ROOT 6.10/09 Reference Guide |
Stores the steps in a Markov Chain of points.
Allows user to access the weight and NLL value (if applicable) with which a point was added to the MarkovChain.
Definition at line 30 of file MarkovChain.h.
Public Member Functions | |
MarkovChain () | |
MarkovChain (RooArgSet ¶meters) | |
MarkovChain (const char *name, const char *title, RooArgSet ¶meters) | |
virtual | ~MarkovChain () |
virtual void | Add (RooArgSet &entry, Double_t nllValue, Double_t weight=1.0) |
safely add an entry to the chain More... | |
virtual void | Add (MarkovChain &otherChain, Double_t discardEntries=0.0) |
add another markov chain More... | |
virtual void | AddFast (RooArgSet &entry, Double_t nllValue, Double_t weight=1.0) |
add an entry to the chain ONLY IF you have constructed with parameters or called SetParameters More... | |
virtual void | AddWithBurnIn (MarkovChain &otherChain, Int_t burnIn=0) |
add another markov chain More... | |
virtual const RooArgSet * | Get (Int_t i) const |
get the entry at position i More... | |
virtual const RooArgSet * | Get () const |
get the entry at the current position More... | |
virtual const RooDataSet * | GetAsConstDataSet () const |
virtual RooDataHist * | GetAsDataHist (RooArgSet *whichVars=NULL) const |
get this MarkovChain as a RooDataHist whose entries contain the values of whichVars. More... | |
virtual RooDataHist * | GetAsDataHist (const RooCmdArg &arg1, 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 |
Get a clone of the markov chain on which this interval is based as a RooDataHist. More... | |
virtual RooDataSet * | GetAsDataSet (RooArgSet *whichVars=NULL) const |
get this MarkovChain as a RooDataSet whose entries contain the values of whichVars. More... | |
virtual RooDataSet * | GetAsDataSet (const RooCmdArg &arg1, 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 |
Get a clone of the markov chain on which this interval is based as a RooDataSet. More... | |
virtual THnSparse * | GetAsSparseHist (RooAbsCollection *whichVars=NULL) const |
Get a clone of the markov chain on which this interval is based as a sparse histogram. More... | |
virtual THnSparse * | GetAsSparseHist (RooAbsCollection &whichVars) const |
virtual RooRealVar * | GetNLLVar () const |
get a clone of the NLL variable More... | |
virtual RooRealVar * | GetWeightVar () const |
get a clone of the weight variable More... | |
virtual Double_t | NLL (Int_t i) const |
get the NLL value of entry at position i More... | |
virtual Double_t | NLL () const |
get the NLL value of the current (last indexed) entry More... | |
virtual void | SetParameters (RooArgSet ¶meters) |
set which of your parameters this chain should store More... | |
virtual Int_t | Size () const |
get the number of steps in the chain More... | |
virtual Double_t | Weight () const |
get the weight of the current (last indexed) entry More... | |
virtual Double_t | Weight (Int_t i) const |
get the weight of entry at position i More... | |
Public Member Functions inherited from TNamed | |
TNamed () | |
TNamed (const char *name, const char *title) | |
TNamed (const TString &name, const TString &title) | |
TNamed (const TNamed &named) | |
TNamed copy ctor. More... | |
virtual | ~TNamed () |
virtual void | Clear (Option_t *option="") |
Set name and title to empty strings (""). More... | |
virtual TObject * | Clone (const char *newname="") const |
Make a clone of an object using the Streamer facility. More... | |
virtual Int_t | Compare (const TObject *obj) const |
Compare two TNamed objects. More... | |
virtual void | Copy (TObject &named) const |
Copy this to obj. More... | |
virtual void | FillBuffer (char *&buffer) |
Encode TNamed into output buffer. More... | |
virtual const char * | GetName () const |
Returns name of object. More... | |
virtual const char * | GetTitle () const |
Returns title of object. More... | |
virtual ULong_t | Hash () const |
Return hash value for this object. More... | |
virtual Bool_t | IsSortable () const |
virtual void | ls (Option_t *option="") const |
List TNamed name and title. More... | |
TNamed & | operator= (const TNamed &rhs) |
TNamed assignment operator. More... | |
virtual void | Print (Option_t *option="") const |
Print TNamed name and title. More... | |
virtual void | SetName (const char *name) |
Set the name of the TNamed. More... | |
virtual void | SetNameTitle (const char *name, const char *title) |
Set all the TNamed parameters (name and title). More... | |
virtual void | SetTitle (const char *title="") |
Set the title of the TNamed. More... | |
virtual Int_t | Sizeof () const |
Return size of the TNamed part of the TObject. More... | |
Public Member Functions inherited from TObject | |
TObject () | |
TObject constructor. More... | |
TObject (const TObject &object) | |
TObject copy ctor. More... | |
virtual | ~TObject () |
TObject destructor. More... | |
void | AbstractMethod (const char *method) const |
Use this method to implement an "abstract" method that you don't want to leave purely abstract. More... | |
virtual void | AppendPad (Option_t *option="") |
Append graphics object to current pad. More... | |
virtual void | Browse (TBrowser *b) |
Browse object. May be overridden for another default action. More... | |
virtual const char * | ClassName () const |
Returns name of class to which the object belongs. More... | |
virtual void | Delete (Option_t *option="") |
Delete this object. More... | |
virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
Computes distance from point (px,py) to the object. More... | |
virtual void | Draw (Option_t *option="") |
Default Draw method for all objects. More... | |
virtual void | DrawClass () const |
Draw class inheritance tree of the class to which this object belongs. More... | |
virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad) . More... | |
virtual void | Dump () const |
Dump contents of object on stdout. More... | |
virtual void | Error (const char *method, const char *msgfmt,...) const |
Issue error message. More... | |
virtual void | Execute (const char *method, const char *params, Int_t *error=0) |
Execute method on this object with the given parameter string, e.g. More... | |
virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
Execute method on this object with parameters stored in the TObjArray. More... | |
virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
Execute action corresponding to an event at (px,py). More... | |
virtual void | Fatal (const char *method, const char *msgfmt,...) const |
Issue fatal error message. More... | |
virtual TObject * | FindObject (const char *name) const |
Must be redefined in derived classes. More... | |
virtual TObject * | FindObject (const TObject *obj) const |
Must be redefined in derived classes. More... | |
virtual Option_t * | GetDrawOption () const |
Get option used by the graphics system to draw this object. More... | |
virtual const char * | GetIconName () const |
Returns mime type name of object. More... | |
virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
Returns string containing info about the object at position (px,py). More... | |
virtual Option_t * | GetOption () const |
virtual UInt_t | GetUniqueID () const |
Return the unique object id. More... | |
virtual Bool_t | HandleTimer (TTimer *timer) |
Execute action in response of a timer timing out. More... | |
virtual void | Info (const char *method, const char *msgfmt,...) const |
Issue info message. More... | |
virtual Bool_t | InheritsFrom (const char *classname) const |
Returns kTRUE if object inherits from class "classname". More... | |
virtual Bool_t | InheritsFrom (const TClass *cl) const |
Returns kTRUE if object inherits from TClass cl. More... | |
virtual void | Inspect () const |
Dump contents of this object in a graphics canvas. More... | |
void | InvertBit (UInt_t f) |
virtual Bool_t | IsEqual (const TObject *obj) const |
Default equal comparison (objects are equal if they have the same address in memory). More... | |
virtual Bool_t | IsFolder () const |
Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). More... | |
Bool_t | IsOnHeap () const |
Bool_t | IsZombie () const |
void | MayNotUse (const char *method) const |
Use this method to signal that a method (defined in a base class) may not be called in a derived class (in principle against good design since a child class should not provide less functionality than its parent, however, sometimes it is necessary). More... | |
virtual Bool_t | Notify () |
This method must be overridden to handle object notification. More... | |
void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
Use this method to declare a method obsolete. More... | |
void | operator delete (void *ptr) |
Operator delete. More... | |
void | operator delete[] (void *ptr) |
Operator delete []. More... | |
void * | operator new (size_t sz) |
void * | operator new (size_t sz, void *vp) |
void * | operator new[] (size_t sz) |
void * | operator new[] (size_t sz, void *vp) |
TObject & | operator= (const TObject &rhs) |
TObject assignment operator. More... | |
virtual void | Paint (Option_t *option="") |
This method must be overridden if a class wants to paint itself. More... | |
virtual void | Pop () |
Pop on object drawn in a pad to the top of the display list. More... | |
virtual Int_t | Read (const char *name) |
Read contents of object with specified name from the current directory. More... | |
virtual void | RecursiveRemove (TObject *obj) |
Recursively remove this object from a list. More... | |
void | ResetBit (UInt_t f) |
virtual void | SaveAs (const char *filename="", Option_t *option="") const |
Save this object in the file specified by filename. More... | |
virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
Save a primitive as a C++ statement(s) on output stream "out". More... | |
void | SetBit (UInt_t f, Bool_t set) |
Set or unset the user status bits as specified in f. More... | |
void | SetBit (UInt_t f) |
virtual void | SetDrawOption (Option_t *option="") |
Set drawing option for object. More... | |
virtual void | SetUniqueID (UInt_t uid) |
Set the unique object id. More... | |
virtual void | SysError (const char *method, const char *msgfmt,...) const |
Issue system error message. More... | |
Bool_t | TestBit (UInt_t f) const |
Int_t | TestBits (UInt_t f) const |
virtual void | UseCurrentStyle () |
Set current style settings in this object This function is called when either TCanvas::UseCurrentStyle or TROOT::ForceStyle have been invoked. More... | |
virtual void | Warning (const char *method, const char *msgfmt,...) const |
Issue warning message. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
Write this object to the current directory. More... | |
virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
Write this object to the current directory. More... | |
Protected Attributes | |
RooDataSet * | fChain |
RooArgSet * | fDataEntry |
RooRealVar * | fNLL |
RooArgSet * | fParameters |
RooRealVar * | fWeight |
Protected Attributes inherited from TNamed | |
TString | fName |
TString | fTitle |
Additional Inherited Members | |
Public Types inherited from TObject | |
enum | { kIsOnHeap = 0x01000000, kNotDeleted = 0x02000000, kZombie = 0x04000000, kBitMask = 0x00ffffff } |
enum | { kSingleKey = BIT(0), kOverwrite = BIT(1), kWriteDelete = BIT(2) } |
enum | EStatusBits { kCanDelete = BIT(0), kMustCleanup = BIT(3), kObjInCanvas = BIT(3), kIsReferenced = BIT(4), kHasUUID = BIT(5), kCannotPick = BIT(6), kNoContextMenu = BIT(8), kInvalidObject = BIT(13) } |
Static Public Member Functions inherited from TObject | |
static Long_t | GetDtorOnly () |
Return destructor only flag. More... | |
static Bool_t | GetObjectStat () |
Get status of object stat flag. More... | |
static void | SetDtorOnly (void *obj) |
Set destructor only flag. More... | |
static void | SetObjectStat (Bool_t stat) |
Turn on/off tracking of objects in the TObjectTable. More... | |
Protected Member Functions inherited from TObject | |
virtual void | DoError (int level, const char *location, const char *fmt, va_list va) const |
Interface to ErrorHandler (protected). More... | |
void | MakeZombie () |
#include <RooStats/MarkovChain.h>
MarkovChain::MarkovChain | ( | ) |
Definition at line 45 of file MarkovChain.cxx.
MarkovChain::MarkovChain | ( | RooArgSet & | parameters | ) |
Definition at line 55 of file MarkovChain.cxx.
MarkovChain::MarkovChain | ( | const char * | name, |
const char * | title, | ||
RooArgSet & | parameters | ||
) |
Definition at line 66 of file MarkovChain.cxx.
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inlinevirtual |
Definition at line 107 of file MarkovChain.h.
safely add an entry to the chain
Definition at line 102 of file MarkovChain.cxx.
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virtual |
add another markov chain
Definition at line 128 of file MarkovChain.cxx.
add an entry to the chain ONLY IF you have constructed with parameters or called SetParameters
Definition at line 145 of file MarkovChain.cxx.
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virtual |
add another markov chain
Definition at line 114 of file MarkovChain.cxx.
get the entry at position i
Definition at line 51 of file MarkovChain.h.
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inlinevirtual |
get the entry at the current position
Definition at line 53 of file MarkovChain.h.
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inlinevirtual |
Definition at line 77 of file MarkovChain.h.
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virtual |
get this MarkovChain as a RooDataHist whose entries contain the values of whichVars.
Call with whichVars = NULL (default) to get values of all variables (including NLL value and weight); Note: caller owns the returned data hist
Definition at line 182 of file MarkovChain.cxx.
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virtual |
Get a clone of the markov chain on which this interval is based as a RooDataHist.
You own the returned RooDataHist*
Definition at line 200 of file MarkovChain.cxx.
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virtual |
get this MarkovChain as a RooDataSet whose entries contain the values of whichVars.
Call with whichVars = NULL (default) to get values of all variables (including NLL value and weight); Note: caller owns the returned data set
Definition at line 155 of file MarkovChain.cxx.
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virtual |
Get a clone of the markov chain on which this interval is based as a RooDataSet.
You own the returned RooDataSet*
Definition at line 173 of file MarkovChain.cxx.
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virtual |
Get a clone of the markov chain on which this interval is based as a sparse histogram.
You own the returned THnSparse*
Definition at line 213 of file MarkovChain.cxx.
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inlinevirtual |
Definition at line 96 of file MarkovChain.h.
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inlinevirtual |
get a clone of the NLL variable
Definition at line 100 of file MarkovChain.h.
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inlinevirtual |
get a clone of the weight variable
Definition at line 104 of file MarkovChain.h.
get the NLL value of entry at position i
Definition at line 263 of file MarkovChain.cxx.
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virtual |
get the NLL value of the current (last indexed) entry
Definition at line 271 of file MarkovChain.cxx.
set which of your parameters this chain should store
Definition at line 77 of file MarkovChain.cxx.
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inlinevirtual |
get the number of steps in the chain
Definition at line 49 of file MarkovChain.h.
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virtual |
get the weight of the current (last indexed) entry
Definition at line 279 of file MarkovChain.cxx.
get the weight of entry at position i
Definition at line 284 of file MarkovChain.cxx.
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protected |
Definition at line 117 of file MarkovChain.h.
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protected |
Definition at line 116 of file MarkovChain.h.
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protected |
Definition at line 118 of file MarkovChain.h.
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protected |
Definition at line 115 of file MarkovChain.h.
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protected |
Definition at line 119 of file MarkovChain.h.