ATLAS_2011_S9126244 Class Reference

Inheritance diagram for ATLAS_2011_S9126244:

Collaboration diagram for ATLAS_2011_S9126244:

Public Member Functions
	ATLAS_2011_S9126244 ()
	Constructor.
void	init ()
	Book histograms and initialise projections before the run.
void	initializePlots (ATLAS_2011_S9126244_Plots &plots)
void	analyze (const Event &event)
	Perform the per-event analysis.
void	analyzeJets (vector< FourMomentum > &jets, ATLAS_2011_S9126244_Plots &plots, const double weight, double vetoPtThreshold)
void	finalize ()
	Derive final distributions for each selection.
void	finalizeQ0GapFraction (double totalWeightSum, AIDA::IDataPointSet gapFractionDP, AIDA::IHistogram1D vetoPtHist, int binNumber)
AnalysisHandler &	handler () const
	Access the controlling AnalysisHandler object.
void	normalize (AIDA::IHistogram1D *&histo, double norm=1.0)
void	normalize (AIDA::IHistogram2D *&histo, double norm=1.0)
void	scale (AIDA::IHistogram1D *&histo, double scale)
void	scale (AIDA::IHistogram2D *&histo, double scale)
Analysis &	setCrossSection (double xs)
	Set the cross section from the generator.
Metadata
Metadata is used for querying from the command line and also for building web pages and the analysis pages in the Rivet manual.
const AnalysisInfo &	info () const
	Get the actual AnalysisInfo object in which all this metadata is stored.
virtual std::string	name () const
	Get the name of the analysis.
virtual std::string	inspireId () const
	Get the Inspire ID code for this analysis.
virtual std::string	spiresId () const
	Get the SPIRES ID code for this analysis (~deprecated).
virtual std::vector< std::string >	authors () const
	Names & emails of paper/analysis authors.
virtual std::string	summary () const
	Get a short description of the analysis.
virtual std::string	description () const
	Get a full description of the analysis.
virtual std::string	runInfo () const
	Information about the events needed as input for this analysis.
virtual std::string	experiment () const
	Experiment which performed and published this analysis.
virtual std::string	collider () const
	Collider on which the experiment ran.
virtual std::string	year () const
	When the original experimental analysis was published.
virtual std::vector< std::string >	references () const
	Journal, and preprint references.
virtual std::string	bibKey () const
	BibTeX citation key for this article.
virtual std::string	bibTeX () const
	BibTeX citation entry for this article.
virtual std::string	status () const
	Whether this analysis is trusted (in any way!).
virtual std::vector< std::string >	todos () const
	Any work to be done on this analysis.
virtual const std::vector < PdgIdPair > &	requiredBeams () const
	Return the allowed pairs of incoming beams required by this analysis.
virtual Analysis &	setRequiredBeams (const std::vector< PdgIdPair > &requiredBeams)
	Declare the allowed pairs of incoming beams required by this analysis.
virtual const std::vector < std::pair< double, double > > &	requiredEnergies () const
	Sets of valid beam energy pairs, in GeV.
virtual Analysis &	setRequiredEnergies (const std::vector< std::pair< double, double > > &requiredEnergies)
	Declare the list of valid beam energy pairs, in GeV.
bool	needsCrossSection () const
	Return true if this analysis needs to know the process cross-section.
Analysis &	setNeedsCrossSection (bool needed=true)
	Declare whether this analysis needs to know the process cross-section from the generator.
Internal metadata modifiying methods

AnalysisInfo &	info ()
	Get the actual AnalysisInfo object in which all this metadata is stored (non-const).
virtual Analysis &	setBeams (PdgId beam1, PdgId beam2)
Run conditions

const ParticlePair &	beams () const
	Incoming beams for this run.
const PdgIdPair	beamIds () const
	Incoming beam IDs for this run.
double	sqrtS () const
	Centre of mass energy for this run.
Analysis / beam compatibility testing

bool	isCompatible (const ParticlePair &beams) const
	Check if analysis is compatible with the provided beam particle IDs and energies.
bool	isCompatible (PdgId beam1, PdgId beam2, double e1, double e2) const
	Check if analysis is compatible with the provided beam particle IDs and energies.
bool	isCompatible (const PdgIdPair &beams, const std::pair< double, double > &energies) const
	Check if analysis is compatible with the provided beam particle IDs and energies.
Projection "getting" functions

std::set< ConstProjectionPtr >	getProjections () const
	Get the contained projections, including recursion.
template<typename PROJ >
const PROJ &	getProjection (const std::string &name) const
	Get the named projection, specifying return type via a template argument.
const Projection &	getProjection (const std::string &name) const
Projection applying functions

template<typename PROJ >
const PROJ &	applyProjection (const Event &evt, const PROJ &proj) const
	Apply the supplied projection on event.
template<typename PROJ >
const PROJ &	applyProjection (const Event &evt, const Projection &proj) const
	Apply the supplied projection on event.
template<typename PROJ >
const PROJ &	applyProjection (const Event &evt, const std::string &name) const
	Apply the named projection on event.
Protected Member Functions
Log &	getLog () const
	Get a Log object based on the name() property of the calling analysis object.
double	crossSection () const
	Get the process cross-section in pb. Throws if this hasn't been set.
double	crossSectionPerEvent () const
size_t	numEvents () const
double	sumOfWeights () const
ProjectionHandler &	getProjHandler () const
	Get a reference to the ProjectionHandler for this thread.
AIDA analysis infrastructure.

AIDA::IAnalysisFactory &	analysisFactory ()
	Access the AIDA analysis factory of the controlling AnalysisHandler object.
AIDA::ITree &	tree ()
	Access the AIDA tree of the controlling AnalysisHandler object.
AIDA::IHistogramFactory &	histogramFactory ()
	Access the AIDA histogram factory of the controlling AnalysisHandler object.
AIDA::IDataPointSetFactory &	datapointsetFactory ()
	Access the AIDA histogram factory of the controlling AnalysisHandler object.
const std::string	histoDir () const
	Get the canonical histogram "directory" path for this analysis.
const std::string	histoPath (const std::string &hname) const
	Get the canonical histogram path for the named histogram in this analysis.
const std::string	makeAxisCode (size_t datasetId, size_t xAxisId, size_t yAxisId) const
	Get the internal histogram name for given d, x and y (cf. HepData).
Internal histogram booking (for use by Analysis sub-classes).

const BinEdges &	binEdges (const std::string &hname) const
	Get bin edges for a named histo (using ref AIDA caching).
const BinEdges &	binEdges (size_t datasetId, size_t xAxisId, size_t yAxisId) const
	Get bin edges for a numbered histo (using ref AIDA caching).
BinEdges	logBinEdges (size_t nbins, double lower, double upper)
	Get bin edges with logarithmic widths.
AIDA::IHistogram1D *	bookHistogram1D (const std::string &name, size_t nbins, double lower, double upper, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IHistogram1D *	bookHistogram1D (const std::string &name, const std::vector< double > &binedges, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IHistogram1D *	bookHistogram1D (const std::string &name, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IHistogram1D *	bookHistogram1D (size_t datasetId, size_t xAxisId, size_t yAxisId, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IHistogram2D *	bookHistogram2D (const std::string &name, size_t nxbins, double xlower, double xupper, size_t nybins, double ylower, double yupper, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="", const std::string &ztitle="")
AIDA::IHistogram2D *	bookHistogram2D (const std::string &name, const std::vector< double > &xbinedges, const std::vector< double > &ybinedges, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="", const std::string &ztitle="")
Internal profile histogram booking (for use by Analysis sub-classes).

AIDA::IProfile1D *	bookProfile1D (const std::string &name, size_t nbins, double lower, double upper, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IProfile1D *	bookProfile1D (const std::string &name, const std::vector< double > &binedges, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IProfile1D *	bookProfile1D (const std::string &name, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IProfile1D *	bookProfile1D (size_t datasetId, size_t xAxisId, size_t yAxisId, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
Internal data point set booking (for use by Analysis sub-classes).

AIDA::IDataPointSet *	bookDataPointSet (const std::string &name, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IDataPointSet *	bookDataPointSet (const std::string &name, size_t npts, double lower, double upper, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
AIDA::IDataPointSet *	bookDataPointSet (size_t datasetId, size_t xAxisId, size_t yAxisId, const std::string &title="", const std::string &xtitle="", const std::string &ytitle="")
Projection registration functions

template<typename PROJ >
const PROJ &	addProjection (const PROJ &proj, const std::string &name)
const Projection &	_addProjection (const Projection &proj, const std::string &name)
	Untemplated function to do the work...
Protected Attributes
string	_defaultname
	Name passed to constructor (used to find .info analysis data file, and as a fallback).
shared_ptr< AnalysisInfo >	_info
	Pointer to analysis metadata object.
bool	_allowProjReg
	Flag to forbid projection registration in analyses until the init phase.
Private Attributes
std::vector< double >	m_q0BinEdges
ATLAS_2011_S9126244_Plots	m_selectionPlots [3]

Detailed Description

Definition at line 50 of file ATLAS_2011_S9126244.cc.

Constructor & Destructor Documentation

ATLAS_2011_S9126244 ( ) [inline]

Constructor.

Definition at line 54 of file ATLAS_2011_S9126244.cc.

00055       : Analysis("ATLAS_2011_S9126244")
00056     {    }

Member Function Documentation

const Projection & _addProjection	(	const Projection &	proj,
		const std::string &	name
	)			`[protected, inherited]`

Untemplated function to do the work...

Definition at line 33 of file ProjectionApplier.cc.

References ProjectionApplier::_allowProjReg, ProjectionApplier::getProjHandler(), ProjectionApplier::name(), Projection::name(), and ProjectionHandler::registerProjection().

Referenced by ProjectionApplier::addProjection().

00034                                                                              {
00035     if (!_allowProjReg) {
00036       cerr << "Trying to register projection '"
00037            << proj.name() << "' before init phase in '" << this->name() << "'." << endl;
00038       exit(2);
00039     }
00040     const Projection& reg = getProjHandler().registerProjection(*this, proj, name);
00041     return reg;
00042   }

const PROJ& addProjection	(	const PROJ &	proj,
		const std::string &	name
	)			`[inline, protected, inherited]`

Register a contained projection. The type of the argument is used to instantiate a new projection internally: this new object is applied to events rather than the argument object. Hence you are advised to only use locally-scoped Projection objects in your Projection and Analysis constructors, and to avoid polymorphism (e.g. handling ConcreteProjection via a pointer or reference to type Projection) since this will screw up the internal type management.

Definition at line 113 of file ProjectionApplier.hh.

References ProjectionApplier::_addProjection().

00113                                                                        {
00114       const Projection& reg = _addProjection(proj, name);
00115       const PROJ& rtn = dynamic_cast<const PROJ&>(reg);
00116       return rtn;
00117     }

IAnalysisFactory & analysisFactory ( ) [protected, inherited]

Access the AIDA analysis factory of the controlling AnalysisHandler object.

Definition at line 30 of file Analysis.cc.

References AnalysisHandler::analysisFactory(), and Analysis::handler().

00030                                               {
00031     return handler().analysisFactory();
00032   }

void analyze ( const Event & event ) [inline, virtual]

Perform the per-event analysis.

Implements Analysis.

Definition at line 174 of file ATLAS_2011_S9126244.cc.

References ATLAS_2011_S9126244::analyzeJets(), Rivet::GeV, ATLAS_2011_S9126244::m_selectionPlots, Jet::momentum(), Rivet::pT(), Rivet::rapidity(), and FourMomentum::rapidity().

00175 00176 00177 00178 00179 00180 00181 00182 00183 00184         } 00185       } 00186 00187 00188 00189 00190       } 00191 00192 00193 00194 00195       } 00196 00197 00198 00199 00200 00201 00202 00203 00204 00205         } 00206 00207 00208 00209 00210         } 00211       } 00212 00213 00214 00215 00216 00217 00218 00219 00220         } 00221 00222       } 00223 00224 00225 00226 00227 00228 00229 00230 00231 00232       } 00233     }

class="fragment">00174 { const double weight = event.weight(); // Get minimal list of jets needed to be considered double minimumJetPtBar = 50.0*GeV; //of interval defining jets vector<FourMomentum> acceptJets; foreach (const Jet& jet, applyProjection<FastJets>(event, "AntiKtJets06").jetsByPt(20.0*GeV)) { if (fabs(jet.momentum().rapidity()) < 4.4) { acceptJets.push_back(jet.momentum()); // If can't form an interval drop out of the analysis early if (acceptJets.size() < 2) { return; // Analyze leading jet case if ((acceptJets[0].pT() + acceptJets[1].pT())/2.0 > minimumJetPtBar) { analyzeJets(acceptJets, m_selectionPlots[0], weight, 20.0*GeV); // Re-order jets to have forward backward selection unsigned int minRapidityJet = 0; unsigned int maxRapidityJet = 0; for (size_t j=1; j<acceptJets.size(); j++) { if (acceptJets[j].rapidity() > acceptJets[maxRapidityJet].rapidity()) { maxRapidityJet=j; if (acceptJets[j].rapidity() < acceptJets[minRapidityJet].rapidity()) { minRapidityJet=j; vector<FourMomentum> fwdBkwdJets; fwdBkwdJets.push_back(acceptJets[maxRapidityJet]); fwdBkwdJets.push_back(acceptJets[minRapidityJet]); for (size_t j=0; j<acceptJets.size(); j++) { if (j==minRapidityJet or j==maxRapidityJet){ continue; fwdBkwdJets.push_back(acceptJets[j]); if ((fwdBkwdJets[0].pT() + fwdBkwdJets[1].pT())/2.0 > minimumJetPtBar) { //Use most forward/backward jets in rapidity to define the interval analyzeJets(fwdBkwdJets, m_selectionPlots[1], weight, 20.0*GeV); //As before but now using PtBar of interval to define veto threshold analyzeJets(fwdBkwdJets, m_selectionPlots[2], weight, (fwdBkwdJets[0].pT()+fwdBkwdJets[1].pT())/2.0);

void analyzeJets	(	vector< FourMomentum > &	jets,
		ATLAS_2011_S9126244_Plots &	plots,
		const double	weight,
		double	vetoPtThreshold
	)			`[inline]`

Definition at line 237 of file ATLAS_2011_S9126244.cc.

Referenced by ATLAS_2011_S9126244::analyze().

00238                                                                  {
00239       // Calculate the interval size, ptBar and veto Pt (if any)
00240       double intervalSize;
00241       double ptBar;
00242       double vetoPt = 0.0*GeV;
00243 
00244       intervalSize = fabs(jets[0].rapidity()-jets[1].rapidity());
00245       ptBar = (jets[0].pT()+jets[1].pT())/2.0;
00246 
00247       double minY;
00248       double maxY;
00249       if (jets[0].rapidity() > jets[1].rapidity()) {
00250         minY = jets[1].rapidity();
00251         maxY = jets[0].rapidity();
00252       } else {
00253         minY = jets[0].rapidity();
00254         maxY = jets[1].rapidity();
00255       }
00256 
00257       for (size_t j=2; j<jets.size(); j++){
00258         if (jets[j].rapidity() > minY &&
00259             jets[j].rapidity() < maxY &&
00260             jets[j].pT() > vetoPt){
00261           vetoPt = jets[j].pT();
00262         }
00263       }
00264 
00265       // Fill the gap fraction vs delta Y histograms
00266       plots._h_gapVsDeltaYInc.fill(ptBar/GeV, intervalSize, weight);
00267       if (vetoPt < vetoPtThreshold) {
00268         plots._h_gapVsDeltaYVeto.fill(ptBar/GeV, intervalSize, weight);
00269       }
00270 
00271       // Fill the gap fraction vs pt Bar histograms
00272       plots._h_gapVsPtBarInc.fill(intervalSize, ptBar/GeV,  weight);
00273       if (vetoPt < vetoPtThreshold) {
00274         plots._h_gapVsPtBarVeto.fill(intervalSize, ptBar/GeV, weight);
00275       }
00276 
00277       // Count the number of veto jets present
00278       int vetoJetsCount=0;
00279       for (size_t j=2; j<jets.size(); j++){
00280         if (jets[j].rapidity() > minY &&
00281             jets[j].rapidity() < maxY &&
00282             jets[j].pT() > vetoPtThreshold){
00283           vetoJetsCount += 1;
00284         }
00285       }
00286 
00287       // Fill the avg NJet, deltaY slices
00288       for (int i=0; i<(int)plots.m_avgNJetPtBarSlices.size()-1; i++) {
00289         if ( intervalSize >= plots.m_avgNJetPtBarSlices[i] &&
00290              intervalSize < plots.m_avgNJetPtBarSlices[i+1]) {
00291          plots._p_avgJetVsPtBar[i]->fill(ptBar/GeV, vetoJetsCount, weight);
00292         }
00293       }
00294 
00295       // Fill the avg NJet, ptBar slices
00296       for (int i=0; i<(int)plots.m_avgNJetDeltaYSlices.size()-1; i++) {
00297         if ( ptBar/GeV >= plots.m_avgNJetDeltaYSlices[i] &&
00298              ptBar/GeV < plots.m_avgNJetDeltaYSlices[i+1] ) {
00299           plots._p_avgJetVsDeltaY[i]->fill(intervalSize, vetoJetsCount, weight);
00300         }
00301       }
00302 
00303       // Fill the veto pt plots
00304       int q0PlotCount = 0;
00305       for (int x=0; x<((int)plots.m_gapFractionQ0SlicesPtBar.size()/2); x++) {
00306         for (int y=0; y<((int)plots.m_gapFractionQ0SlicesDeltaY.size()/2); y++) {
00307           // Check if it should be filled
00308           if ( ptBar/GeV < plots.m_gapFractionQ0SlicesPtBar[x*2] ||
00309                ptBar/GeV >= plots.m_gapFractionQ0SlicesPtBar[x*2+1] ) {
00310             q0PlotCount++;
00311             continue;
00312           }
00313 
00314           if ( intervalSize < plots.m_gapFractionQ0SlicesDeltaY[y*2] ||
00315                intervalSize >= plots.m_gapFractionQ0SlicesDeltaY[y*2+1] ) {
00316             q0PlotCount++;
00317             continue;
00318           }
00319 
00320           plots._h_vetoPt[q0PlotCount]->fill(vetoPt, weight);
00321           plots._h_vetoPtTotalSum[q0PlotCount] += weight;
00322 
00323           q0PlotCount++;
00324         }
00325       }
00326     }

const PROJ& applyProjection	(	const Event &	evt,
		const std::string &	name
	)			const `[inline, inherited]`

Apply the named projection on event.

Definition at line 81 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

00081                                                                                {
00082       return pcast<PROJ>(_applyProjection(evt, name));
00083     }

const PROJ& applyProjection	(	const Event &	evt,
		const Projection &	proj
	)			const `[inline, inherited]`

Apply the supplied projection on event.

Definition at line 74 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

00074                                                                                 {
00075       return pcast<PROJ>(_applyProjection(evt, proj));
00076     }

const PROJ& applyProjection	(	const Event &	evt,
		const PROJ &	proj
	)			const `[inline, inherited]`

Apply the supplied projection on event.

Definition at line 67 of file ProjectionApplier.hh.

References ProjectionApplier::_applyProjection().

Referenced by DISFinalState::project().

00067                                                                           {
00068       return pcast<PROJ>(_applyProjection(evt, proj));
00069     }

virtual std::vector<std::string> authors ( ) const [inline, virtual, inherited]

Names & emails of paper/analysis authors.

Names and email of authors in 'NAME <EMAIL>' format. The first name in the list should be the primary contact person.

Definition at line 136 of file Analysis.hh.

References AnalysisInfo::authors(), and Analysis::info().

00136                                                  {
00137       return info().authors();
00138     }

const PdgIdPair beamIds ( ) const [inherited]

Incoming beam IDs for this run.

Definition at line 58 of file Analysis.cc.

References AnalysisHandler::beamIds(), and Analysis::handler().

Referenced by UA5_1982_S875503::finalize(), and UA5_1982_S875503::init().

00058                                           {
00059     return handler().beamIds();
00060   }

const ParticlePair & beams ( ) const [inherited]

Incoming beams for this run.

Definition at line 54 of file Analysis.cc.

References AnalysisHandler::beams(), and Analysis::handler().

Referenced by OPAL_1998_S3780481::analyze(), MC_WPOL::analyze(), DELPHI_2002_069_CONF_603::analyze(), DELPHI_1996_S3430090::analyze(), DELPHI_1995_S3137023::analyze(), BELLE_2006_S6265367::analyze(), ALEPH_2004_S5765862::analyze(), ALEPH_1996_S3486095::analyze(), MC_WPOL::init(), and Analysis::isCompatible().

00054                                             {
00055     return handler().beams();
00056   }

virtual std::string bibKey ( ) const [inline, virtual, inherited]

BibTeX citation key for this article.

Definition at line 189 of file Analysis.hh.

References AnalysisInfo::bibKey(), and Analysis::info().

00189                                      {
00190       return info().bibKey();
00191     }

virtual std::string bibTeX ( ) const [inline, virtual, inherited]

BibTeX citation entry for this article.

Definition at line 194 of file Analysis.hh.

References AnalysisInfo::bibTeX(), and Analysis::info().

00194                                      {
00195       return info().bibTeX();
00196     }

const BinEdges & binEdges	(	size_t	datasetId,
		size_t	xAxisId,
		size_t	yAxisId
	)			const `[protected, inherited]`

Get bin edges for a numbered histo (using ref AIDA caching).

Definition at line 218 of file Analysis.cc.

References Analysis::binEdges(), and Analysis::makeAxisCode().

00218                                                                                            {
00219     const string hname = makeAxisCode(datasetId, xAxisId, yAxisId);
00220     return binEdges(hname);
00221   }

const BinEdges & binEdges ( const std::string & hname ) const [protected, inherited]

Get bin edges for a named histo (using ref AIDA caching).

Definition at line 203 of file Analysis.cc.

References Analysis::_cacheBinEdges(), Analysis::_histBinEdges, Analysis::getLog(), MSG_TRACE, Analysis::name(), and Log::TRACE.

Referenced by ATLAS_2011_S8994773::analyze(), ATLAS_2010_S8894728::analyze(), Analysis::binEdges(), Analysis::bookHistogram1D(), Analysis::bookProfile1D(), ATLAS_2011_S9126244::finalize(), D0_2008_S7837160::init(), CMS_2011_S9088458::init(), CDF_1994_S2952106::init(), ATLAS_2011_S9128077::init(), ATLAS_2011_S9002537::init(), ATLAS_2010_S8894728::init(), ALICE_2011_S8909580::init(), and ATLAS_2011_S9126244::initializePlots().

00203                                                               {
00204     _cacheBinEdges();
00205     MSG_TRACE("Using histo bin edges for " << name() << ":" << hname);
00206     const BinEdges& edges = _histBinEdges.find(hname)->second;
00207     if (getLog().isActive(Log::TRACE)) {
00208       stringstream edges_ss;
00209       foreach (const double be, edges) {
00210         edges_ss << " " << be;
00211       }
00212       MSG_TRACE("Edges:" << edges_ss.str());
00213     }
00214     return edges;
00215   }

IDataPointSet * bookDataPointSet	(	size_t	datasetId,
		size_t	xAxisId,
		size_t	yAxisId,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 2-dimensional data point set based on the corresponding AIDA data file. The binnings (x-errors) will be obtained by reading the bundled AIDA data record file of the same filename as the analysis' name() property. Book a 2-dimensional data point set based on the paper, dataset and x/y-axis IDs in the corresponding HepData record. The binnings (x-errors) will be obtained by reading the bundled AIDA data record file of the same filename as the analysis' name() property.

Definition at line 440 of file Analysis.cc.

References Analysis::_cacheXAxisData(), Analysis::_dpsData, Analysis::bookDataPointSet(), Analysis::makeAxisCode(), MSG_TRACE, and Analysis::name().

00442                                                                                         {
00443     // Get the bin edges (only read the AIDA file once)
00444     _cacheXAxisData();
00445     // Build the axis code
00446     const string axisCode = makeAxisCode(datasetId, xAxisId, yAxisId);
00447     //const map<string, vector<DPSXPoint> > xpoints = getDPSXValsErrs(papername);
00448     MSG_TRACE("Using DPS x-positions for " << name() << ":" << axisCode);
00449     IDataPointSet* dps = bookDataPointSet(axisCode, title, xtitle, ytitle);
00450     const vector<DPSXPoint> xpts = _dpsData.find(axisCode)->second;
00451     for (size_t pt = 0; pt < xpts.size(); ++pt) {
00452       dps->addPoint();
00453       IMeasurement* meas = dps->point(pt)->coordinate(0);
00454       meas->setValue(xpts[pt].val);
00455       meas->setErrorPlus(xpts[pt].errplus);
00456       meas->setErrorMinus(xpts[pt].errminus);
00457     }
00458     MSG_TRACE("Made DPS " << axisCode <<  " for " << name());
00459     return dps;
00460   }

IDataPointSet * bookDataPointSet	(	const std::string &	name,
		size_t	npts,
		double	lower,
		double	upper,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 2-dimensional data point set with equally spaced points in a range. (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 422 of file Analysis.cc.

References Analysis::bookDataPointSet().

00425                                                                                         {
00426     IDataPointSet* dps = bookDataPointSet(hname, title, xtitle, ytitle);
00427     for (size_t pt = 0; pt < npts; ++pt) {
00428       const double binwidth = (upper-lower)/npts;
00429       const double bincentre = lower + (pt + 0.5) * binwidth;
00430       dps->addPoint();
00431       IMeasurement* meas = dps->point(pt)->coordinate(0);
00432       meas->setValue(bincentre);
00433       meas->setErrorPlus(binwidth/2.0);
00434       meas->setErrorMinus(binwidth/2.0);
00435     }
00436     return dps;
00437   }

IDataPointSet * bookDataPointSet	(	const std::string &	name,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 2-dimensional data point set. (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 407 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::datapointsetFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

Referenced by Analysis::bookDataPointSet(), ALEPH_2004_S5765862::finalize(), UA5_1988_S1867512::init(), STAR_2006_S6860818::init(), OPAL_1993_S2692198::init(), MC_XS::init(), MC_JetAnalysis::init(), JADE_OPAL_2000_S4300807::init(), D0_2001_S4674421::init(), CMS_2011_S9088458::init(), CDF_2008_S7782535::init(), CDF_2008_S7541902::init(), CDF_2005_S6217184::init(), CDF_1996_S3418421::init(), CDF_1994_S2952106::init(), ATLAS_2011_S9128077::init(), ATLAS_2011_S9002537::init(), ATLAS_2010_S8894728::init(), ALEPH_2004_S5765862::init(), and ATLAS_2011_S9126244::initializePlots().

00408                                                                                         {
00409     _makeHistoDir();
00410     const string path = histoPath(hname);
00411     if (path.find(" ") != string::npos) {
00412       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00413     }
00414     IDataPointSet* dps = datapointsetFactory().create(path, title, 2);
00415     MSG_TRACE("Made data point set " << hname <<  " for " << name());
00416     dps->setXTitle(xtitle);
00417     dps->setYTitle(ytitle);
00418     return dps;
00419   }

IHistogram1D * bookHistogram1D	(	size_t	datasetId,
		size_t	xAxisId,
		size_t	yAxisId,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D histogram based on the paper, dataset and x/y-axis IDs in the corresponding HepData record. The binnings will be obtained by reading the bundled AIDA data record file of the same filename as the analysis' name() property.

Definition at line 237 of file Analysis.cc.

References Analysis::bookHistogram1D(), and Analysis::makeAxisCode().

00240   {
00241     const string axisCode = makeAxisCode(datasetId, xAxisId, yAxisId);
00242     return bookHistogram1D(axisCode, title, xtitle, ytitle);
00243   }

IHistogram1D * bookHistogram1D	(	const std::string &	name,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D histogram based on the name in the corresponding AIDA file. The binnings will be obtained by reading the bundled AIDA data record file with the same filename as the analysis' name() property.

Definition at line 246 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::binEdges(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00248   {
00249     // Get the bin edges (only read the AIDA file once)
00250     const BinEdges edges = binEdges(hname);
00251     _makeHistoDir();
00252     const string path = histoPath(hname);
00253     if (path.find(" ") != string::npos) {
00254       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00255     }
00256     IHistogram1D* hist = histogramFactory().createHistogram1D(path, title, edges);
00257     MSG_TRACE("Made histogram " << hname <<  " for " << name());
00258     hist->setXTitle(xtitle);
00259     hist->setYTitle(ytitle);
00260     return hist;
00261   }

IHistogram1D * bookHistogram1D	(	const std::string &	name,
		const std::vector< double > &	binedges,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D histogram with non-uniform bins defined by the vector of bin edges binedges . (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 281 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00284                                                                                       {
00285     _makeHistoDir();
00286     const string path = histoPath(hname);
00287     if (path.find(" ") != string::npos) {
00288       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00289     }
00290     IHistogram1D* hist = histogramFactory().createHistogram1D(path, title, binedges);
00291     MSG_TRACE("Made histogram " << hname <<  " for " << name());
00292     hist->setXTitle(xtitle);
00293     hist->setYTitle(ytitle);
00294     return hist;
00295   }

IHistogram1D * bookHistogram1D	(	const std::string &	name,
		size_t	nbins,
		double	lower,
		double	upper,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D histogram with nbins uniformly distributed across the range lower - upper . (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 264 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00267                                                                                       {
00268     _makeHistoDir();
00269     const string path = histoPath(hname);
00270     if (path.find(" ") != string::npos) {
00271       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00272     }
00273     IHistogram1D* hist = histogramFactory().createHistogram1D(path, title, nbins, lower, upper);
00274     MSG_TRACE("Made histogram " << hname <<  " for " << name());
00275     hist->setXTitle(xtitle);
00276     hist->setYTitle(ytitle);
00277     return hist;
00278   }

IHistogram2D * bookHistogram2D	(	const std::string &	name,
		const std::vector< double > &	xbinedges,
		const std::vector< double > &	ybinedges,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`,
		const std::string &	ztitle = `""`
	)			`[protected, inherited]`

Book a 2D histogram with non-uniform bins defined by the vectorx of bin edges xbinedges and ybinedges. (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 320 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00324                                                             {
00325     _makeHistoDir();
00326     const string path = histoPath(hname);
00327     if (path.find(" ") != string::npos) {
00328       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00329     }
00330     IHistogram2D* hist =
00331       histogramFactory().createHistogram2D(path, title, xbinedges, ybinedges);
00332     MSG_TRACE("Made 2D histogram " << hname <<  " for " << name());
00333     hist->setXTitle(xtitle);
00334     hist->setYTitle(ytitle);
00335     hist->setZTitle(ztitle);
00336     return hist;
00337   }

IHistogram2D * bookHistogram2D	(	const std::string &	name,
		size_t	nxbins,
		double	xlower,
		double	xupper,
		size_t	nybins,
		double	ylower,
		double	yupper,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`,
		const std::string &	ztitle = `""`
	)			`[protected, inherited]`

Book a 2D histogram with nxbins and nybins uniformly distributed across the ranges xlower - xupper and ylower - yupper respectively along the x- and y-axis. (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 298 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00302                                                             {
00303     _makeHistoDir();
00304     const string path = histoPath(hname);
00305     if (path.find(" ") != string::npos) {
00306       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00307     }
00308     IHistogram2D* hist =
00309       histogramFactory().createHistogram2D(path, title, nxbins, xlower, xupper,
00310                        nybins, ylower, yupper);
00311     MSG_TRACE("Made 2D histogram " << hname <<  " for " << name());
00312     hist->setXTitle(xtitle);
00313     hist->setYTitle(ytitle);
00314     hist->setZTitle(ztitle);
00315     return hist;
00316   }

IProfile1D * bookProfile1D	(	size_t	datasetId,
		size_t	xAxisId,
		size_t	yAxisId,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D profile histogram based on the paper, dataset and x/y-axis IDs in the corresponding HepData record. The binnings will be obtained by reading the bundled AIDA data record file of the same filename as the analysis' name() property.

Definition at line 343 of file Analysis.cc.

References Analysis::bookProfile1D(), and Analysis::makeAxisCode().

00345                                                                                   {
00346     const string axisCode = makeAxisCode(datasetId, xAxisId, yAxisId);
00347     return bookProfile1D(axisCode, title, xtitle, ytitle);
00348   }

IProfile1D * bookProfile1D	(	const std::string &	name,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D profile histogram based on the name in the corresponding AIDA file. The binnings will be obtained by reading the bundled AIDA data record file with the same filename as the analysis' name() property.

Definition at line 351 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::binEdges(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00353   {
00354     // Get the bin edges (only read the AIDA file once)
00355     const BinEdges edges = binEdges(hname);
00356     _makeHistoDir();
00357     const string path = histoPath(hname);
00358     if (path.find(" ") != string::npos) {
00359       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00360     }
00361     IProfile1D* prof = histogramFactory().createProfile1D(path, title, edges);
00362     MSG_TRACE("Made profile histogram " << hname <<  " for " << name());
00363     prof->setXTitle(xtitle);
00364     prof->setYTitle(ytitle);
00365     return prof;
00366   }

IProfile1D * bookProfile1D	(	const std::string &	name,
		const std::vector< double > &	binedges,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D profile histogram with non-uniform bins defined by the vector of bin edges binedges . (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 386 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

00389                                                                                   {
00390     _makeHistoDir();
00391     const string path = histoPath(hname);
00392     if (path.find(" ") != string::npos) {
00393       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00394     }
00395     IProfile1D* prof = histogramFactory().createProfile1D(path, title, binedges);
00396     MSG_TRACE("Made profile histogram " << hname <<  " for " << name());
00397     prof->setXTitle(xtitle);
00398     prof->setYTitle(ytitle);
00399     return prof;
00400   }

IProfile1D * bookProfile1D	(	const std::string &	name,
		size_t	nbins,
		double	lower,
		double	upper,
		const std::string &	title = `""`,
		const std::string &	xtitle = `""`,
		const std::string &	ytitle = `""`
	)			`[protected, inherited]`

Book a 1D profile histogram with nbins uniformly distributed across the range lower - upper . (NB. this returns a pointer rather than a reference since it will have to be stored in the analysis class - there's no point in forcing users to explicitly get the pointer from a reference before they can use it!)

Definition at line 369 of file Analysis.cc.

References Analysis::_makeHistoDir(), Analysis::histogramFactory(), Analysis::histoPath(), MSG_TRACE, and Analysis::name().

Referenced by Analysis::bookProfile1D(), UA1_1990_S2044935::init(), STAR_2009_UE_HELEN::init(), STAR_2008_S7993412::init(), STAR_2006_S6860818::init(), MC_WPOL::init(), MC_PHOTONJETUE::init(), MC_LEADINGJETS::init(), MC_GENERIC::init(), H1_2000_S4129130::init(), H1_1994_S2919893::init(), DELPHI_2002_069_CONF_603::init(), DELPHI_1996_S3430090::init(), D0_1996_S3324664::init(), CMS_2011_S9120041::init(), CMS_2011_S8884919::init(), CDF_2010_S8591881_QCD::init(), CDF_2010_S8591881_DY::init(), CDF_2009_S8233977::init(), CDF_2008_S7782535::init(), CDF_2008_NOTE_9351::init(), CDF_2008_LEADINGJETS::init(), CDF_2005_S6217184::init(), CDF_2004_S5839831::init(), CDF_2001_S4751469::init(), ATLAS_2011_S8994773::init(), ATLAS_2011_S8924791::init(), ATLAS_2010_S8918562::init(), ATLAS_2010_S8894728::init(), ATLAS_2010_S8591806::init(), ALICE_2011_S8945144::init(), ALICE_2010_S8706239::init(), and ATLAS_2011_S9126244::initializePlots().

00372                                                                                   {
00373     _makeHistoDir();
00374     const string path = histoPath(hname);
00375     if (path.find(" ") != string::npos) {
00376       throw Error("Histogram path '" + path + "' is invalid: spaces are not permitted in paths");
00377     }
00378     IProfile1D* prof = histogramFactory().createProfile1D(path, title, nbins, lower, upper);
00379     MSG_TRACE("Made profile histogram " << hname <<  " for " << name());
00380     prof->setXTitle(xtitle);
00381     prof->setYTitle(ytitle);
00382     return prof;
00383   }

virtual std::string collider ( ) const [inline, virtual, inherited]

Collider on which the experiment ran.

Definition at line 174 of file Analysis.hh.

References AnalysisInfo::collider(), and Analysis::info().

00174                                        {
00175       return info().collider();
00176     }

double crossSection ( ) const [protected, inherited]

Get the process cross-section in pb. Throws if this hasn't been set.

Definition at line 166 of file Analysis.cc.

References Analysis::_crossSection, Analysis::_gotCrossSection, and Analysis::name().

Referenced by STAR_2006_S6870392::finalize(), MC_ZZJETS::finalize(), MC_ZJETS::finalize(), MC_XS::finalize(), MC_WWJETS::finalize(), MC_WJETS::finalize(), MC_VH2BB::finalize(), MC_JetAnalysis::finalize(), MC_HJETS::finalize(), MC_DIPHOTON::finalize(), LHCB_2010_S8758301::finalize(), D0_2010_S8570965::finalize(), D0_2010_S8566488::finalize(), D0_2008_S7863608::finalize(), D0_2008_S7719523::finalize(), D0_2008_S7662670::finalize(), D0_2006_S6438750::finalize(), D0_2000_S4480767::finalize(), CMS_2011_S9086218::finalize(), CDF_2009_S8436959::finalize(), CDF_2009_S8383952::finalize(), CDF_2009_S8233977::finalize(), CDF_2008_S8093652::finalize(), CDF_2008_S7828950::finalize(), CDF_2008_S7541902::finalize(), CDF_2008_S7540469::finalize(), CDF_2006_S6653332::finalize(), CDF_2006_S6450792::finalize(), CDF_2005_S6080774::finalize(), CDF_2001_S4563131::finalize(), CDF_2001_S4517016::finalize(), CDF_2000_S4266730::finalize(), CDF_2000_S4155203::finalize(), CDF_1998_S3618439::finalize(), ATLAS_2011_S9212183::finalize(), ATLAS_2011_S9120807::finalize(), ATLAS_2011_S9108483::finalize(), ATLAS_2011_S9041966::finalize(), ATLAS_2011_I919017::finalize(), ATLAS_2011_CONF_2011_098::finalize(), ATLAS_2011_CONF_2011_090::finalize(), ATLAS_2010_S8919674::finalize(), ATLAS_2010_S8914702::finalize(), and ATLAS_2010_CONF_2010_049::finalize().

00166                                       {
00167     if (!_gotCrossSection || std::isnan(_crossSection)) {
00168       string errMsg = "You did not set the cross section for the analysis " + name();
00169       throw Error(errMsg);
00170     }
00171     return _crossSection;
00172   }

double crossSectionPerEvent ( ) const [protected, inherited]

Get the process cross-section per generated event in pb. Throws if this hasn't been set.

Definition at line 174 of file Analysis.cc.

References Analysis::_crossSection, and Analysis::sumOfWeights().

Referenced by UA1_1990_S2044935::finalize(), MC_WPOL::finalize(), MC_PHOTONJETS::finalize(), D0_2010_S8671338::finalize(), D0_2009_S8349509::finalize(), D0_2001_S4674421::finalize(), CDF_2007_S7057202::finalize(), CDF_1988_S1865951::finalize(), ATLAS_2011_S9128077::finalize(), and ATLAS_2010_S8817804::finalize().

00174                                               {
00175     const double sumW = sumOfWeights();
00176     assert(sumW != 0.0);
00177     return _crossSection / sumW;
00178   }

IDataPointSetFactory & datapointsetFactory ( ) [protected, inherited]

Access the AIDA histogram factory of the controlling AnalysisHandler object.

Definition at line 45 of file Analysis.cc.

References AnalysisHandler::datapointsetFactory(), and Analysis::handler().

Referenced by Analysis::bookDataPointSet(), and Analysis::scale().

00045                                                       {
00046     return handler().datapointsetFactory();
00047   }

virtual std::string description ( ) const [inline, virtual, inherited]

Get a full description of the analysis.

Full textual description of this analysis, what it is useful for, what experimental techniques are applied, etc. Should be treated as a chunk of restructuredText (http://docutils.sourceforge.net/rst.html), with equations to be rendered as LaTeX with amsmath operators.

Definition at line 155 of file Analysis.hh.

References AnalysisInfo::description(), and Analysis::info().

00155                                           {
00156       return info().description();
00157     }

virtual std::string experiment ( ) const [inline, virtual, inherited]

Experiment which performed and published this analysis.

Definition at line 169 of file Analysis.hh.

References AnalysisInfo::experiment(), and Analysis::info().

00169                                          {
00170       return info().experiment();
00171     }

void finalize ( ) [inline, virtual]

Derive final distributions for each selection.

Implements Analysis.

Definition at line 330 of file ATLAS_2011_S9126244.cc.

00330                     {
00331       foreach (const ATLAS_2011_S9126244_Plots& plots, m_selectionPlots) {
00332         // Calculate the gap fraction for each slice
00333         for (size_t x = 0; x < plots._h_gapVsDeltaYVeto.getHistograms().size(); x++) {
00334           histogramFactory().divide(histoPath(makeAxisCode(plots.m_gapFractionDeltaYHistIndex+x, 1, plots.selectionType)),
00335                                     *(plots._h_gapVsDeltaYVeto.getHistograms()[x]),
00336                                     *(plots._h_gapVsDeltaYInc.getHistograms()[x]));
00337           histogramFactory().destroy(plots._h_gapVsDeltaYVeto.getHistograms()[x]);
00338           histogramFactory().destroy(plots._h_gapVsDeltaYInc.getHistograms()[x]);
00339         }
00340 
00341         for (size_t x = 0; x < plots._h_gapVsPtBarVeto.getHistograms().size(); x++) {
00342           histogramFactory().divide(histoPath(makeAxisCode(plots.m_gapFractionPtBarHistIndex+x, 1, plots.selectionType)),
00343                                     *(plots._h_gapVsPtBarVeto.getHistograms()[x]),
00344                                     *(plots._h_gapVsPtBarInc.getHistograms()[x]));
00345           histogramFactory().destroy(plots._h_gapVsPtBarVeto.getHistograms()[x]);
00346           histogramFactory().destroy(plots._h_gapVsPtBarInc.getHistograms()[x]);
00347         }
00348 
00349         for (size_t h = 0; h < plots._d_vetoPtGapFraction.size(); h++) {
00350           // Get the number of bins needed for this slice
00351           const BinEdges q0Edges = binEdges(plots.m_gapFractionQ0HistIndex+h, 1, plots.selectionType);
00352           finalizeQ0GapFraction(plots._h_vetoPtTotalSum[h],
00353                                 plots._d_vetoPtGapFraction[h],
00354                                 plots._h_vetoPt[h],
00355                                 q0Edges.size());
00356         }
00357       }
00358     }

void finalizeQ0GapFraction	(	double	totalWeightSum,
		AIDA::IDataPointSet *	gapFractionDP,
		AIDA::IHistogram1D *	vetoPtHist,
		int	binNumber
	)			`[inline]`

Definition at line 361 of file ATLAS_2011_S9126244.cc.

References Analysis::histogramFactory(), and ATLAS_2011_S9126244::m_q0BinEdges.

Referenced by ATLAS_2011_S9126244::finalize().

00364                                               {
00365       double vetoPtWeightSum = 0.0;
00366       for (int x = 0; x < binNumber-1; x++) {
00367         vetoPtWeightSum += vetoPtHist->binHeight(x);
00368 
00369         // Alternatively try saving as data points
00370         IDataPoint* currentPoint = gapFractionDP->point(x);
00371         IMeasurement* xCoord = currentPoint->coordinate(0);
00372         IMeasurement* yCoord = currentPoint->coordinate(1);
00373 
00374         // Calculate the efficiency uncertainty
00375         double efficiency = vetoPtWeightSum/totalWeightSum;
00376         double efficiencyError = std::sqrt(efficiency*(1.0-efficiency)/totalWeightSum);
00377         if (totalWeightSum==0.) efficiency = efficiencyError = 0.;
00378 
00379         xCoord->setValue(m_q0BinEdges[x+1]);
00380         xCoord->setErrorPlus(2.5);
00381         xCoord->setErrorMinus(2.5);
00382         yCoord->setValue(efficiency);
00383         yCoord->setErrorPlus(efficiencyError);
00384         yCoord->setErrorMinus(efficiencyError);
00385       }
00386       histogramFactory().destroy(vetoPtHist);
00387     }

Log & getLog ( ) const [protected, inherited]

Get a Log object based on the name() property of the calling analysis object.

Reimplemented from ProjectionApplier.

Definition at line 97 of file Analysis.cc.

References Analysis::name().

Referenced by Analysis::binEdges().

00097                               {
00098     string logname = "Rivet.Analysis." + name();
00099     return Log::getLog(logname);
00100   }

const Projection& getProjection ( const std::string & name ) const [inline, inherited]

Get the named projection (non-templated, so returns as a reference to a Projection base class).

Definition at line 57 of file ProjectionApplier.hh.

References ProjectionHandler::getProjection(), and ProjectionApplier::getProjHandler().

00057                                                                  {
00058       return getProjHandler().getProjection(*this, name);
00059     }

const PROJ& getProjection ( const std::string & name ) const [inline, inherited]

Get the named projection, specifying return type via a template argument.

Definition at line 49 of file ProjectionApplier.hh.

References ProjectionHandler::getProjection(), and ProjectionApplier::getProjHandler().

Referenced by ProjectionApplier::_applyProjection(), Rivet::pcmp(), and Hemispheres::project().

00049                                                            {
00050       const Projection& p = getProjHandler().getProjection(*this, name);
00051       return pcast<PROJ>(p);
00052     }

std::set<ConstProjectionPtr> getProjections ( ) const [inline, inherited]

Get the contained projections, including recursion.

Definition at line 42 of file ProjectionApplier.hh.

References ProjectionHandler::DEEP, ProjectionHandler::getChildProjections(), and ProjectionApplier::getProjHandler().

Referenced by Projection::beamPairs().

00042                                                       {
00043       return getProjHandler().getChildProjections(*this, ProjectionHandler::DEEP);
00044     }

ProjectionHandler& getProjHandler ( ) const [inline, protected, inherited]

Get a reference to the ProjectionHandler for this thread.

Definition at line 94 of file ProjectionApplier.hh.

References ProjectionApplier::_projhandler.

Referenced by ProjectionApplier::_addProjection(), ProjectionApplier::getProjection(), ProjectionApplier::getProjections(), and ProjectionApplier::~ProjectionApplier().

00094                                               {
00095       return _projhandler;
00096     }

AnalysisHandler& handler ( ) const [inline, inherited]

Access the controlling AnalysisHandler object.

Definition at line 296 of file Analysis.hh.

References Analysis::_analysishandler.

Referenced by Analysis::analysisFactory(), Analysis::beamIds(), Analysis::beams(), Analysis::datapointsetFactory(), Analysis::histoDir(), Analysis::histogramFactory(), Analysis::numEvents(), Analysis::sqrtS(), Analysis::sumOfWeights(), and Analysis::tree().

00296 { return *_analysishandler; }

const string histoDir ( ) const [protected, inherited]

Get the canonical histogram "directory" path for this analysis.

Todo:: This doesn't change: calc and cache at first use!

Definition at line 63 of file Analysis.cc.

References Analysis::handler(), Analysis::name(), and AnalysisHandler::runName().

Referenced by Analysis::_makeHistoDir(), STAR_2006_S6860818::finalize(), STAR_2006_S6500200::finalize(), MC_WJETS::finalize(), D0_2008_S7837160::finalize(), D0_2008_S7719523::finalize(), CMS_2011_S8978280::finalize(), ATLAS_2011_S9128077::finalize(), and Analysis::histoPath().

00063                                         {
00064     /// @todo This doesn't change: calc and cache at first use!
00065     string path = "/" + name();
00066     if (handler().runName().length() > 0) {
00067       path = "/" + handler().runName() + path;
00068     }
00069     while (find_first(path, "//")) {
00070       replace_all(path, "//", "/");
00071     }
00072     return path;
00073   }

IHistogramFactory & histogramFactory ( ) [protected, inherited]

Access the AIDA histogram factory of the controlling AnalysisHandler object.

Definition at line 40 of file Analysis.cc.

References Analysis::handler(), and AnalysisHandler::histogramFactory().

Referenced by Analysis::bookHistogram1D(), Analysis::bookHistogram2D(), Analysis::bookProfile1D(), STAR_2006_S6860818::finalize(), STAR_2006_S6500200::finalize(), MC_WJETS::finalize(), MC_JetAnalysis::finalize(), MC_GENERIC::finalize(), H1_1995_S3167097::finalize(), D0_2008_S7837160::finalize(), D0_2008_S7719523::finalize(), CMS_2011_S9088458::finalize(), CMS_2011_S8978280::finalize(), ATLAS_2011_S9128077::finalize(), ATLAS_2011_S9126244::finalize(), ATLAS_2011_S9002537::finalize(), ALICE_2011_S8909580::finalize(), and ATLAS_2011_S9126244::finalizeQ0GapFraction().

00040                                                 {
00041     return handler().histogramFactory();
00042   }

const string histoPath ( const std::string & hname ) const [protected, inherited]

Get the canonical histogram path for the named histogram in this analysis.

Definition at line 76 of file Analysis.cc.

References Analysis::histoDir().

Referenced by Analysis::bookDataPointSet(), Analysis::bookHistogram1D(), Analysis::bookHistogram2D(), Analysis::bookProfile1D(), MC_JetAnalysis::finalize(), MC_GENERIC::finalize(), ATLAS_2011_S9126244::finalize(), and ALICE_2011_S8909580::finalize().

00076                                                             {
00077     const string path = histoDir() + "/" + hname;
00078     return path;
00079   }

AnalysisInfo& info ( ) [inline, inherited]

Get the actual AnalysisInfo object in which all this metadata is stored (non-const).

Definition at line 248 of file Analysis.hh.

References Analysis::_info.

00248                          {
00249       assert(_info.get() != 0 && "No AnalysisInfo object :O");
00250       return *_info;
00251     }

const AnalysisInfo& info ( ) const [inline, inherited]

Get the actual AnalysisInfo object in which all this metadata is stored.

Definition at line 108 of file Analysis.hh.

References Analysis::_info.

Referenced by Analysis::authors(), Analysis::bibKey(), Analysis::bibTeX(), Analysis::collider(), Analysis::description(), Analysis::experiment(), Analysis::inspireId(), Analysis::name(), Analysis::needsCrossSection(), Analysis::references(), Analysis::requiredBeams(), Analysis::requiredEnergies(), Analysis::runInfo(), Analysis::setNeedsCrossSection(), Analysis::setRequiredBeams(), Analysis::setRequiredEnergies(), Analysis::spiresId(), Analysis::status(), Analysis::summary(), Analysis::todos(), and Analysis::year().

00108                                      {
00109       assert(_info.get() != 0 && "No AnalysisInfo object :O");
00110       return *_info;
00111     }

void init ( ) [inline, virtual]

Book histograms and initialise projections before the run.

Implements Analysis.

Definition at line 62 of file ATLAS_2011_S9126244.cc.

00062                 {
00063 
00064       // Initialize the lone projection required
00065       addProjection(FastJets(FinalState(), FastJets::ANTIKT, 0.6), "AntiKtJets06");
00066 
00067       // Make Q0 bins 0->20 then 20 to 195.0 in steps of 5
00068       m_q0BinEdges += 0.0;
00069       for (unsigned int x=0; x<36; x++){
00070         m_q0BinEdges += 20.0 + x*5.0 ;
00071       }
00072 
00073       // Initialize plots for each selection type
00074       m_selectionPlots[0].intermediateHistName = "highestPt";
00075       m_selectionPlots[0].selectionType = 1;
00076       m_selectionPlots[0].m_gapFractionDeltaYHistIndex = 6;
00077       m_selectionPlots[0].m_gapFractionPtBarHistIndex = 1;
00078       m_selectionPlots[0].m_gapFractionQ0HistIndex = 13;
00079       m_selectionPlots[0].m_avgNJetDeltaYHistIndex = 37;
00080       m_selectionPlots[0].m_avgNJetPtBarHistIndex = 26;
00081       m_selectionPlots[0].m_gapFractionDeltaYSlices += 70.0, 90.0, 120.0, 150.0, 180.0, 210.0, 240.0, 270.0;
00082       m_selectionPlots[0].m_gapFractionPtBarSlices += 1.0, 2.0, 3.0, 4.0, 5.0, 6.0;
00083       m_selectionPlots[0].m_gapFractionQ0SlicesPtBar += 70.0, 90.0, 120.0, 150.0, 210.0, 240.0;
00084       m_selectionPlots[0].m_gapFractionQ0SlicesDeltaY += 2.0, 3.0, 4.0, 5.0;
00085       m_selectionPlots[0].m_avgNJetPtBarSlices += 1.0, 2.0, 3.0, 4.0, 5.0;
00086       m_selectionPlots[0].m_avgNJetDeltaYSlices += 70.0, 90.0, 120.0, 150.0, 180.0, 210.0, 240.0, 270.0;
00087       initializePlots(m_selectionPlots[0]);
00088 
00089       m_selectionPlots[1].intermediateHistName = "forwardBackward";
00090       m_selectionPlots[1].selectionType = 2;
00091       m_selectionPlots[1].m_gapFractionDeltaYHistIndex = 6;
00092       m_selectionPlots[1].m_gapFractionPtBarHistIndex = 1;
00093       m_selectionPlots[1].m_gapFractionQ0HistIndex = 13;
00094       m_selectionPlots[1].m_avgNJetDeltaYHistIndex = 37;
00095       m_selectionPlots[1].m_avgNJetPtBarHistIndex = 26;
00096       m_selectionPlots[1].m_gapFractionDeltaYSlices += 70.0, 90.0, 120.0, 150.0, 180.0, 210.0, 240.0, 270.0;
00097       m_selectionPlots[1].m_gapFractionPtBarSlices += 1.0, 2.0, 3.0, 4.0, 5.0, 6.0;
00098       m_selectionPlots[1].m_gapFractionQ0SlicesPtBar += 70.0, 90.0, 120.0, 150.0, 210.0, 240.0;
00099       m_selectionPlots[1].m_gapFractionQ0SlicesDeltaY += 2.0, 3.0, 4.0, 5.0;
00100       m_selectionPlots[1].m_avgNJetPtBarSlices += 1.0, 2.0, 3.0, 4.0, 5.0;
00101       m_selectionPlots[1].m_avgNJetDeltaYSlices += 70.0, 90.0, 120.0, 150.0, 180.0, 210.0, 240.0, 270.0;
00102       initializePlots(m_selectionPlots[1]);
00103 
00104       m_selectionPlots[2].intermediateHistName = "forwardBackward_PtBarVeto";
00105       m_selectionPlots[2].selectionType = 1;
00106       m_selectionPlots[2].m_gapFractionDeltaYHistIndex = 19;
00107       m_selectionPlots[2].m_avgNJetDeltaYHistIndex = 30;
00108       m_selectionPlots[2].m_gapFractionDeltaYSlices += 70.0, 90.0, 120.0, 150.0, 180.0, 210.0, 240.0, 270.0;
00109       m_selectionPlots[2].m_avgNJetDeltaYSlices += 70.0, 90.0, 120.0, 150.0, 180.0, 210.0, 240.0, 270.0;
00110       initializePlots(m_selectionPlots[2]);
00111     }

void initializePlots ( ATLAS_2011_S9126244_Plots & plots ) [inline]

Definition at line 114 of file ATLAS_2011_S9126244.cc.

Referenced by ATLAS_2011_S9126244::init().

00114                                                            {
00115 
00116       // Gap Fraction Vs DeltaY
00117       for (int x = 0; x < ((int)plots.m_gapFractionDeltaYSlices.size()-1); x++) {
00118         std::stringstream vetoHistName;
00119         std::stringstream inclusiveHistName;
00120         const BinEdges deltaYEdges = binEdges(plots.m_gapFractionDeltaYHistIndex+x, 1, plots.selectionType);
00121 
00122         vetoHistName << "gapDeltaYVeto_" << plots.intermediateHistName << "_" << x;
00123         inclusiveHistName << "gapDeltaYInclusive_" << plots.intermediateHistName << "_" << x;
00124 
00125         plots._h_gapVsDeltaYVeto.addHistogram(plots.m_gapFractionDeltaYSlices[x], plots.m_gapFractionDeltaYSlices[x+1], bookHistogram1D(vetoHistName.str(), deltaYEdges));
00126         plots._h_gapVsDeltaYInc.addHistogram(plots.m_gapFractionDeltaYSlices[x], plots.m_gapFractionDeltaYSlices[x+1], bookHistogram1D(inclusiveHistName.str(), deltaYEdges));
00127       }
00128 
00129       // Average NJet Vs DeltaY
00130       for (int x = 0; x < ((int)plots.m_avgNJetDeltaYSlices.size()-1); x++) {
00131         plots._p_avgJetVsDeltaY += bookProfile1D(plots.m_avgNJetDeltaYHistIndex+x, 1, plots.selectionType);
00132       }
00133 
00134       // Gap Fraction Vs PtBar
00135       for (int x = 0; x < ((int)plots.m_gapFractionPtBarSlices.size()-1); x++) {
00136 
00137         std::stringstream vetoHistName;
00138         std::stringstream inclusiveHistName;
00139         const BinEdges ptBarEdges = binEdges(plots.m_gapFractionPtBarHistIndex+x, 1, plots.selectionType);
00140 
00141         vetoHistName << "gapPtBarVeto_" << plots.intermediateHistName << "_" << x;
00142         inclusiveHistName << "gapPtBarInclusive_" << plots.intermediateHistName << "_" << x;
00143 
00144         plots._h_gapVsPtBarVeto.addHistogram(plots.m_gapFractionPtBarSlices[x], plots.m_gapFractionPtBarSlices[x+1], bookHistogram1D(vetoHistName.str(), ptBarEdges));
00145         plots._h_gapVsPtBarInc.addHistogram(plots.m_gapFractionPtBarSlices[x], plots.m_gapFractionPtBarSlices[x+1], bookHistogram1D(inclusiveHistName.str(), ptBarEdges));
00146       }
00147 
00148       // Average NJet Vs PtBar
00149       for (int x = 0; x < ((int)plots.m_avgNJetPtBarSlices.size()-1); x++) {
00150         plots._p_avgJetVsPtBar += bookProfile1D(plots.m_avgNJetPtBarHistIndex+x, 1, plots.selectionType);
00151       }
00152 
00153       // Gap fraction Vs Q0
00154       int q0PlotCount = 0;
00155       for (int x = 0; x < ((int)plots.m_gapFractionQ0SlicesPtBar.size()/2); x++) {
00156         for (int y = 0; y < ((int)plots.m_gapFractionQ0SlicesDeltaY.size()/2); y++) {
00157           std::stringstream vetoPtHistName;
00158           std::stringstream vetoPtGapDataPointName;
00159 
00160           vetoPtHistName << "vetoPt_" << plots.intermediateHistName << "_" << q0PlotCount;
00161           vetoPtGapDataPointName << "gapQ0GapFractionDataPoints_" << plots.intermediateHistName << "_" << q0PlotCount;
00162 
00163           plots._h_vetoPt += bookHistogram1D(vetoPtHistName.str(),
00164                                              m_q0BinEdges);
00165           plots._d_vetoPtGapFraction += bookDataPointSet(plots.m_gapFractionQ0HistIndex+q0PlotCount, 1, plots.selectionType);
00166           plots._h_vetoPtTotalSum += 0.0;
00167           q0PlotCount++;
00168         }
00169       }
00170     }

virtual std::string inspireId ( ) const [inline, virtual, inherited]

Get the Inspire ID code for this analysis.

Definition at line 123 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::inspireId().

00123                                         {
00124       return info().inspireId();
00125     }

bool isCompatible	(	const PdgIdPair &	beams,
		const std::pair< double, double > &	energies
	)			const `[inherited]`

Check if analysis is compatible with the provided beam particle IDs and energies.

bool isCompatible	(	PdgId	beam1,
		PdgId	beam2,
		double	e1,
		double	e2
	)			const `[inherited]`

Check if analysis is compatible with the provided beam particle IDs and energies.

Definition at line 122 of file Analysis.cc.

References Analysis::beams(), and Analysis::isCompatible().

00122                                                                                   {
00123     PdgIdPair beams(beam1, beam2);
00124     pair<double,double> energies(e1, e2);
00125     return isCompatible(beams, energies);
00126   }

bool isCompatible ( const ParticlePair & beams ) const [inherited]

Check if analysis is compatible with the provided beam particle IDs and energies.

Definition at line 116 of file Analysis.cc.

Referenced by Analysis::isCompatible().

00116                                                              {
00117     return isCompatible(beams.first.pdgId(),  beams.second.pdgId(),
00118                         beams.first.energy(), beams.second.energy());
00119   }

BinEdges logBinEdges	(	size_t	nbins,
		double	lower,
		double	upper
	)			`[protected, inherited]`

Get bin edges with logarithmic widths.

Definition at line 224 of file Analysis.cc.

Referenced by MC_ZZJETS::init(), MC_ZJETS::init(), MC_WWJETS::init(), MC_WPOL::init(), MC_WJETS::init(), MC_PHOTONJETS::init(), MC_JetAnalysis::init(), MC_HJETS::init(), and MC_DIPHOTON::init().

00224                                                                          {
00225     assert(lower>0.0);
00226     assert(upper>lower);
00227     double loglower=log10(lower);
00228     double logupper=log10(upper);
00229     vector<double> binedges;
00230     double stepwidth=(logupper-loglower)/double(nbins);
00231     for (size_t i=0; i<=nbins; ++i) {
00232       binedges.push_back(pow(10.0, loglower+double(i)*stepwidth));
00233     }
00234     return binedges;
00235   }

const string makeAxisCode	(	size_t	datasetId,
		size_t	xAxisId,
		size_t	yAxisId
	)			const `[protected, inherited]`

Get the internal histogram name for given d, x and y (cf. HepData).

Definition at line 82 of file Analysis.cc.

Referenced by Analysis::binEdges(), Analysis::bookDataPointSet(), Analysis::bookHistogram1D(), Analysis::bookProfile1D(), and ATLAS_2011_S9126244::finalize().

00082                                                                                             {
00083     stringstream axisCode;
00084     axisCode << "d";
00085     if (datasetId < 10) axisCode << 0;
00086     axisCode << datasetId;
00087     axisCode << "-x";
00088     if (xAxisId < 10) axisCode << 0;
00089     axisCode << xAxisId;
00090     axisCode << "-y";
00091     if (yAxisId < 10) axisCode << 0;
00092     axisCode << yAxisId;
00093     return axisCode.str();
00094   }

virtual std::string name ( ) const [inline, virtual, inherited]

Get the name of the analysis.

By default this is computed by combining the results of the experiment, year and Spires ID metadata methods and you should only override it if there's a good reason why those won't work.

Implements ProjectionApplier.

Definition at line 118 of file Analysis.hh.

References Analysis::_defaultname, Analysis::info(), and AnalysisInfo::name().

Referenced by Analysis::_cacheBinEdges(), Analysis::_cacheXAxisData(), Analysis::_makeHistoDir(), Analysis::binEdges(), Analysis::bookDataPointSet(), Analysis::bookHistogram1D(), Analysis::bookHistogram2D(), Analysis::bookProfile1D(), Analysis::crossSection(), Analysis::getLog(), Analysis::histoDir(), Analysis::normalize(), HistoHandler::registerAnalysisObject(), and Analysis::scale().

00118                                    {
00119       return (info().name().empty()) ? _defaultname : info().name();
00120     }

bool needsCrossSection ( ) const [inline, inherited]

Return true if this analysis needs to know the process cross-section.

Definition at line 232 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::needsCrossSection().

00232                                    {
00233       return info().needsCrossSection();
00234     }

void normalize	(	AIDA::IHistogram2D *&	histo,
		double	norm = `1.0`
	)			`[inherited]`

Normalize the given histogram, histo. After this call the histogram will have been transformed to a DataPointSet with the same name and path. It has the same effect as scale(histo, norm/sumOfWeights).

Parameters:

	histo	The histogram to be normalised.
	norm	The new area of the histogram.

Warning:: The old histogram will be deleted, and its pointer set to zero.

Definition at line 552 of file Analysis.cc.

References MSG_ERROR, MSG_TRACE, MSG_WARNING, Analysis::name(), Analysis::scale(), and Analysis::tree().

00552                                                                 {
00553     if (!histo) {
00554       MSG_ERROR("Failed to normalize histo=NULL in analysis "
00555                 << name() << " (norm=" << norm << ")");
00556       return;
00557     }
00558     const string hpath = tree().findPath(dynamic_cast<const AIDA::IManagedObject&>(*histo));
00559     MSG_TRACE("Normalizing histo " << hpath << " to " << norm);
00560 
00561     double oldintg = 0.0;
00562     int nxBins = histo->xAxis().bins();
00563     int nyBins = histo->yAxis().bins();
00564     for (int ixBin = 0; ixBin != nxBins; ++ixBin)
00565       for (int iyBin = 0; iyBin != nyBins; ++iyBin) {
00566       // Leaving out factor of binWidth because AIDA's "height"
00567       // already includes a width factor.
00568     oldintg += histo->binHeight(ixBin, iyBin); // * histo->axis().binWidth(iBin);
00569     }
00570     if (oldintg == 0.0) {
00571       MSG_WARNING("Histo " << hpath << " has null integral during normalization");
00572       return;
00573     }
00574 
00575     // Scale by the normalisation factor.
00576     scale(histo, norm/oldintg);
00577   }

void normalize	(	AIDA::IHistogram1D *&	histo,
		double	norm = `1.0`
	)			`[inherited]`

Normalize the given histogram, histo. After this call the histogram will have been transformed to a DataPointSet with the same name and path. It has the same effect as scale(histo, norm/sumOfWeights).

Parameters:

	histo	The histogram to be normalised.
	norm	The new area of the histogram.

Warning:: The old histogram will be deleted, and its pointer set to zero.

Definition at line 482 of file Analysis.cc.

References MSG_ERROR, MSG_TRACE, MSG_WARNING, Analysis::name(), Analysis::scale(), and Analysis::tree().

Referenced by TASSO_1990_S2148048::finalize(), STAR_2008_S7869363::finalize(), OPAL_2001_S4553896::finalize(), OPAL_1998_S3780481::finalize(), JADE_1998_S3612880::finalize(), H1_1994_S2919893::finalize(), ExampleAnalysis::finalize(), DELPHI_2003_WUD_03_11::finalize(), DELPHI_2002_069_CONF_603::finalize(), DELPHI_1996_S3430090::finalize(), DELPHI_1995_S3137023::finalize(), D0_2010_S8821313::finalize(), D0_2010_S8671338::finalize(), D0_2009_S8320160::finalize(), D0_2008_S7554427::finalize(), D0_2008_S6879055::finalize(), D0_2007_S7075677::finalize(), D0_2004_S5992206::finalize(), D0_2001_S4674421::finalize(), D0_1996_S3324664::finalize(), D0_1996_S3214044::finalize(), CMS_2011_S9120041::finalize(), CMS_2011_S8968497::finalize(), CMS_2011_S8957746::finalize(), CMS_2011_S8950903::finalize(), CMS_2011_S8884919::finalize(), CDF_2009_NOTE_9936::finalize(), CDF_2004_S5839831::finalize(), CDF_2001_S4751469::finalize(), CDF_1997_S3541940::finalize(), CDF_1996_S3418421::finalize(), CDF_1996_S3349578::finalize(), CDF_1996_S3108457::finalize(), CDF_1994_S2952106::finalize(), CDF_1993_S2742446::finalize(), ATLAS_2011_S8971293::finalize(), ALICE_2010_S8625980::finalize(), ALICE_2010_S8624100::finalize(), ALEPH_2004_S5765862::finalize(), ALEPH_1996_S3486095::finalize(), and ATLAS_2011_I919017::safeinvscale().

00482                                                                 {
00483     if (!histo) {
00484       MSG_ERROR("Failed to normalize histo=NULL in analysis "
00485                 << name() << " (norm=" << norm << ")");
00486       return;
00487     }
00488     const string hpath = tree().findPath(dynamic_cast<const AIDA::IManagedObject&>(*histo));
00489     MSG_TRACE("Normalizing histo " << hpath << " to " << norm);
00490 
00491     double oldintg = 0.0;
00492     int nBins = histo->axis().bins();
00493     for (int iBin = 0; iBin != nBins; ++iBin) {
00494       // Leaving out factor of binWidth because AIDA's "height" already includes a width factor.
00495       oldintg += histo->binHeight(iBin); // * histo->axis().binWidth(iBin);
00496     }
00497     if (oldintg == 0.0) {
00498       MSG_WARNING("Histo " << hpath << " has null integral during normalization");
00499       return;
00500     }
00501 
00502     // Scale by the normalisation factor.
00503     scale(histo, norm/oldintg);
00504   }

size_t numEvents ( ) const [protected, inherited]

Get the number of events seen (via the analysis handler). Use in the finalize phase only.

Definition at line 103 of file Analysis.cc.

References Analysis::handler(), and AnalysisHandler::numEvents().

Referenced by LHCB_2010_S8758301::finalize().

00103                                    {
00104     return handler().numEvents();
00105   }

virtual std::vector<std::string> references ( ) const [inline, virtual, inherited]

Journal, and preprint references.

Definition at line 184 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::references().

00184                                                     {
00185       return info().references();
00186     }

virtual const std::vector<PdgIdPair>& requiredBeams ( ) const [inline, virtual, inherited]

Return the allowed pairs of incoming beams required by this analysis.

Definition at line 210 of file Analysis.hh.

References AnalysisInfo::beams(), and Analysis::info().

00210                                                               {
00211       return info().beams();
00212     }

virtual const std::vector<std::pair<double, double> >& requiredEnergies ( ) const [inline, virtual, inherited]

Sets of valid beam energy pairs, in GeV.

Definition at line 221 of file Analysis.hh.

References AnalysisInfo::energies(), and Analysis::info().

Referenced by Analysis::setRequiredEnergies().

00221                                                                                 {
00222       return info().energies();
00223     }

virtual std::string runInfo ( ) const [inline, virtual, inherited]

Information about the events needed as input for this analysis.

Event types, energies, kinematic cuts, particles to be considered stable, etc. etc. Should be treated as a restructuredText bullet list (http://docutils.sourceforge.net/rst.html)

Definition at line 164 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::runInfo().

00164                                       {
00165       return info().runInfo();
00166     }

void scale	(	AIDA::IHistogram2D *&	histo,
		double	scale
	)			`[inherited]`

Multiplicatively scale the given histogram, histo. After this call the histogram will have been transformed to a DataPointSet with the same name and path.

Parameters:

	histo	The histogram to be scaled.
	scale	The factor used to multiply the histogram bin heights.

Warning:: The old histogram will be deleted, and its pointer set to zero.

Definition at line 580 of file Analysis.cc.

References Analysis::datapointsetFactory(), MSG_ERROR, MSG_TRACE, Analysis::name(), and Analysis::tree().

00580                                                              {
00581     if (!histo) {
00582       MSG_ERROR("Failed to scale histo=NULL in analysis "
00583                 << name() << " (scale=" << scale << ")");
00584       return;
00585     }
00586     const string hpath =
00587       tree().findPath(dynamic_cast<const AIDA::IManagedObject&>(*histo));
00588     MSG_TRACE("Scaling histo " << hpath);
00589 
00590     vector<double> x, y, z, ex, ey, ez;
00591     for (size_t ix = 0, Nx = histo->xAxis().bins(); ix < Nx; ++ix)
00592       for (size_t iy = 0, Ny = histo->yAxis().bins(); iy < Ny; ++iy) {
00593     x.push_back(0.5 * (histo->xAxis().binLowerEdge(ix) +
00594                histo->xAxis().binUpperEdge(ix)));
00595     ex.push_back(histo->xAxis().binWidth(ix)*0.5);
00596     y.push_back(0.5 * (histo->yAxis().binLowerEdge(iy) +
00597                histo->yAxis().binUpperEdge(iy)));
00598     ey.push_back(histo->yAxis().binWidth(iy)*0.5);
00599 
00600     // "Bin height" is a misnomer in the AIDA spec: width is neglected.
00601     // We'd like to do this: y.push_back(histo->binHeight(i) * scale);
00602     z.push_back(histo->binHeight(ix, iy)*scale/
00603             (histo->xAxis().binWidth(ix)*histo->yAxis().binWidth(iy)));
00604     // "Bin error" is a misnomer in the AIDA spec: width is neglected.
00605     // We'd like to do this: ey.push_back(histo->binError(i) * scale);
00606     ez.push_back(histo->binError(ix, iy)*scale/
00607              (histo->xAxis().binWidth(ix)*histo->yAxis().binWidth(iy)));
00608     }
00609 
00610     string title = histo->title();
00611     string xtitle = histo->xtitle();
00612     string ytitle = histo->ytitle();
00613     string ztitle = histo->ztitle();
00614 
00615     tree().mkdir("/tmpnormalize");
00616     tree().mv(hpath, "/tmpnormalize");
00617 
00618     if (hpath.find(" ") != string::npos) {
00619       throw Error("Histogram path '" + hpath + "' is invalid: spaces are not permitted in paths");
00620     }
00621     AIDA::IDataPointSet* dps =
00622       datapointsetFactory().createXYZ(hpath, title, x, y, z, ex, ey, ez);
00623     dps->setXTitle(xtitle);
00624     dps->setYTitle(ytitle);
00625     dps->setZTitle(ztitle);
00626 
00627     tree().rm(tree().findPath(dynamic_cast<AIDA::IManagedObject&>(*histo)));
00628     tree().rmdir("/tmpnormalize");
00629 
00630     // Set histo pointer to null - it can no longer be used.
00631     histo = 0;
00632   }

void scale	(	AIDA::IHistogram1D *&	histo,
		double	scale
	)			`[inherited]`

Multiplicatively scale the given histogram, histo. After this call the histogram will have been transformed to a DataPointSet with the same name and path.

Parameters:

	histo	The histogram to be scaled.
	scale	The factor used to multiply the histogram bin heights.

Warning:: The old histogram will be deleted, and its pointer set to zero.

Definition at line 507 of file Analysis.cc.

References Analysis::datapointsetFactory(), MSG_ERROR, MSG_TRACE, Analysis::name(), and Analysis::tree().

Referenced by UA5_1989_S1926373::finalize(), UA5_1987_S1640666::finalize(), UA5_1986_S1583476::finalize(), UA5_1982_S875503::finalize(), UA1_1990_S2044935::finalize(), STAR_2006_S6870392::finalize(), STAR_2006_S6860818::finalize(), STAR_2006_S6500200::finalize(), SFM_1984_S1178091::finalize(), PDG_HADRON_MULTIPLICITIES_RATIOS::finalize(), PDG_HADRON_MULTIPLICITIES::finalize(), OPAL_2004_S6132243::finalize(), OPAL_1998_S3780481::finalize(), MC_ZZJETS::finalize(), MC_ZJETS::finalize(), MC_XS::finalize(), MC_WWJETS::finalize(), MC_WPOL::finalize(), MC_WJETS::finalize(), MC_VH2BB::finalize(), MC_TTBAR::finalize(), MC_PHOTONJETS::finalize(), MC_JetAnalysis::finalize(), MC_HJETS::finalize(), MC_GENERIC::finalize(), MC_DIPHOTON::finalize(), LHCB_2010_S8758301::finalize(), JADE_OPAL_2000_S4300807::finalize(), H1_2000_S4129130::finalize(), H1_1994_S2919893::finalize(), E735_1998_S3905616::finalize(), DELPHI_1996_S3430090::finalize(), D0_2010_S8671338::finalize(), D0_2010_S8570965::finalize(), D0_2009_S8349509::finalize(), D0_2009_S8202443::finalize(), D0_2008_S7863608::finalize(), D0_2008_S7719523::finalize(), D0_2008_S7662670::finalize(), D0_2006_S6438750::finalize(), D0_2000_S4480767::finalize(), CMS_2011_S8978280::finalize(), CMS_2010_S8656010::finalize(), CMS_2010_S8547297::finalize(), CDF_2009_S8436959::finalize(), CDF_2009_S8383952::finalize(), CDF_2009_S8233977::finalize(), CDF_2008_S8093652::finalize(), CDF_2008_S7540469::finalize(), CDF_2007_S7057202::finalize(), CDF_2006_S6450792::finalize(), CDF_2005_S6080774::finalize(), CDF_2001_S4563131::finalize(), CDF_2000_S4266730::finalize(), CDF_2000_S4155203::finalize(), CDF_1998_S3618439::finalize(), CDF_1990_S2089246::finalize(), CDF_1988_S1865951::finalize(), ATLAS_2011_S9212183::finalize(), ATLAS_2011_S9131140::finalize(), ATLAS_2011_S9128077::finalize(), ATLAS_2011_S9120807::finalize(), ATLAS_2011_S9108483::finalize(), ATLAS_2011_S9041966::finalize(), ATLAS_2011_I925932::finalize(), ATLAS_2011_CONF_2011_098::finalize(), ATLAS_2011_CONF_2011_090::finalize(), ATLAS_2010_S8919674::finalize(), ATLAS_2010_S8914702::finalize(), ATLAS_2010_S8591806::finalize(), ATLAS_2010_CONF_2010_049::finalize(), ALICE_2011_S8945144::finalize(), ALICE_2011_S8909580::finalize(), ALICE_2010_S8706239::finalize(), ALICE_2010_S8625980::finalize(), ALEPH_2004_S5765862::finalize(), ALEPH_1996_S3486095::finalize(), ALEPH_1996_S3196992::finalize(), ALEPH_1991_S2435284::finalize(), Analysis::normalize(), ATLAS_2011_I919017::safeinvscale(), and BinnedHistogram< T >::scale().

00507                                                              {
00508     if (!histo) {
00509       MSG_ERROR("Failed to scale histo=NULL in analysis "
00510                 << name() << " (scale=" << scale << ")");
00511       return;
00512     }
00513     const string hpath = tree().findPath(dynamic_cast<const AIDA::IManagedObject&>(*histo));
00514     MSG_TRACE("Scaling histo " << hpath);
00515 
00516     vector<double> x, y, ex, ey;
00517     for (size_t i = 0, N = histo->axis().bins(); i < N; ++i) {
00518       x.push_back(0.5 * (histo->axis().binLowerEdge(i) + histo->axis().binUpperEdge(i)));
00519       ex.push_back(histo->axis().binWidth(i)*0.5);
00520 
00521       // "Bin height" is a misnomer in the AIDA spec: width is neglected.
00522       // We'd like to do this: y.push_back(histo->binHeight(i) * scale);
00523       y.push_back(histo->binHeight(i)*scale/histo->axis().binWidth(i));
00524 
00525       // "Bin error" is a misnomer in the AIDA spec: width is neglected.
00526       // We'd like to do this: ey.push_back(histo->binError(i) * scale);
00527       ey.push_back(histo->binError(i)*scale/histo->axis().binWidth(i));
00528     }
00529 
00530     string title = histo->title();
00531     string xtitle = histo->xtitle();
00532     string ytitle = histo->ytitle();
00533 
00534     tree().mkdir("/tmpnormalize");
00535     tree().mv(hpath, "/tmpnormalize");
00536 
00537     if (hpath.find(" ") != string::npos) {
00538       throw Error("Histogram path '" + hpath + "' is invalid: spaces are not permitted in paths");
00539     }
00540     AIDA::IDataPointSet* dps = datapointsetFactory().createXY(hpath, title, x, y, ex, ey);
00541     dps->setXTitle(xtitle);
00542     dps->setYTitle(ytitle);
00543 
00544     tree().rm(tree().findPath(dynamic_cast<AIDA::IManagedObject&>(*histo)));
00545     tree().rmdir("/tmpnormalize");
00546 
00547     // Set histo pointer to null - it can no longer be used.
00548     histo = 0;
00549   }

virtual Analysis& setBeams	(	PdgId	beam1,
		PdgId	beam2
	)			`[inline, virtual, inherited]`

Set the required beams

Deprecated:: To be removed in 2.0.0. Use .info file and AnalysisInfo class instead

Todo:: Print out a warning to use setRequiredBeams() instead (and really to use .info files)

Definition at line 255 of file Analysis.hh.

References Analysis::setRequiredBeams().

00255                                                          {
00256       /// @todo Print out a warning to use setRequiredBeams() instead (and really to use .info files)
00257       return setRequiredBeams(std::vector<PdgIdPair>(1, make_pair(beam1, beam2)));
00258     }

Analysis & setCrossSection ( double xs ) [inherited]

Set the cross section from the generator.

Definition at line 160 of file Analysis.cc.

References Analysis::_crossSection, and Analysis::_gotCrossSection.

00160                                                {
00161     _crossSection = xs;
00162     _gotCrossSection = true;
00163     return *this;
00164   }

Analysis& setNeedsCrossSection ( bool needed = true ) [inline, inherited]

Declare whether this analysis needs to know the process cross-section from the generator.

Definition at line 236 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::setNeedsCrossSection().

Referenced by ATLAS_2011_S9108483::ATLAS_2011_S9108483(), LHCB_2010_S8758301::LHCB_2010_S8758301(), and MC_JetAnalysis::MC_JetAnalysis().

00236                                                      {
00237       info().setNeedsCrossSection(needed);
00238       return *this;
00239     }

virtual Analysis& setRequiredBeams ( const std::vector< PdgIdPair > & requiredBeams ) [inline, virtual, inherited]

Declare the allowed pairs of incoming beams required by this analysis.

Definition at line 214 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::setBeams().

Referenced by Analysis::setBeams().

00214                                                                                   {
00215       info().setBeams(requiredBeams);
00216       return *this;
00217     }

virtual Analysis& setRequiredEnergies ( const std::vector< std::pair< double, double > > & requiredEnergies ) [inline, virtual, inherited]

Declare the list of valid beam energy pairs, in GeV.

Definition at line 225 of file Analysis.hh.

References Analysis::info(), Analysis::requiredEnergies(), and AnalysisInfo::setEnergies().

00225                                                                                                        {
00226       info().setEnergies(requiredEnergies);
00227       return *this;
00228     }

virtual std::string spiresId ( ) const [inline, virtual, inherited]

Get the SPIRES ID code for this analysis (~deprecated).

Definition at line 128 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::spiresId().

00128                                        {
00129       return info().spiresId();
00130     }

double sqrtS ( ) const [inherited]

Centre of mass energy for this run.

Definition at line 50 of file Analysis.cc.

References Analysis::handler(), and AnalysisHandler::sqrtS().

Referenced by UA1_1990_S2044935::analyze(), TASSO_1990_S2148048::analyze(), SFM_1984_S1178091::analyze(), PDG_HADRON_MULTIPLICITIES_RATIOS::analyze(), PDG_HADRON_MULTIPLICITIES::analyze(), MC_TTBAR::analyze(), JADE_1998_S3612880::analyze(), CMS_2011_S9120041::analyze(), CDF_2004_S5839831::analyze(), ATLAS_2010_S8918562::analyze(), ATLAS_2010_S8894728::analyze(), ALICE_2010_S8625980::analyze(), ALEPH_2004_S5765862::analyze(), UA1_1990_S2044935::finalize(), PDG_HADRON_MULTIPLICITIES_RATIOS::finalize(), PDG_HADRON_MULTIPLICITIES::finalize(), JADE_1998_S3612880::finalize(), CMS_2011_S8978280::finalize(), CDF_2004_S5839831::finalize(), ATLAS_2010_S8918562::finalize(), ALICE_2010_S8625980::finalize(), ALEPH_2004_S5765862::finalize(), UA5_1989_S1926373::init(), UA5_1988_S1867512::init(), UA5_1986_S1583476::init(), UA1_1990_S2044935::init(), TASSO_1990_S2148048::init(), SFM_1984_S1178091::init(), PDG_HADRON_MULTIPLICITIES_RATIOS::init(), PDG_HADRON_MULTIPLICITIES::init(), OPAL_2004_S6132243::init(), MC_ZZJETS::init(), MC_ZJETS::init(), MC_WWJETS::init(), MC_WPOL::init(), MC_WJETS::init(), MC_PHOTONJETS::init(), MC_JetAnalysis::init(), MC_HJETS::init(), MC_DIPHOTON::init(), JADE_OPAL_2000_S4300807::init(), JADE_1998_S3612880::init(), CMS_2011_S8978280::init(), CMS_2011_S8884919::init(), CMS_2010_S8547297::init(), CDF_2004_S5839831::init(), CDF_1990_S2089246::init(), CDF_1988_S1865951::init(), ATLAS_2011_S8994773::init(), ATLAS_2010_S8918562::init(), ATLAS_2010_S8894728::init(), ALICE_2010_S8625980::init(), ALICE_2010_S8624100::init(), and ALEPH_2004_S5765862::init().

00050                                {
00051     return handler().sqrtS();
00052   }

virtual std::string status ( ) const [inline, virtual, inherited]

Whether this analysis is trusted (in any way!).

Definition at line 199 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::status().

00199                                      {
00200       return (info().status().empty()) ? "UNVALIDATED" : info().status();
00201     }

virtual std::string summary ( ) const [inline, virtual, inherited]

Get a short description of the analysis.

Short (one sentence) description used as an index entry. Use description() to provide full descriptive paragraphs of analysis details.

Definition at line 145 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::summary().

00145                                       {
00146       return info().summary();
00147     }

double sumOfWeights ( ) const [protected, inherited]

Get the sum of event weights seen (via the analysis handler). Use in the finalize phase only.

Definition at line 108 of file Analysis.cc.

References Analysis::handler(), and AnalysisHandler::sumOfWeights().

00108                                       {
00109     return handler().sumOfWeights();
00110   }

virtual std::vector<std::string> todos ( ) const [inline, virtual, inherited]

Any work to be done on this analysis.

Definition at line 204 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::todos().

00204                                                {
00205       return info().todos();
00206     }

ITree & tree ( ) [protected, inherited]

Access the AIDA tree of the controlling AnalysisHandler object.

Definition at line 35 of file Analysis.cc.

References Analysis::handler(), and AnalysisHandler::tree().

Referenced by Analysis::_makeHistoDir(), Analysis::normalize(), and Analysis::scale().

00035                         {
00036     return handler().tree();
00037   }

virtual std::string year ( ) const [inline, virtual, inherited]

When the original experimental analysis was published.

Definition at line 179 of file Analysis.hh.

References Analysis::info(), and AnalysisInfo::year().

00179                                    {
00180       return info().year();
00181     }

Member Data Documentation

bool _allowProjReg [protected, inherited]

Flag to forbid projection registration in analyses until the init phase.

Definition at line 140 of file ProjectionApplier.hh.

Referenced by ProjectionApplier::_addProjection(), and Analysis::Analysis().

string _defaultname [protected, inherited]

Name passed to constructor (used to find .info analysis data file, and as a fallback).

Definition at line 547 of file Analysis.hh.

Referenced by Analysis::Analysis(), and Analysis::name().

shared_ptr<AnalysisInfo> _info [protected, inherited]

Pointer to analysis metadata object.

Definition at line 550 of file Analysis.hh.

Referenced by Analysis::Analysis(), and Analysis::info().

std::vector<double> m_q0BinEdges [private]

Definition at line 393 of file ATLAS_2011_S9126244.cc.

Referenced by ATLAS_2011_S9126244::finalizeQ0GapFraction(), ATLAS_2011_S9126244::init(), and ATLAS_2011_S9126244::initializePlots().

ATLAS_2011_S9126244_Plots m_selectionPlots[3] [private]

Definition at line 399 of file ATLAS_2011_S9126244.cc.

Referenced by ATLAS_2011_S9126244::analyze(), ATLAS_2011_S9126244::finalize(), and ATLAS_2011_S9126244::init().

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

ATLAS_2011_S9126244.cc

ATLAS_2011_S9126244 Class Reference

Public Member Functions

Protected Member Functions

Protected Attributes

Private Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation