70 static std::map<RooAbsData*,int>
_dcc ;
78 defaultStorageType = s ;
85 return defaultStorageType;
106 return (_dcc[data]==0) ;
116 _iterator = _vars.createIterator() ;
117 _cacheIter = _cachedVars.createIterator() ;
127 TNamed(name,title), _vars(
"Dataset Variables"), _cachedVars(
"Cached Variables"), _dstore(dstore)
138 <<
"): Data set cannot contain non-fundamental types, ignoring " 188 map<string,RooAbsDataStore*> smap ;
192 smap[itero->first] = dclone->
store() ;
229 delete iter->second ;
240 if (dynamic_cast<RooTreeDataStore*>(
_dstore)) {
353 pc.
defineInt(
"evtStart",
"EventRange",0,0) ;
354 pc.
defineInt(
"evtStop",
"EventRange",1,2000000000) ;
359 pc.
process(arg1,arg2,arg3,arg4,arg5,arg6,arg7,arg8) ;
377 varSubset.
add(*varSet) ;
383 << arg->
GetName() <<
" not in dataset, ignored" << endl ;
389 varSubset.
add(*
get()) ;
459 << arg->
GetName() <<
" not in dataset, ignored" << endl ;
465 if (cut && strlen(cut)>0) {
488 << arg->
GetName() <<
" not in dataset, ignored" << endl ;
576 strlcpy(buf,varNameList,1024) ;
577 char* varName = strtok(buf,
",:") ;
581 coutE(
InputArguments) <<
"RooAbsData::createHistogram(" <<
GetName() <<
") ERROR: dataset does not contain an observable named " << varName << endl ;
584 varName = strtok(0,
",") ;
586 if (varName && !yvar) {
587 coutE(
InputArguments) <<
"RooAbsData::createHistogram(" <<
GetName() <<
") ERROR: dataset does not contain an observable named " << varName << endl ;
590 varName = strtok(0,
",") ;
592 if (varName && !zvar) {
593 coutE(
InputArguments) <<
"RooAbsData::createHistogram(" <<
GetName() <<
") ERROR: dataset does not contain an observable named " << varName << endl ;
600 if (xbins<=0 || !xvar->hasMax() || !xvar->
hasMin() ) {
607 if (ybins<=0 || !yvar->hasMax() || !yvar->
hasMin() ) {
615 if (zbins<=0 || !zvar->hasMax() || !zvar->
hasMin() ) {
712 ownedCmds.
Add(bincmd) ;
713 argList.
Replace(autoRD,bincmd) ;
723 ((
RooCmdArg*)argList.
find(
"YVar"))->subArgs().Replace(autoRDY,bincmd) ;
735 ((
RooCmdArg*)argList.
find(
"ZVar"))->subArgs().Replace(autoRDZ,bincmd) ;
756 string prodName(
"(") ;
760 if (dynamic_cast<RooAbsCategory*>(arg)) {
762 if (varsArg != 0) catSet2.
add(*varsArg) ;
763 else catSet2.
add(*arg) ;
764 if (prodName.length()>1) {
776 return table(tmp,cuts,opts) ;
800 os << IsA()->GetName() ;
828 if (order==1)
return 0 ;
829 if (order==2)
return 1 ;
844 return moment(var,order,offset,cutSpec,cutRange) ;
864 if (!dynamic_cast<RooRealVar*>(varPtr)) {
878 select =
new RooFormula(
"select",cutSpec,*
get()) ;
887 if (select && select->
eval()==0)
continue ;
888 if (cutRange && vars->
allInRange(cutRange))
continue ;
907 if (!dynamic_cast<RooRealVar*>(xdata)) {
908 coutE(
InputArguments) <<
"RooDataSet::" << methodname <<
"(" <<
GetName() <<
") ERROR: variable : " << extVar.
GetName() <<
" is not of type RooRealVar in data" << endl ;
922 if (!xdata||!ydata)
return 0 ;
926 coutW(
InputArguments) <<
"RooDataSet::" << (corr?
"correlation":
"covariance") <<
"(" <<
GetName() <<
") WARNING: empty dataset, returning zero" << endl ;
934 Double_t xysum(0),xsum(0),ysum(0),x2sum(0),y2sum(0);
938 if (select && select->
eval()==0)
continue ;
939 if (cutRange && vars->
allInRange(cutRange))
continue ;
960 if (select)
delete select ;
964 return (xysum-xsum*ysum)/(
sqrt(x2sum-(xsum*xsum))*
sqrt(y2sum-(ysum*ysum))) ;
966 return (xysum-xsum*ysum);
984 varList.
add(*datavar) ;
1002 vector<double> xsum(varList.
getSize()) ;
1003 vector<double> x2sum(varList.
getSize()) ;
1008 if (select && select->
eval()==0)
continue ;
1009 if (cutRange && dvars->
allInRange(cutRange))
continue ;
1020 *iter2=*iter ; iy=ix ;
1024 xysum(iy,ix) = xysum(ix,iy) ;
1040 xysum(ix,iy) /=
sumEntries(cutSpec, cutRange) ;
1048 (*C)(ix,iy) = xysum(ix,iy)-xsum[ix]*xsum[iy] ;
1050 (*C)(ix,iy) /=
sqrt((x2sum[ix]-(xsum[ix]*xsum[ix]))*(x2sum[iy]-(xsum[iy]*xsum[iy]))) ;
1055 if (select)
delete select ;
1162 cmdList.
Add(const_cast<RooCmdArg*>(&arg1)) ; cmdList.
Add(const_cast<RooCmdArg*>(&arg2)) ;
1163 cmdList.
Add(const_cast<RooCmdArg*>(&arg3)) ; cmdList.
Add(const_cast<RooCmdArg*>(&arg4)) ;
1164 cmdList.
Add(const_cast<RooCmdArg*>(&arg5)) ; cmdList.
Add(const_cast<RooCmdArg*>(&arg6)) ;
1165 cmdList.
Add(const_cast<RooCmdArg*>(&arg7)) ; cmdList.
Add(const_cast<RooCmdArg*>(&arg8)) ;
1176 pc.
defineInt(
"dummy",
"FormatArgs",0,0) ;
1187 const char* label = pc.
getString(
"label") ;
1191 const char* formatStr = pc.
getString(
"formatStr") ;
1200 return statOn(frame,what,label,0,0,xmin,xmax,ymax,cutSpec,cutRange,formatCmd) ;
1202 return statOn(frame,what,label,sigDigit,formatStr,xmin,xmax,ymax,cutSpec,cutRange) ;
1211 const char* cutSpec,
const char* cutRange,
const RooCmdArg* formatCmd)
1213 Bool_t showLabel= (label != 0 && strlen(label) > 0);
1227 if(showLabel) ymin-= dy;
1246 TString *rmsText, *meanText, *NText ;
1248 rmsText= rms->
format(sigDigits,options);
1249 meanText= meanv->
format(sigDigits,options);
1250 NText= N.
format(sigDigits,options);
1252 rmsText= rms->
format(*formatCmd);
1253 meanText= meanv->
format(*formatCmd);
1254 NText= N.
format(*formatCmd);
1268 if(showLabel) box->
AddText(label);
1290 if(hdim != plotVars.
getSize()) {
1299 for(
Int_t index= 0; index < plotVars.
getSize(); index++) {
1304 <<
"\" of type " << var->
ClassName() << endl;
1313 <<
":fillHistogram: WARNING: data does not contain variable: " << realVar->
GetName() << endl;
1318 localVars.
add(*clone);
1321 localVars.
add(*found);
1327 if(0 != cuts && strlen(cuts)) {
1329 if (!select || !select->
ok()) {
1355 << hdim <<
" dimensions" << endl;
1360 vector<string> cutVec ;
1361 if (cutRange && strlen(cutRange)>0) {
1362 if (strchr(cutRange,
',')==0) {
1363 cutVec.push_back(cutRange) ;
1365 const size_t bufSize = strlen(cutRange)+1;
1366 char* buf =
new char[bufSize] ;
1367 strlcpy(buf,cutRange,bufSize) ;
1368 const char* oneRange = strtok(buf,
",") ;
1370 cutVec.push_back(oneRange) ;
1371 oneRange = strtok(0,
",") ;
1382 for(
Int_t i=0; i < nevent; ++i) {
1389 if (select && select->
eval()==0) {
1402 for (icut=0 ; icut<cutVec.size() ; icut++) {
1403 if (arg->
inRange(cutVec[icut].c_str())) {
1404 selectThisArg =
kTRUE ;
1408 if (!selectThisArg) {
1415 if (!selectByRange) {
1442 if (we==0) we =
weight() ;
1461 if(0 != select)
delete select;
1479 <<
" doesn't depend on any variable in this dataset" << endl ;
1498 <<
" is fundamental and does not appear in this dataset" << endl ;
1520 RooRealVar newweight(
"weight",
"weight",-1e9,1e9) ;
1522 subsetVars.
add(newweight) ;
1527 if (createEmptyDataSets) {
1547 if (!propWeightSquared) {
1616 pc.
defineInt(
"nbins",
"BinningSpec",0,100) ;
1621 pc.
defineInt(
"lineColor",
"LineColor",0,-999) ;
1622 pc.
defineInt(
"lineStyle",
"LineStyle",0,-999) ;
1623 pc.
defineInt(
"lineWidth",
"LineWidth",0,-999) ;
1624 pc.
defineInt(
"markerColor",
"MarkerColor",0,-999) ;
1625 pc.
defineInt(
"markerStyle",
"MarkerStyle",0,-999) ;
1627 pc.
defineInt(
"fillColor",
"FillColor",0,-999) ;
1628 pc.
defineInt(
"fillStyle",
"FillStyle",0,-999) ;
1630 pc.
defineInt(
"histInvisible",
"Invisible",0,0) ;
1631 pc.
defineInt(
"refreshFrameNorm",
"RefreshNorm",0,1) ;
1637 pc.
defineMutex(
"DataError",
"Asymmetry",
"Efficiency") ;
1638 pc.
defineMutex(
"Binning",
"BinningName",
"BinningSpec") ;
1679 <<
") INFO: dataset has non-integer weights, auto-selecting SumW2 errors instead of Poisson errors" << endl ;
1685 <<
" to add to in RooPlot" << endl ;
1690 if (!asymCat && !effCat) {
1692 }
else if (asymCat) {
1743 <<
":plotOn: frame does not specify a plot variable" << endl;
1749 histName.
Append(
"_plot");
1763 <<
":plotOn: fillHistogram() failed" << endl;
1780 <<
":plotOn: unable to create a RooHist object" << endl;
1797 coutI(
Plotting) <<
"RooTreeData::plotOn: plotting " << hist->
GetSum() <<
" events out of " << nEnt <<
" total events" << endl ;
1806 coutE(
Plotting) <<
"RooTreeData::plotOn: ERROR Histogram to be added to, '" << o.
addToHistName <<
"',has different binning" << endl ;
1868 <<
":plotAsymOn: frame does not specify a plot variable" << endl;
1874 hist1Name.Append(
"_plot1");
1875 TH1F *hist1, *hist2 ;
1876 hist2Name.
Append(
"_plot2");
1890 assert(0 != hist1 && 0 != hist2);
1904 <<
":plotAsymOn: createHistogram() failed" << endl;
1962 <<
":plotEffOn: frame does not specify a plot variable" << endl;
1968 hist1Name.Append(
"_plot1");
1969 TH1F *hist1, *hist2 ;
1970 hist2Name.
Append(
"_plot2");
1984 assert(0 != hist1 && 0 != hist2);
1998 <<
":plotEffOn: createHistogram() failed" << endl;
2051 <<
" is not in dataset and is also not dependent on data set" << endl ;
2058 coutE(
Plotting) <<
"RooTreeData::table(" <<
GetName() <<
") Couldn't deep-clone table category, abort." << endl ;
2062 ownPlotVar =
kTRUE ;
2069 if (cuts && strlen(cuts)) {
2078 if (cuts && strlen(cuts)) {
2084 for(
Int_t i=0; i < nevent; ++i) {
2087 if (cutVar && cutVar->
getVal()==0)
continue ;
2092 if (ownPlotVar)
delete tableSet ;
2093 if (cutVar)
delete cutVar ;
2113 if (!dynamic_cast<RooRealVar*>(varPtr)) {
2129 if (varPtr->
getVal()<lowest) {
2130 lowest = varPtr->
getVal() ;
2132 if (varPtr->
getVal()>highest) {
2133 highest = varPtr->
getVal() ;
2140 Double_t margin = marginFrac*(highest-lowest) ;
2149 Double_t delta = ((highest-mom1)>(mom1-lowest)?(highest-mom1):(mom1-lowest))*(1+marginFrac) ;
2150 lowest = mom1-delta ;
2151 highest = mom1+delta ;
2172 pruneSet.
add(*
get()) ;
2177 TIterator* vIter =
get()->createIterator() ;
2181 pruneSet.
add(*var) ;
2222 <<
" in dataset are either not used at all, orserving exclusively p.d.f nodes that are now cached, disabling reading of these observables for TTree" << endl ;
2249 return anyClient?ret:
kFALSE ;
2295 void RooAbsData::Streamer(
TBuffer &R__b)
virtual Double_t sumEntries() const =0
virtual const char * GetTitle() const
Returns title of object.
TString * format(const RooCmdArg &formatArg) const
Format contents of RooRealVar for pretty printing on RooPlot parameter boxes.
virtual void SetLineWidth(Width_t lwidth)
Set the line width.
virtual Int_t FindBin(Double_t x, Double_t y=0, Double_t z=0)
Return Global bin number corresponding to x,y,z.
virtual Int_t Fill(Double_t x)
Increment bin with abscissa X by 1.
TObject * findObject(const char *name, const TClass *clas=0) const
Find the named object in our list of items and return a pointer to it.
static long int sum(long int i)
virtual Bool_t add(const RooAbsArg &var, Bool_t silent=kFALSE)
Add the specified argument to list.
void addOwnedComponent(const char *idxlabel, RooAbsData &data)
const TTree * tree() const
RooAbsDataStore is the abstract base class for data collection that use a TTree as internal storage m...
virtual Int_t WriteClassBuffer(const TClass *cl, void *pointer)=0
virtual void SetName(const char *name="")
RooAbsCollection * snapshot(Bool_t deepCopy=kTRUE) const
Take a snap shot of current collection contents: An owning collection is returned containing clones o...
virtual const RooAbsBinning & getBinning(const char *name=0, Bool_t verbose=kTRUE, Bool_t createOnTheFly=kFALSE) const =0
TIterator * valueClientIterator() const
Bool_t hasProcessed(const char *cmdName) const
Return true if RooCmdArg with name 'cmdName' has been processed.
virtual Int_t numBins(const char *rangeName=0) const
virtual Bool_t isDerived() const
virtual void optimizeReadingWithCaching(RooAbsArg &arg, const RooArgSet &cacheList, const RooArgSet &keepObsList)
Prepare dataset for use with cached constant terms listed in 'cacheList' of expression 'arg'...
RooRealVar * dataRealVar(const char *methodname, RooRealVar &extVar) const
Internal method to check if given RooRealVar maps to a RooRealVar in this dataset.
virtual RooAbsReal * lowBoundFunc() const
virtual Bool_t InheritsFrom(const char *classname) const
Returns kTRUE if object inherits from class "classname".
RooAbsData * getSimData(const char *idxstate)
Bool_t defineDouble(const char *name, const char *argName, Int_t doubleNum, Double_t defValue=0.)
Define Double_t property name 'name' mapped to Double_t in slot 'doubleNum' in RooCmdArg with name ar...
virtual Roo1DTable * table(const RooArgSet &catSet, const char *cuts="", const char *opts="") const
Construct table for product of categories in catSet.
void setPlotLabel(const char *label)
Set the label associated with this variable.
RooCmdArg ZVar(const RooAbsRealLValue &var, const RooCmdArg &arg=RooCmdArg::none())
void addObject(TObject *obj, Option_t *drawOptions="", Bool_t invisible=kFALSE)
Add a generic object to this plot.
void printMultiline(std::ostream &os, Int_t content, Bool_t verbose, TString indent) const
Detailed printing interface.
const char * getString(const char *name, const char *defaultValue="", Bool_t convEmptyToNull=kFALSE)
Return string property registered with name 'name'.
virtual Int_t defaultPrintContents(Option_t *opt) const
Define default print options, for a given print style.
void printMultiline(std::ostream &os, Int_t contents, Bool_t verbose=kFALSE, TString indent="") const
Interface for detailed printing of object.
virtual Int_t GetDimension() const
virtual RooAbsReal * highBoundFunc() const
static std::map< RooAbsData *, int > _dcc
void convertToVectorStore()
Convert tree-based storage to vector-based storage.
virtual void SetName(const char *name)
Set the name of the TNamed.
RooArgSet * getObservables(const RooArgSet &set, Bool_t valueOnly=kTRUE) const
virtual Bool_t changeObservableName(const char *from, const char *to)
virtual Bool_t isFundamental() const
void addPlotable(RooPlotable *plotable, Option_t *drawOptions="", Bool_t invisible=kFALSE, Bool_t refreshNorm=kFALSE)
Add the specified plotable object to our plot.
virtual Bool_t changeObservableName(const char *from, const char *to)=0
virtual TText * AddText(Double_t x1, Double_t y1, const char *label)
Add a new Text line to this pavetext at given coordinates.
void ToUpper()
Change string to upper case.
Buffer base class used for serializing objects.
RooAbsData::ErrorType etype
const RooAbsBinning & getBinning(const char *name=0, Bool_t verbose=kTRUE, Bool_t createOnTheFly=kFALSE) const
Return binning definition with name.
void updateNormVars(const RooArgSet &vars)
Install the given set of observables are reference normalization variables for this frame...
tomato 1-D histogram with a float per channel (see TH1 documentation)}
virtual Double_t getMin(const char *name=0) const
void attachBuffers(const RooArgSet &extObs)
virtual TObject * Clone(const char *newName=0) const
Make a clone of an object using the Streamer facility.
static void setDefaultStorageType(StorageType s)
void leafNodeServerList(RooAbsCollection *list, const RooAbsArg *arg=0, Bool_t recurseNonDerived=kFALSE) const
Fill supplied list with all leaf nodes of the arg tree, starting with ourself as top node...
void setRawEntries(Double_t n)
RooAbsData * reduce(const RooCmdArg &arg1, const RooCmdArg &arg2=RooCmdArg(), const RooCmdArg &arg3=RooCmdArg(), const RooCmdArg &arg4=RooCmdArg(), const RooCmdArg &arg5=RooCmdArg(), const RooCmdArg &arg6=RooCmdArg(), const RooCmdArg &arg7=RooCmdArg(), const RooCmdArg &arg8=RooCmdArg())
Create a reduced copy of this dataset.
virtual void Draw(Option_t *option="")
Default Draw method for all objects.
virtual void SetFillStyle(Style_t fstyle)
Set the fill area style.
virtual TObject * FindObject(const char *name) const
Find an object in this list using its name.
void allowUndefined(Bool_t flag=kTRUE)
RooTreeDataStore is the abstract base class for data collection that use a TTree as internal storage ...
virtual void resetCache()
Internal method – Remove cached function values.
TObject * getObject(const char *name, TObject *obj=0)
Return TObject property registered with name 'name'.
void box(Int_t pat, Double_t x1, Double_t y1, Double_t x2, Double_t y2)
TIterator * _iterator
External variables cached with this data set.
TAttFill * getAttFill(const char *name=0) const
Return a pointer to the fill attributes of the named object in this plot, or zero if the named object...
Bool_t hasIdenticalBinning(const RooHist &other) const
Return kTRUE if binning of this RooHist is identical to that of 'other'.
void attachDataSet(const RooAbsData &set)
Replace server nodes with names matching the dataset variable names with those data set variables...
Double_t standMoment(RooRealVar &var, Double_t order, const char *cutSpec=0, const char *cutRange=0) const
Calculate standardized moment < (X - <X>)^n > / sigma^n, where n = order.
virtual void attachBuffers(const RooArgSet &extObs)=0
Iterator abstract base class.
Double_t getDouble(Int_t idx) const
LongDouble_t Power(LongDouble_t x, LongDouble_t y)
virtual Double_t weightSquared() const =0
Bool_t Replace(const TObject *oldArg, const TObject *newArg)
Replace object 'oldArg' in collection with new object 'newArg'.
virtual RooAbsData * emptyClone(const char *newName=0, const char *newTitle=0, const RooArgSet *vars=0, const char *wgtVarName=0) const =0
const char * Data() const
Bool_t process(const RooCmdArg &arg)
Process given RooCmdArg.
A RooHist is a graphical representation of binned data based on the TGraphAsymmErrors class...
virtual RooAbsDataStore * clone(const char *newname=0) const =0
virtual void printName(std::ostream &os) const
Print name of dataset.
virtual void attachCache(const RooAbsArg *newOwner, const RooArgSet &cachedVars)
Internal method – Attach dataset copied with cache contents to copied instances of functions...
RooPlotable is a 'mix-in' base class that define the standard RooFit plotting and printing methods...
virtual void removeAll()
Remove all arguments from our set, deleting them if we own them.
The TNamed class is the base class for all named ROOT classes.
RooArgSet * getVariables(Bool_t stripDisconnected=kTRUE) const
Return RooArgSet with all variables (tree leaf nodes of expresssion tree)
const char * addToHistName
RooVectorDataStore is the abstract base class for data collection that use a TTree as internal storag...
virtual void Draw(Option_t *option="")
Forward draw command to data store.
TIterator * createIterator(Bool_t dir=kIterForward) const
Double_t sigma(RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const
virtual void SetMarkerColor(Color_t mcolor=1)
Set the marker color.
if on multiple lines(like in C++).**The" * configuration fragment. * * The "import myobject continue
Parses the configuration file.
Bool_t defineString(const char *name, const char *argName, Int_t stringNum, const char *defValue="", Bool_t appendMode=kFALSE)
Define Double_t property name 'name' mapped to Double_t in slot 'stringNum' in RooCmdArg with name ar...
TString & Append(const char *cs)
static void create(const TObject *obj)
Register creation of object 'obj'.
virtual Bool_t isWeighted() const
RooCatType is an auxilary class for RooAbsCategory and defines a a single category state...
Int_t getInt(Int_t idx) const
virtual ~RooAbsData()
Destructor.
Double_t getVal(const RooArgSet *set=0) const
virtual RooPlot * plotOn(RooPlot *frame, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) const
Plot dataset on specified frame.
virtual TObject * Clone(const char *newname="") const
Make a clone of an object using the Streamer facility.
virtual TArrayD * GetSumw2()
RooCompositeDataStore is the abstract base class for data collection that use a TTree as internal sto...
RooAbsCategoryLValue is the common abstract base class for objects that represent a discrete value th...
Bool_t allInRange(const char *rangeSpec) const
Return true if all contained object report to have their value inside the specified range...
virtual void SetBinError(Int_t bin, Double_t error)
See convention for numbering bins in TH1::GetBin.
virtual void add(const RooArgSet &row, Double_t weight=1, Double_t weightError=0)=0
const char * getPlotLabel() const
Get the label associated with the variable.
RooAbsData()
Default constructor.
Bool_t defineInt(const char *name, const char *argName, Int_t intNum, Int_t defValue=0)
Define integer property name 'name' mapped to integer in slot 'intNum' in RooCmdArg with name argName...
The 3-D histogram classes derived from the 1-D histogram classes.
void stripCmdList(RooLinkedList &cmdList, const char *cmdsToPurge)
Utility function that strips command names listed (comma separated) in cmdsToPurge from cmdList...
virtual void resetCache()=0
virtual void SetTextAlign(Short_t align=11)
Set the text alignment.
virtual void setDirtyProp(Bool_t flag)
RooRealVar represents a fundamental (non-derived) real valued object.
virtual const RooArgSet * get() const
Roo1DTable * createTable(const char *label) const
Create a table matching the shape of this category.
virtual void setVal(Double_t value)
Set value of variable to 'value'.
virtual void SetLineColor(Color_t lcolor)
Set the line color.
virtual void Add(TObject *arg)
virtual void printTitle(std::ostream &os) const
Print title of dataset.
void defineMutex(const char *argName1, const char *argName2)
Define arguments named argName1 and argName2 mutually exclusive.
Int_t getInt(const char *name, Int_t defaultValue=0)
Return integer property registered with name 'name'.
virtual void setArgStatus(const RooArgSet &set, Bool_t active)
Service class for 2-Dim histogram classes.
RooAbsArg * find(const char *name) const
Find object with given name in list.
virtual void attachCache(const RooAbsArg *newOwner, const RooArgSet &cachedVars)=0
virtual void SetFillColor(Color_t fcolor)
Set the fill area color.
void setConstant(Bool_t value=kTRUE)
virtual const RooArgSet * get(Int_t index) const =0
virtual RooPlot * statOn(RooPlot *frame, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none())
Add a box with statistics information to the specified frame.
TAttLine * getAttLine(const char *name=0) const
Return a pointer to the line attributes of the named object in this plot, or zero if the named object...
virtual const char * ClassName() const
Returns name of class to which the object belongs.
virtual Int_t numEntries() const
virtual RooPlot * plotAsymOn(RooPlot *frame, const RooAbsCategoryLValue &asymCat, PlotOpt o) const
Create and fill a histogram with the asymmetry N[+] - N[-] / ( N[+] + N[-] ), where N(+/-) is the num...
RooCmdArg AxisLabel(const char *name)
virtual Bool_t hasFilledCache() const
void SetName(const char *name)
Set the name of the TNamed.
char * Form(const char *fmt,...)
static Double_t infinity()
Return internal infinity representation.
virtual const char * GetName() const
Returns name of object.
virtual Bool_t inRange(const char *) const
RooCmdArg AutoBinning(Int_t nbins=100, Double_t marginFactor=0.1)
virtual void SetMarkerStyle(Style_t mstyle=1)
Set the marker style.
TObject * FindObject(const char *name) const
Return pointer to obejct with given name.
Class RooCmdConfig is a configurable parser for RooCmdArg named arguments.
RooAbsData is the common abstract base class for binned and unbinned datasets.
Bool_t ok(Bool_t verbose) const
Return true of parsing was successful.
TH1 * createHistogram(const char *name, const RooAbsRealLValue &xvar, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) const
Create and fill a ROOT histogram TH1,TH2 or TH3 with the values of this dataset.
TMatrixDSym * corrcovMatrix(const RooArgList &vars, const char *cutSpec, const char *cutRange, Bool_t corr) const
Return covariance matrix from data for given list of observables.
static void indent(ostringstream &buf, int indent_level)
RooAbsDataStore * store()
RooAbsRealLValue * getPlotVar() const
RooRealVar * rmsVar(RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const
Create a RooRealVar containing the RMS of observable 'var' in this dataset.
Double_t corrcov(RooRealVar &x, RooRealVar &y, const char *cutSpec, const char *cutRange, Bool_t corr) const
Internal method to calculate single correlation and covariance elements.
RooCategory represents a fundamental (non-derived) discrete value object.
virtual void SetMarkerSize(Size_t msize=1)
Set the marker size.
virtual RooAbsData * reduceEng(const RooArgSet &varSubset, const RooFormulaVar *cutVar, const char *cutRange=0, Int_t nStart=0, Int_t nStop=2000000000, Bool_t copyCache=kTRUE)=0
Double_t moment(RooRealVar &var, Double_t order, const char *cutSpec=0, const char *cutRange=0) const
Calculate moment < (X - <X>)^n > where n = order.
Bool_t getRange(RooRealVar &var, Double_t &lowest, Double_t &highest, Double_t marginFrac=0, Bool_t symMode=kFALSE) const
Fill Doubles 'lowest' and 'highest' with the lowest and highest value of observable 'var' in this dat...
Bool_t hasMin(const char *name=0) const
A RooPlot is a plot frame and a container for graphics objects within that frame. ...
virtual void printClassName(std::ostream &os) const
Print class name of dataset.
virtual Int_t ReadClassBuffer(const TClass *cl, void *pointer, const TClass *onfile_class=0)=0
RooMultiCategory consolidates several RooAbsCategory objects into a single category.
virtual Double_t averageBinWidth() const =0
RooLinkedList is an collection class for internal use, storing a collection of RooAbsArg pointers in ...
RooAbsBinning is the abstract base class for RooRealVar binning definitions This class defines the in...
static void destroy(const TObject *obj)
Register deletion of object 'obj'.
RooRealVar * meanVar(RooRealVar &var, const char *cutSpec=0, const char *cutRange=0) const
Create a RooRealVar containing the mean of observable 'var' in this dataset.
static StorageType getDefaultStorageType()
A Pave (see TPave) with text, lines or/and boxes inside.
void Delete(Option_t *o=0)
Remove all elements in collection and delete all elements NB: Collection does not own elements...
RooAbsArg * at(Int_t idx) const
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
RooAbsDataStore * _dstore
Iterator over cached variables.
Double_t getDouble(const char *name, Double_t defaultValue=0)
Return Double_t property registered with name 'name'.
TMatrixTSym< Double_t > TMatrixDSym
virtual Bool_t isNonPoissonWeighted() const
RooCmdArg YVar(const RooAbsRealLValue &var, const RooCmdArg &arg=RooCmdArg::none())
virtual void cacheArgs(const RooAbsArg *owner, RooArgSet &varSet, const RooArgSet *nset=0, Bool_t skipZeroWeights=kFALSE)
Internal method – Cache given set of functions with data.
Double_t getFitRangeBinW() const
TObject * find(const char *name) const
Return pointer to object with given name in collection.
static Bool_t releaseVars(RooAbsData *)
If return value is true variables can be deleted.
virtual void SetLineStyle(Style_t lstyle)
Set the line style.
virtual TList * split(const RooAbsCategory &splitCat, Bool_t createEmptyDataSets=kFALSE) const
Split dataset into subsets based on states of given splitCat in this dataset.
virtual RooPlot * plotEffOn(RooPlot *frame, const RooAbsCategoryLValue &effCat, PlotOpt o) const
Create and fill a histogram with the efficiency N[1] / ( N[1] + N[0] ), where N(1/0) is the number of...
virtual TH1 * fillHistogram(TH1 *hist, const RooArgList &plotVars, const char *cuts="", const char *cutRange=0) const
Loop over columns of our tree data and fill the input histogram.
static StorageType defaultStorageType
std::map< std::string, RooAbsData * > _ownedComponents
Mother of all ROOT objects.
TH1 * createHistogram(const char *name, const RooCmdArg &arg1=RooCmdArg::none(), const RooCmdArg &arg2=RooCmdArg::none(), const RooCmdArg &arg3=RooCmdArg::none(), const RooCmdArg &arg4=RooCmdArg::none(), const RooCmdArg &arg5=RooCmdArg::none(), const RooCmdArg &arg6=RooCmdArg::none(), const RooCmdArg &arg7=RooCmdArg::none(), const RooCmdArg &arg8=RooCmdArg::none()) const
virtual Bool_t remove(const RooAbsArg &var, Bool_t silent=kFALSE, Bool_t matchByNameOnly=kFALSE)
Remove the specified argument from our list.
virtual Double_t getMax(const char *name=0) const
static void claimVars(RooAbsData *)
RooAbsRealLValue is the common abstract base class for objects that represent a real value that may a...
virtual void Add(TObject *obj)
Bool_t Contains(const char *pat, ECaseCompare cmp=kExact) const
virtual TObject * Next()=0
RooAbsCategory is the common abstract base class for objects that represent a discrete value with a f...
virtual void Sumw2(Bool_t flag=kTRUE)
Create structure to store sum of squares of weights.
virtual void setArgStatus(const RooArgSet &set, Bool_t active)=0
Bool_t dependsOn(const RooAbsCollection &serverList, const RooAbsArg *ignoreArg=0, Bool_t valueOnly=kFALSE) const
Test whether we depend on (ie, are served by) any object in the specified collection.
Bool_t canSplitFast() const
virtual void checkInit() const
virtual const char * getLabel() const
Return label string of current state.
Bool_t hasFilledCache() const
virtual RooAbsArg * addClone(const RooAbsArg &var, Bool_t silent=kFALSE)
Add clone of specified element to an owning set.
A TTree object has a header with a name and a title.
float type_of_call hi(const int &, const int &)
virtual const TTree * tree() const
Bool_t defineObject(const char *name, const char *argName, Int_t setNum, const TObject *obj=0, Bool_t isArray=kFALSE)
Define TObject property name 'name' mapped to object in slot 'setNum' in RooCmdArg with name argName ...
virtual Double_t weightError(ErrorType etype=Poisson) const
Return error on current weight (dummy implementation returning zero)
void setYAxisLabel(const char *label)
virtual void resetBuffers()=0
TAttMarker * getAttMarker(const char *name=0) const
Return a pointer to the marker attributes of the named object in this plot, or zero if the named obje...
virtual void SetTextSize(Float_t tsize=1)
Set the text size.
RooAbsArg is the common abstract base class for objects that represent a value (of arbitrary type) an...
virtual Bool_t isShareable() const
Bool_t recursiveRedirectServers(const RooAbsCollection &newServerList, Bool_t mustReplaceAll=kFALSE, Bool_t nameChange=kFALSE, Bool_t recurseInNewSet=kTRUE)
virtual Double_t GetBinError(Int_t bin) const
Return value of error associated to bin number bin.
virtual Int_t numEntries() const =0
virtual void SetTitle(const char *title="")
Set the title of the TNamed.
virtual void cacheArgs(const RooAbsArg *cacheOwner, RooArgSet &varSet, const RooArgSet *nset=0, Bool_t skipZeroWeights=kFALSE)=0
Roo1DTable implements a one-dimensional table.
virtual const Text_t * GetName() const
Returns name of object.
virtual void fill(RooAbsCategory &cat, Double_t weight=1.0)
Increment the counter of the table slot with the name corresponding to that of the current category s...
TIterator * typeIterator() const
Return iterator over all defined states.
virtual Bool_t add(const RooAbsArg &var, Bool_t silent=kFALSE)
Add element to non-owning set.
virtual void SetBorderSize(Int_t bordersize=4)
Bool_t allClientsCached(RooAbsArg *, const RooArgSet &)
Utility function that determines if all clients of object 'var' appear in given list of cached nodes...
TIterator * _cacheIter
Iterator over dimension variables.
RooCmdArg Binning(const RooAbsBinning &binning)
virtual Double_t weight() const =0
Double_t getFitRangeNEvt() const
void setDirtyProp(Bool_t flag)
Control propagation of dirty flags from observables in dataset.
RooCmdArg is a named container for two doubles, two integers two object points and three string point...
void setError(Double_t value)
Bool_t correctForBinWidth
const RooCatType * lookupType(Int_t index, Bool_t printError=kFALSE) const
Find our type corresponding to the specified index, or return 0 for no match.