.Valdes@cern.ch
//---------------------------------------------------------------------

#include <Riostream.h> 
#include "AliUA1JetHeaderV1.h"
ClassImp(AliUA1JetHeaderV1)

////////////////////////////////////////////////////////////////////////

AliUA1JetHeaderV1::AliUA1JetHeaderV1():
  AliJetHeader("AliUA1JetHeaderV1")
{
  // Constructor
  fConeRadius    =  0.3;
  fEtSeed        =  3.0;
  fMinJetEt      = 10.0;
  fMinMove       =  0.05;
  fMaxMove       =  0.15;
  fBackgMode     =  1;   // subtract backg
  fPrecBg        =  0.035; //background prec
  fBackgStat     =  0.0;  // pre-calculated background used in statistic subtraction method
  fBackgCutRatio = 1.0;   // pre-calculated pt-cut ratio used in ratio subtraction method
  fNAcceptJets   = 3;   // number of accepted jets per events
  fLegoNbinEta   =  36;
  fLegoNbinPhi   = 124;
  fLegoPhiMin    =   0.;
  fLegoPhiMax    = 2. * TMath::Pi();
  fLegoEtaMin    = -0.9;
  fLegoEtaMax    =  0.9;
}

////////////////////////////////////////////////////////////////////////

void AliUA1JetHeaderV1::PrintParameters() const
{
  // prints out parameters of jet algorithm

  cout << " UA version1 jet algorithm " << endl;
  cout << " * Jet parameters: " << endl;
  cout << "   Cone size: " << fConeRadius<< endl;
  cout << "   Minimum energy for a seed: " << fEtSeed << endl;
  cout << "   Minumum energy for a jet: " << fMinJetEt << endl;
  cout << "   Minimum allowed move: " << fMinMove << endl;
  cout << "   Maximum allowed move: " << fMaxMove << endl;
  cout << " * Lego parameters: " << endl;
  cout << "   Number of bins in eta: " << fLegoNbinEta<< endl;
  cout << "   Number of bins in phi: " << fLegoNbinPhi<< endl;
  cout << "   Minimum azimuthal angle: " << fLegoPhiMin<< endl;
  cout << "   Maximum azimuthal angle: " << fLegoPhiMax<< endl;
  cout << "   Minimum rapidity angle: " << fLegoEtaMin<< endl;
  cout << "   Maximum rapidity angle: " << fLegoEtaMax<< endl;
}
Commit	Line	Data
70e58892	1	/**************************************************************************
	2	* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	3	* *
	4	* Author: The ALICE Off-line Project. *
	5	* Contributors are mentioned in the code where appropriate. *
	6	* *
	7	* Permission to use, copy, modify and distribute this software and its *
	8	* documentation strictly for non-commercial purposes is hereby granted *
	9	* without fee, provided that the above copyright notice appears in all *
	10	* copies and that both the copyright notice and this permission notice *
	11	* appear in the supporting documentation. The authors make no claims *
	12	* about the suitability of this software for any purpose. It is *
	13	* provided "as is" without express or implied warranty. *
	14	**************************************************************************/
	15
	16	//---------------------------------------------------------------------
	17	// Jet Gen header class
	18	// Stores parameters of particle algoritm
	19	// Author: Rafael.Diaz.Valdes@cern.ch
	20	//---------------------------------------------------------------------
	21
	22	#include <Riostream.h>
	23	#include "AliUA1JetHeaderV1.h"
	24	ClassImp(AliUA1JetHeaderV1)
	25
	26	////////////////////////////////////////////////////////////////////////
	27
	28	AliUA1JetHeaderV1::AliUA1JetHeaderV1():
	29	AliJetHeader("AliUA1JetHeaderV1")
	30	{
	31	// Constructor
	32	fConeRadius = 0.3;
	33	fEtSeed = 3.0;
	34	fMinJetEt = 10.0;
	35	fMinMove = 0.05;
	36	fMaxMove = 0.15;
	37	fBackgMode = 1; // subtract backg
	38	fPrecBg = 0.035; //background prec
	39	fBackgStat = 0.0; // pre-calculated background used in statistic subtraction method
	40	fBackgCutRatio = 1.0; // pre-calculated pt-cut ratio used in ratio subtraction method
	41	fNAcceptJets = 3; // number of accepted jets per events
	42	fLegoNbinEta = 36;
	43	fLegoNbinPhi = 124;
	44	fLegoPhiMin = 0.;
	45	fLegoPhiMax = 2. * TMath::Pi();
	46	fLegoEtaMin = -0.9;
	47	fLegoEtaMax = 0.9;
	48	}
	49
	50	////////////////////////////////////////////////////////////////////////
	51
	52	void AliUA1JetHeaderV1::PrintParameters() const
	53	{
	54	// prints out parameters of jet algorithm
	55
	56	cout << " UA version1 jet algorithm " << endl;
	57	cout << " * Jet parameters: " << endl;
	58	cout << " Cone size: " << fConeRadius<< endl;
	59	cout << " Minimum energy for a seed: " << fEtSeed << endl;
	60	cout << " Minumum energy for a jet: " << fMinJetEt << endl;
	61	cout << " Minimum allowed move: " << fMinMove << endl;
	62	cout << " Maximum allowed move: " << fMaxMove << endl;
	63	cout << " * Lego parameters: " << endl;
	64	cout << " Number of bins in eta: " << fLegoNbinEta<< endl;
65	cout << " Number of bins in phi: " << fLegoNbinPhi<< endl;
66	cout << " Minimum azimuthal angle: " << fLegoPhiMin<< endl;
67	cout << " Maximum azimuthal angle: " << fLegoPhiMax<< endl;
68	cout << " Minimum rapidity angle: " << fLegoEtaMin<< endl;
69	cout << " Maximum rapidity angle: " << fLegoEtaMax<< endl;
70	}