[u/mrichter/AliRoot.git] / HLT / JET / macros / HLTJetReconstruction.C

/**
 * @file HLTJetReconstruction.C
 * @brief Macro for testing HLT Jet Reconstruction
 *
 * This macro uses the ESDMCEventPublisher to publish AliMCEvents and AliESDEvents.
 * The processing is done be JetFinder's
 * Results are written to disk by a rootfile writer
 *
 * @author thaeder@kip.uni-heidelberg.de
 * @ingroup alihlt_jet
 */

/** HLTJetReconstruction test macro
 *  @param nEvents Number of events which should be processed
 */
void HLTJetReconstruction(Int_t nEvents=1) {

  TString writerInput;
  TString arg;

  // this is just a tool to switch the logging systems
  AliHLTLogging log;
  log.SwitchAliLog(0);

  AliHLTSystem gHLT;
  gHLT.SetGlobalLoggingLevel(0x7F);
  gHLT.LoadComponentLibraries("libAliHLTUtil.so");
  gHLT.LoadComponentLibraries("libAliHLTJET.so");  

  gHLT.LoadComponentLibraries("libESD.so");  
  gHLT.LoadComponentLibraries("libSTEER.so");  
  gHLT.LoadComponentLibraries("libSTEERBase.so");  
  gHLT.LoadComponentLibraries("libAOD.so");  
  gHLT.LoadComponentLibraries("libANALYSIS.so");  
  gHLT.LoadComponentLibraries("libANALYSISalice.so");  
  gHLT.LoadComponentLibraries("libJETAN.so");  
  gHLT.LoadComponentLibraries("libJETANMC.so");  

  // ----------------------------//
  // -                         - //
  // -- Publisher  Components -- //
  // -                         - //
  // ----------------------------//

  arg.Form("-entrytype MCFAST -dataspec 0x0000001F -datapath /home/jthaeder/jet/data/v4-16-Rev-01/FastGen/kPythia6Jets104_125_14TeV/JET-ETA=-0.2,0.2_JET-ET=50,1000_R=0.4_500ev");

  // -- The ESDMCEventPublisher 
  AliHLTConfiguration ESDMCEventPublisher("ESDMCEventPublisher", "ESDMCEventPublisher", 
					  NULL, arg.Data() );
  
  if (!writerInput.IsNull()) writerInput+=" ";
  writerInput+="ESDMCEventPublisher";

  // ----------------------------//
  // -                         - //
  // -- Processing Components -- //
  // -                         - //
  // ----------------------------//

  // -- ConeJetFinder
  /*
    AliHLTConfiguration jetFinder("JETConeJet", "JETConeJetFinder",
    "ESDMCEventPublisher","");

    if (!writerInput.IsNull()) writerInput+=" ";
    writerInput+="JETConeJet";
  */

  // -- FasTJetFinder
  AliHLTConfiguration jetFinder("JETFastJet", "JETFastJetFinder",
				"ESDMCEventPublisher","");

  if (!writerInput.IsNull()) writerInput+=" ";
  writerInput+="JETFastJet";

  // ----------------------------//
  // -                         - //
  // --    Sink Components    -- //
  // -                         - //
  // ----------------------------//

  // -- The RootFileWriter 
  AliHLTConfiguration rootWriter("RootWriter", "ROOTFileWriter", 
				 writerInput.Data(), "-datafile event");


  // -                         - //
  // --         Run           -- //
  // -                         - //

  gHLT.BuildTaskList("RootWriter");
  gHLT.Run(nEvents);

}
Commit	Line	Data
33daad3d	1	/**
	2	* @file HLTJetReconstruction.C
	3	* @brief Macro for testing HLT Jet Reconstruction
	4	*
	5	* This macro uses the ESDMCEventPublisher to publish AliMCEvents and AliESDEvents.
	6	* The processing is done be JetFinder's
	7	* Results are written to disk by a rootfile writer
	8	*
	9	* @author thaeder@kip.uni-heidelberg.de
	10	* @ingroup alihlt_jet
	11	*/
	12
	13	/** HLTJetReconstruction test macro
	14	* @param nEvents Number of events which should be processed
	15	*/
	16	void HLTJetReconstruction(Int_t nEvents=1) {
	17
	18	TString writerInput;
	19	TString arg;
	20
	21	// this is just a tool to switch the logging systems
	22	AliHLTLogging log;
e0677301	23	log.SwitchAliLog(0);
33daad3d	24
	25	AliHLTSystem gHLT;
	26	gHLT.SetGlobalLoggingLevel(0x7F);
	27	gHLT.LoadComponentLibraries("libAliHLTUtil.so");
	28	gHLT.LoadComponentLibraries("libAliHLTJET.so");
	29
e0677301	30	gHLT.LoadComponentLibraries("libESD.so");
	31	gHLT.LoadComponentLibraries("libSTEER.so");
	32	gHLT.LoadComponentLibraries("libSTEERBase.so");
	33	gHLT.LoadComponentLibraries("libAOD.so");
	34	gHLT.LoadComponentLibraries("libANALYSIS.so");
	35	gHLT.LoadComponentLibraries("libANALYSISalice.so");
	36	gHLT.LoadComponentLibraries("libJETAN.so");
	37	gHLT.LoadComponentLibraries("libJETANMC.so");
	38
	39	// ----------------------------//
33daad3d	40	// - - //
	41	// -- Publisher Components -- //
	42	// - - //
e0677301	43	// ----------------------------//
33daad3d	44
	45	arg.Form("-entrytype MCFAST -dataspec 0x0000001F -datapath /home/jthaeder/jet/data/v4-16-Rev-01/FastGen/kPythia6Jets104_125_14TeV/JET-ETA=-0.2,0.2_JET-ET=50,1000_R=0.4_500ev");
	46
	47	// -- The ESDMCEventPublisher
	48	AliHLTConfiguration ESDMCEventPublisher("ESDMCEventPublisher", "ESDMCEventPublisher",
	49	NULL, arg.Data() );
	50
	51	if (!writerInput.IsNull()) writerInput+=" ";
	52	writerInput+="ESDMCEventPublisher";
e0677301	53
e0677301	54	// ----------------------------//
33daad3d	55	// - - //
	56	// -- Processing Components -- //
	57	// - - //
e0677301	58	// ----------------------------//
	59
	60	// -- ConeJetFinder
	61	/*
	62	AliHLTConfiguration jetFinder("JETConeJet", "JETConeJetFinder",
	63	"ESDMCEventPublisher","");
	64
	65	if (!writerInput.IsNull()) writerInput+=" ";
	66	writerInput+="JETConeJet";
	67	*/
	68
	69	// -- FasTJetFinder
	70	AliHLTConfiguration jetFinder("JETFastJet", "JETFastJetFinder",
33daad3d	71	"ESDMCEventPublisher","");
	72
	73	if (!writerInput.IsNull()) writerInput+=" ";
e0677301	74	writerInput+="JETFastJet";
33daad3d	75
e0677301	76	// ----------------------------//
33daad3d	77	// - - //
	78	// -- Sink Components -- //
	79	// - - //
e0677301	80	// ----------------------------//
33daad3d	81
	82	// -- The RootFileWriter
	83	AliHLTConfiguration rootWriter("RootWriter", "ROOTFileWriter",
	84	writerInput.Data(), "-datafile event");
	85
	86
	87	// - - //
	88	// -- Run -- //
	89	// - - //
	90
	91	gHLT.BuildTaskList("RootWriter");
	92	gHLT.Run(nEvents);
	93
	94	}