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ROOT
Reference Guide |
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ROOT
Reference Guide |
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RooAbsArg is the common abstract base class for objects that represent a value and a "shape" in RooFit.
Values or shapes usually depend on values or shapes of other RooAbsArg instances. Connecting several RooAbsArg in a computation graph models an expression tree that can be evaluated.
Therefore, RooAbsArg provides functionality to connect objects of type RooAbsArg into a computation graph to pass values between those objects. A value can e.g. be a real-valued number, (instances of RooAbsReal), or an integer, that is, catgory index (instances of RooAbsCategory). The third subclass of RooAbsArg is RooStringVar, but it is rarely used.
The "shapes" that a RooAbsArg can possess can e.g. be the definition range of an observable, or how many states a category object has. In computations, values are expected to change often, while shapes remain mostly constant (unless e.g. a new range is set for an observable).
Nodes of a computation graph are connected using instances of RooAbsProxy. If Node B declares a member RooTemplateProxy<TypeOfNodeA>, Node A will be registered as a server of values to Node B, and Node B will know that it is a client of node A. Using functions like dependsOn(), or getObservables() / getParameters(), the relation of A --> B can be queried. Using graphVizTree(), one can create a visualisation of the expression tree.
An instance of RooAbsArg can have named attributes. It also has flags to indicate that either its value or its shape were changed (= it is dirty). RooAbsArg provides functionality to manage client/server relations in a computation graph (clientServerInterface), and helps propagating value/shape changes through the graph. RooAbsArg implements interfaces for inspecting client/server relationships (clientServerInterface) and setting/clearing/querying named attributes.
The values of nodes in the computation graph are cached in RooFit. If a value is used in two nodes of a graph, it doesn't need to be recomputed. If a node acquires a new value, it notifies its consumers ("clients") that their cached values are dirty. See the functions in optimisationInterface for details. A node uses its isValueDirty() and isShapeDirty() functions to decide if a computation is necessary. Caching can be vetoed globally by setting a bit using setDirtyInhibit(). This will make computations slower, but all the nodes of the computation graph will be evaluated irrespective of whether their state is clean or dirty. Using setOperMode(), caching can also be enabled/disabled for single nodes.
Definition at line 69 of file RooAbsArg.h.
Classes | |
| struct | ProxyListCache |
Public Member Functions | |
| RooAbsArg () | |
| Default constructor. | |
| RooAbsArg (const char *name, const char *title) | |
| Create an object with the specified name and descriptive title. | |
| RooAbsArg (const RooAbsArg &other, const char *name=0) | |
| Copy constructor transfers all boolean and string properties of the original object. | |
| virtual | ~RooAbsArg () |
| Destructor. | |
| bool | addOwnedComponents (const RooAbsCollection &comps) |
| Take ownership of the contents of 'comps'. | |
| bool | addOwnedComponents (RooAbsCollection &&comps) |
| Take ownership of the contents of 'comps'. | |
| bool | addOwnedComponents (RooArgList &&comps) |
| Take ownership of the contents of 'comps'. | |
| template<typename... Args_t> | |
| bool | addOwnedComponents (std::unique_ptr< Args_t >... comps) |
| virtual void | applyWeightSquared (bool flag) |
| Disables or enables the usage of squared weights. | |
| void | attachArgs (const RooAbsCollection &set) |
Bind this node to objects in set. | |
| void | attachDataSet (const RooAbsData &set) |
| Replace server nodes with names matching the dataset variable names with those data set variables, making this PDF directly dependent on the dataset. | |
| void | attachDataStore (const RooAbsDataStore &set) |
| Replace server nodes with names matching the dataset variable names with those data set variables, making this PDF directly dependent on the dataset. | |
| const std::set< std::string > & | attributes () const |
| virtual bool | canComputeBatchWithCuda () const |
| virtual Bool_t | checkObservables (const RooArgSet *nset) const |
| Overloadable function in which derived classes can implement consistency checks of the variables. | |
| virtual TObject * | Clone (const char *newname=0) const |
| Make a clone of an object using the Streamer facility. | |
| virtual TObject * | clone (const char *newname=0) const =0 |
| virtual RooAbsArg * | cloneTree (const char *newname=0) const |
| Clone tree expression of objects. | |
| Int_t | Compare (const TObject *other) const |
| Utility function used by TCollection::Sort to compare contained TObjects We implement comparison by name, resulting in alphabetical sorting by object name. | |
| std::size_t | dataToken () const |
| Returns the token for retrieving results in the BatchMode. For internal use only. | |
| virtual Int_t | defaultPrintContents (Option_t *opt) const |
| Define default contents to print. | |
| Bool_t | dependsOn (const RooAbsArg &server, const RooAbsArg *ignoreArg=0, Bool_t valueOnly=kFALSE) const |
| Test whether we depend on (ie, are served by) the specified object. | |
| 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 | dependsOnValue (const RooAbsArg &server, const RooAbsArg *ignoreArg=0) const |
Check whether this object depends on values served from the object passed as server. | |
| Bool_t | dependsOnValue (const RooAbsCollection &serverList, const RooAbsArg *ignoreArg=0) const |
Check whether this object depends on values from an element in the serverList. | |
| virtual std::unique_ptr< RooArgSet > | fillNormSetForServer (RooArgSet const &normSet, RooAbsArg const &server) const |
| Fills a RooArgSet to be used as the normalization set for a server, given a normalization set for this RooAbsArg. | |
| Bool_t | getAttribute (const Text_t *name) const |
| Check if a named attribute is set. By default, all attributes are unset. | |
| RooLinkedList | getCloningAncestors () const |
| Return ancestors in cloning chain of this RooAbsArg. | |
| RooArgSet * | getComponents () const |
| Create a RooArgSet with all components (branch nodes) of the expression tree headed by this object. | |
| bool | getObservables (const RooAbsCollection *depList, RooArgSet &outputSet, bool valueOnly=true) const |
| Create a list of leaf nodes in the arg tree starting with ourself as top node that match any of the names the args in the supplied argset. | |
| RooArgSet * | getObservables (const RooAbsData &data) const |
Return the observables of this pdf given the observables defined by data. | |
| RooArgSet * | getObservables (const RooAbsData *data) const |
| Create a list of leaf nodes in the arg tree starting with ourself as top node that match any of the names of the variable list of the supplied data set (the dependents). | |
| RooArgSet * | getObservables (const RooArgSet &set, Bool_t valueOnly=kTRUE) const |
| Given a set of possible observables, return the observables that this PDF depends on. | |
| RooArgSet * | getObservables (const RooArgSet *depList, bool valueOnly=true) const |
| Create a list of leaf nodes in the arg tree starting with ourself as top node that match any of the names the args in the supplied argset. | |
| RooArgSet * | getParameters (const RooAbsData &data, bool stripDisconnected=true) const |
| Return the parameters of this p.d.f when used in conjuction with dataset 'data'. | |
| RooArgSet * | getParameters (const RooAbsData *data, bool stripDisconnected=true) const |
| Create a list of leaf nodes in the arg tree starting with ourself as top node that don't match any of the names of the variable list of the supplied data set (the dependents). | |
| RooArgSet * | getParameters (const RooArgSet &observables, bool stripDisconnected=true) const |
| Return the parameters of the p.d.f given the provided set of observables. | |
| RooArgSet * | getParameters (const RooArgSet *observables, bool stripDisconnected=true) const |
| Create a list of leaf nodes in the arg tree starting with ourself as top node that don't match any of the names the args in the supplied argset. | |
| virtual bool | getParameters (const RooArgSet *observables, RooArgSet &outputSet, bool stripDisconnected=true) const |
| Fills a list with leaf nodes in the arg tree starting with ourself as top node that don't match any of the names the args in the supplied argset. | |
| RooAbsProxy * | getProxy (Int_t index) const |
| Return the nth proxy from the proxy list. | |
| const Text_t * | getStringAttribute (const Text_t *key) const |
| Get string attribute mapped under key 'key'. | |
| Bool_t | getTransientAttribute (const Text_t *name) const |
| Check if a named attribute is set. | |
| RooArgSet * | getVariables (Bool_t stripDisconnected=kTRUE) const |
| Return RooArgSet with all variables (tree leaf nodes of expresssion tree) | |
| void | graphVizTree (const char *fileName, const char *delimiter="\n", bool useTitle=false, bool useLatex=false) |
| Create a GraphViz .dot file visualizing the expression tree headed by this RooAbsArg object. | |
| void | graphVizTree (std::ostream &os, const char *delimiter="\n", bool useTitle=false, bool useLatex=false) |
| Write the GraphViz representation of the expression tree headed by this RooAbsArg object to the given ostream. | |
| Bool_t | hasClients () const |
| virtual Bool_t | hasRange (const char *) const |
| virtual Bool_t | importWorkspaceHook (RooWorkspace &ws) |
| virtual Bool_t | inRange (const char *) const |
| virtual bool | isCategory () const |
| Bool_t | isCloneOf (const RooAbsArg &other) const |
| Check if this object was created as a clone of 'other'. | |
| Bool_t | isConstant () const |
| Check if the "Constant" attribute is set. | |
| virtual Bool_t | isDerived () const |
| Does value or shape of this arg depend on any other arg? | |
| virtual bool | isIdentical (const RooAbsArg &other, Bool_t assumeSameType=kFALSE) const =0 |
| virtual bool | isReducerNode () const |
| virtual Bool_t | IsSortable () const |
| Bool_t | localNoDirtyInhibit () const |
| const TNamed * | namePtr () const |
| De-duplicated pointer to this object's name. | |
| Int_t | numProxies () const |
| Return the number of registered proxies. | |
| Bool_t | observableOverlaps (const RooAbsData *dset, const RooAbsArg &testArg) const |
| Test if any of the dependents of the arg tree (as determined by getObservables) overlaps with those of the testArg. | |
| Bool_t | observableOverlaps (const RooArgSet *depList, const RooAbsArg &testArg) const |
| Test if any of the dependents of the arg tree (as determined by getObservables) overlaps with those of the testArg. | |
| RooAbsArg & | operator= (const RooAbsArg &other) |
| Assign all boolean and string properties of the original object. | |
| virtual bool | operator== (const RooAbsArg &other) const =0 |
| Bool_t | overlaps (const RooAbsArg &testArg, Bool_t valueOnly=kFALSE) const |
| Test if any of the nodes of tree are shared with that of the given tree. | |
| const RooArgSet * | ownedComponents () const |
| virtual void | Print (Option_t *options=0) const |
| Print the object to the defaultPrintStream(). | |
| virtual void | printAddress (std::ostream &os) const |
| Print class name of object. | |
| virtual void | printArgs (std::ostream &os) const |
| Print object arguments, ie its proxies. | |
| virtual void | printClassName (std::ostream &os) const |
| Print object class name. | |
| void | printCompactTree (const char *indent="", const char *fileName=0, const char *namePat=0, RooAbsArg *client=0) |
| Print tree structure of expression tree on stdout, or to file if filename is specified. | |
| void | printCompactTree (std::ostream &os, const char *indent="", const char *namePat=0, RooAbsArg *client=0) |
| Print tree structure of expression tree on given ostream. | |
| virtual void | printCompactTreeHook (std::ostream &os, const char *ind="") |
| Hook function interface for object to insert additional information when printed in the context of a tree structure. | |
| void | printComponentTree (const char *indent="", const char *namePat=0, Int_t nLevel=999) |
| Print tree structure of expression tree on given ostream, only branch nodes are printed. | |
| void | printDirty (Bool_t depth=kTRUE) const |
| Print information about current value dirty state information. | |
| virtual void | printMetaArgs (std::ostream &) const |
| virtual void | printMultiline (std::ostream &os, Int_t contents, Bool_t verbose=kFALSE, TString indent="") const |
| Implement multi-line detailed printing. | |
| virtual void | printName (std::ostream &os) const |
| Print object name. | |
| virtual void | printTitle (std::ostream &os) const |
| Print object title. | |
| virtual void | printTree (std::ostream &os, TString indent="") const |
| Print object tree structure. | |
| virtual Bool_t | readFromStream (std::istream &is, Bool_t compact, Bool_t verbose=kFALSE)=0 |
| Bool_t | recursiveCheckObservables (const RooArgSet *nset) const |
| Recursively call checkObservables on all nodes in the expression tree. | |
| void | setAttribute (const Text_t *name, Bool_t value=kTRUE) |
| Set (default) or clear a named boolean attribute of this object. | |
| void | setDataToken (std::size_t index) |
| Sets the token for retrieving results in the BatchMode. For internal use only. | |
| void | setLocalNoDirtyInhibit (Bool_t flag) const |
| void | SetName (const char *name) |
| Set the name of the TNamed. | |
| void | SetNameTitle (const char *name, const char *title) |
| Set all the TNamed parameters (name and title). | |
| void | setProhibitServerRedirect (Bool_t flag) |
| void | setStringAttribute (const Text_t *key, const Text_t *value) |
| Associate string 'value' to this object under key 'key'. | |
| void | setTransientAttribute (const Text_t *name, Bool_t value=kTRUE) |
| Set (default) or clear a named boolean attribute of this object. | |
| void | setWorkspace (RooWorkspace &ws) |
| const std::map< std::string, std::string > & | stringAttributes () const |
| const std::set< std::string > & | transientAttributes () const |
| virtual void | writeToStream (std::ostream &os, Bool_t compact) const =0 |
Legacy RooFit interface. | |
This is a collection of functions that remain supported, but more elegant interfaces are usually available. | |
| TIterator * | clientIterator () const |
| Retrieve a client iterator. | |
| TIterator * | valueClientIterator () const |
| TIterator * | shapeClientIterator () const |
| TIterator * | serverIterator () const |
| RooFIter | valueClientMIterator () const |
| RooFIter | shapeClientMIterator () const |
| RooFIter | serverMIterator () const |
| RooArgSet * | getDependents (const RooArgSet &set) const |
| RooArgSet * | getDependents (const RooAbsData *set) const |
| RooArgSet * | getDependents (const RooArgSet *depList) const |
| Bool_t | dependentOverlaps (const RooAbsData *dset, const RooAbsArg &testArg) const |
| Bool_t | dependentOverlaps (const RooArgSet *depList, const RooAbsArg &testArg) const |
| Bool_t | checkDependents (const RooArgSet *nset) const |
| Bool_t | recursiveCheckDependents (const RooArgSet *nset) const |
Client-Server Interface | |
These functions allow RooFit to figure out who is serving values to whom. | |
| const RefCountList_t & | clients () const |
| List of all clients of this object. | |
| const RefCountList_t & | valueClients () const |
| List of all value clients of this object. Value clients receive value updates. | |
| const RefCountList_t & | shapeClients () const |
| List of all shape clients of this object. | |
| const RefCountList_t & | servers () const |
| List of all servers of this object. | |
| RooAbsArg * | findServer (const char *name) const |
Return server of this with name name. Returns nullptr if not found. | |
| RooAbsArg * | findServer (const RooAbsArg &arg) const |
Return server of this that has the same name as arg. Returns nullptr if not found. | |
| RooAbsArg * | findServer (Int_t index) const |
| Return i-th server from server list. | |
| Bool_t | isValueServer (const RooAbsArg &arg) const |
Check if this is serving values to arg. | |
| Bool_t | isValueServer (const char *name) const |
Check if this is serving values to an object with name name. | |
| Bool_t | isShapeServer (const RooAbsArg &arg) const |
Check if this is serving shape to arg. | |
| Bool_t | isShapeServer (const char *name) const |
Check if this is serving shape to an object with name name. | |
| 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 | branchNodeServerList (RooAbsCollection *list, const RooAbsArg *arg=0, Bool_t recurseNonDerived=kFALSE) const |
| Fill supplied list with all branch nodes of the arg tree starting with ourself as top node. | |
| void | treeNodeServerList (RooAbsCollection *list, const RooAbsArg *arg=0, Bool_t doBranch=kTRUE, Bool_t doLeaf=kTRUE, Bool_t valueOnly=kFALSE, Bool_t recurseNonDerived=kFALSE) const |
| Fill supplied list with nodes of the arg tree, following all server links, starting with ourself as top node. | |
| virtual Bool_t | isFundamental () const |
| Is this object a fundamental type that can be added to a dataset? Fundamental-type subclasses override this method to return kTRUE. | |
| virtual RooAbsArg * | createFundamental (const char *newname=0) const =0 |
| Create a fundamental-type object that stores our type of value. | |
| virtual Bool_t | isLValue () const |
| Is this argument an l-value, i.e., can it appear on the left-hand side of an assignment expression? LValues are also special since they can potentially be analytically integrated and generated. | |
| Bool_t | redirectServers (const RooAbsCollection &newServerList, Bool_t mustReplaceAll=kFALSE, Bool_t nameChange=kFALSE, Bool_t isRecursionStep=kFALSE) |
Replace all direct servers of this object with the new servers in newServerList. | |
| Bool_t | recursiveRedirectServers (const RooAbsCollection &newServerList, Bool_t mustReplaceAll=kFALSE, Bool_t nameChange=kFALSE, Bool_t recurseInNewSet=kTRUE) |
Recursively replace all servers with the new servers in newSet. | |
| virtual bool | redirectServersHook (const RooAbsCollection &, bool, bool, bool) |
| Function that is called at the end of redirectServers(). | |
| virtual void | serverNameChangeHook (const RooAbsArg *, const RooAbsArg *) |
| void | addServer (RooAbsArg &server, Bool_t valueProp=kTRUE, Bool_t shapeProp=kFALSE, std::size_t refCount=1) |
| Register another RooAbsArg as a server to us, ie, declare that we depend on it. | |
| void | addServerList (RooAbsCollection &serverList, Bool_t valueProp=kTRUE, Bool_t shapeProp=kFALSE) |
| Register a list of RooAbsArg as servers to us by calling addServer() for each arg in the list. | |
| void | replaceServer (RooAbsArg &oldServer, RooAbsArg &newServer, Bool_t valueProp, Bool_t shapeProp) |
| Replace 'oldServer' with 'newServer'. | |
| void | changeServer (RooAbsArg &server, Bool_t valueProp, Bool_t shapeProp) |
| Change dirty flag propagation mask for specified server. | |
| void | removeServer (RooAbsArg &server, Bool_t force=kFALSE) |
| Unregister another RooAbsArg as a server to us, ie, declare that we no longer depend on its value and shape. | |
| RooAbsArg * | findNewServer (const RooAbsCollection &newSet, Bool_t nameChange) const |
| Find the new server in the specified set that matches the old server. | |
Optimisation interface | |
These functions allow RooFit to optimise a computation graph, to keep track of cached values, and to invalidate caches. | |
| virtual void | optimizeCacheMode (const RooArgSet &observables) |
| Activate cache mode optimization with given definition of observables. | |
| virtual void | optimizeCacheMode (const RooArgSet &observables, RooArgSet &optNodes, RooLinkedList &processedNodes) |
| Activate cache mode optimization with given definition of observables. | |
| Bool_t | findConstantNodes (const RooArgSet &observables, RooArgSet &cacheList) |
| Find branch nodes with all-constant parameters, and add them to the list of nodes that can be cached with a dataset in a test statistic calculation. | |
| Bool_t | findConstantNodes (const RooArgSet &observables, RooArgSet &cacheList, RooLinkedList &processedNodes) |
| Find branch nodes with all-constant parameters, and add them to the list of nodes that can be cached with a dataset in a test statistic calculation. | |
| virtual void | constOptimizeTestStatistic (ConstOpCode opcode, Bool_t doAlsoTrackingOpt=kTRUE) |
| Interface function signaling a request to perform constant term optimization. | |
| virtual CacheMode | canNodeBeCached () const |
| virtual void | setCacheAndTrackHints (RooArgSet &) |
| Bool_t | isShapeDirty () const |
| Bool_t | isValueDirty () const |
| Bool_t | isValueDirtyAndClear () const |
| Bool_t | isValueOrShapeDirtyAndClear () const |
| void | registerCache (RooAbsCache &cache) |
| Register RooAbsCache with this object. | |
| void | unRegisterCache (RooAbsCache &cache) |
| Unregister a RooAbsCache. Called from the RooAbsCache destructor. | |
| Int_t | numCaches () const |
| Return number of registered caches. | |
| RooAbsCache * | getCache (Int_t index) const |
| Return registered cache object by index. | |
| OperMode | operMode () const |
| Query the operation mode of this node. | |
| void | setOperMode (OperMode mode, Bool_t recurseADirty=kTRUE) |
| Set the operation mode of this node. | |
| void | setValueDirty () |
| Mark the element dirty. This forces a re-evaluation when a value is requested. | |
| void | setShapeDirty () |
| Notify that a shape-like property (e.g. binning) has changed. | |
| const char * | aggregateCacheUniqueSuffix () const |
| virtual const char * | cacheUniqueSuffix () const |
| void | wireAllCaches () |
| RooExpensiveObjectCache & | expensiveObjectCache () const |
| virtual void | setExpensiveObjectCache (RooExpensiveObjectCache &cache) |
| virtual void | setCachedValue (double, bool=true) |
| Overwrite the current value stored in this object, making it look like this object computed that value. | |
 Public Member Functions inherited from TNamed | |
| TNamed () | |
| TNamed (const char *name, const char *title) | |
| TNamed (const TNamed &named) | |
| TNamed copy ctor. | |
| TNamed (const TString &name, const TString &title) | |
| virtual | ~TNamed () |
| TNamed destructor. | |
| virtual void | Clear (Option_t *option="") |
| Set name and title to empty strings (""). | |
| virtual void | Copy (TObject &named) const |
| Copy this to obj. | |
| virtual void | FillBuffer (char *&buffer) |
| Encode TNamed into output buffer. | |
| virtual const char * | GetName () const |
| Returns name of object. | |
| virtual const char * | GetTitle () const |
| Returns title of object. | |
| virtual ULong_t | Hash () const |
| Return hash value for this object. | |
| virtual void | ls (Option_t *option="") const |
| List TNamed name and title. | |
| TNamed & | operator= (const TNamed &rhs) |
| TNamed assignment operator. | |
| virtual void | SetTitle (const char *title="") |
| Set the title of the TNamed. | |
| virtual Int_t | Sizeof () const |
| Return size of the TNamed part of the TObject. | |
| Public Member Functions inherited from TObject | |
| TObject () | |
| TObject constructor. | |
| TObject (const TObject &object) | |
| TObject copy ctor. | |
| virtual | ~TObject () |
| TObject destructor. | |
| void | AbstractMethod (const char *method) const |
| Use this method to implement an "abstract" method that you don't want to leave purely abstract. | |
| virtual void | AppendPad (Option_t *option="") |
| Append graphics object to current pad. | |
| virtual void | Browse (TBrowser *b) |
| Browse object. May be overridden for another default action. | |
| ULong_t | CheckedHash () |
| Check and record whether this class has a consistent Hash/RecursiveRemove setup (*) and then return the regular Hash value for this object. | |
| virtual const char * | ClassName () const |
| Returns name of class to which the object belongs. | |
| virtual void | Delete (Option_t *option="") |
| Delete this object. | |
| virtual Int_t | DistancetoPrimitive (Int_t px, Int_t py) |
| Computes distance from point (px,py) to the object. | |
| virtual void | Draw (Option_t *option="") |
| Default Draw method for all objects. | |
| virtual void | DrawClass () const |
| Draw class inheritance tree of the class to which this object belongs. | |
| virtual TObject * | DrawClone (Option_t *option="") const |
Draw a clone of this object in the current selected pad for instance with: gROOT->SetSelectedPad(gPad). | |
| virtual void | Dump () const |
| Dump contents of object on stdout. | |
| virtual void | Error (const char *method, const char *msgfmt,...) const |
| Issue error message. | |
| 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. | |
| virtual void | Execute (TMethod *method, TObjArray *params, Int_t *error=0) |
| Execute method on this object with parameters stored in the TObjArray. | |
| virtual void | ExecuteEvent (Int_t event, Int_t px, Int_t py) |
| Execute action corresponding to an event at (px,py). | |
| virtual void | Fatal (const char *method, const char *msgfmt,...) const |
| Issue fatal error message. | |
| virtual TObject * | FindObject (const char *name) const |
| Must be redefined in derived classes. | |
| virtual TObject * | FindObject (const TObject *obj) const |
| Must be redefined in derived classes. | |
| virtual Option_t * | GetDrawOption () const |
| Get option used by the graphics system to draw this object. | |
| virtual const char * | GetIconName () const |
| Returns mime type name of object. | |
| virtual char * | GetObjectInfo (Int_t px, Int_t py) const |
| Returns string containing info about the object at position (px,py). | |
| virtual Option_t * | GetOption () const |
| virtual UInt_t | GetUniqueID () const |
| Return the unique object id. | |
| virtual Bool_t | HandleTimer (TTimer *timer) |
| Execute action in response of a timer timing out. | |
| Bool_t | HasInconsistentHash () const |
| Return true is the type of this object is known to have an inconsistent setup for Hash and RecursiveRemove (i.e. | |
| virtual void | Info (const char *method, const char *msgfmt,...) const |
| Issue info message. | |
| virtual Bool_t | InheritsFrom (const char *classname) const |
| Returns kTRUE if object inherits from class "classname". | |
| virtual Bool_t | InheritsFrom (const TClass *cl) const |
| Returns kTRUE if object inherits from TClass cl. | |
| virtual void | Inspect () const |
| Dump contents of this object in a graphics canvas. | |
| void | InvertBit (UInt_t f) |
| Bool_t | IsDestructed () const |
| IsDestructed. | |
| virtual Bool_t | IsEqual (const TObject *obj) const |
| Default equal comparison (objects are equal if they have the same address in memory). | |
| virtual Bool_t | IsFolder () const |
| Returns kTRUE in case object contains browsable objects (like containers or lists of other objects). | |
| R__ALWAYS_INLINE Bool_t | IsOnHeap () const |
| R__ALWAYS_INLINE 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). | |
| virtual Bool_t | Notify () |
| This method must be overridden to handle object notification. | |
| void | Obsolete (const char *method, const char *asOfVers, const char *removedFromVers) const |
| Use this method to declare a method obsolete. | |
| void | operator delete (void *ptr) |
| Operator delete. | |
| void | operator delete[] (void *ptr) |
| Operator delete []. | |
| 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. | |
| virtual void | Paint (Option_t *option="") |
| This method must be overridden if a class wants to paint itself. | |
| virtual void | Pop () |
| Pop on object drawn in a pad to the top of the display list. | |
| virtual Int_t | Read (const char *name) |
| Read contents of object with specified name from the current directory. | |
| virtual void | RecursiveRemove (TObject *obj) |
| Recursively remove this object from a list. | |
| void | ResetBit (UInt_t f) |
| virtual void | SaveAs (const char *filename="", Option_t *option="") const |
| Save this object in the file specified by filename. | |
| virtual void | SavePrimitive (std::ostream &out, Option_t *option="") |
| Save a primitive as a C++ statement(s) on output stream "out". | |
| void | SetBit (UInt_t f) |
| void | SetBit (UInt_t f, Bool_t set) |
| Set or unset the user status bits as specified in f. | |
| virtual void | SetDrawOption (Option_t *option="") |
| Set drawing option for object. | |
| virtual void | SetUniqueID (UInt_t uid) |
| Set the unique object id. | |
| virtual void | SysError (const char *method, const char *msgfmt,...) const |
| Issue system error message. | |
| R__ALWAYS_INLINE 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. | |
| virtual void | Warning (const char *method, const char *msgfmt,...) const |
| Issue warning message. | |
| virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) |
| Write this object to the current directory. | |
| virtual Int_t | Write (const char *name=0, Int_t option=0, Int_t bufsize=0) const |
| Write this object to the current directory. | |
| Public Member Functions inherited from RooPrintable | |
| RooPrintable () | |
| virtual | ~RooPrintable () |
| virtual StyleOption | defaultPrintStyle (Option_t *opt) const |
| virtual void | printExtras (std::ostream &os) const |
| Interface to print extras of object. | |
| virtual void | printStream (std::ostream &os, Int_t contents, StyleOption style, TString indent="") const |
| Print description of object on ostream, printing contents set by contents integer, which is interpreted as an OR of 'enum ContentsOptions' values and in the style given by 'enum StyleOption'. | |
| virtual void | printValue (std::ostream &os) const |
| Interface to print value of object. | |
Static Public Member Functions | |
| static void | setDirtyInhibit (Bool_t flag) |
| Control global dirty inhibit mode. | |
| static void | verboseDirty (Bool_t flag) |
| Activate verbose messaging related to dirty flag propagation. | |
| Static Public Member Functions inherited from TObject | |
| static Longptr_t | GetDtorOnly () |
| Return destructor only flag. | |
| static Bool_t | GetObjectStat () |
| Get status of object stat flag. | |
| static void | SetDtorOnly (void *obj) |
| Set destructor only flag. | |
| static void | SetObjectStat (Bool_t stat) |
| Turn on/off tracking of objects in the TObjectTable. | |
| Static Public Member Functions inherited from RooPrintable | |
| static std::ostream & | defaultPrintStream (std::ostream *os=0) |
| Return a reference to the current default stream to use in Print(). | |
| static void | nameFieldLength (Int_t newLen) |
| Set length of field reserved from printing name of RooAbsArgs in multi-line collection printing to given amount. | |
Protected Member Functions | |
| void | attachToStore (RooAbsDataStore &store) |
| Attach this argument to the data store such that it reads data from there. | |
| virtual void | attachToTree (TTree &t, Int_t bufSize=32000)=0 |
| Overloadable function for derived classes to implement attachment as branch to a TTree. | |
| virtual void | attachToVStore (RooVectorDataStore &vstore)=0 |
| TString | cleanBranchName () const |
| Construct a mangled name from the actual name that is free of any math symbols that might be interpreted by TTree. | |
| void | clearShapeDirty () const |
| void | clearValueAndShapeDirty () const |
| void | clearValueDirty () const |
| virtual void | copyCache (const RooAbsArg *source, Bool_t valueOnly=kFALSE, Bool_t setValDirty=kTRUE)=0 |
| virtual void | fillTreeBranch (TTree &t)=0 |
| virtual void | getObservablesHook (const RooArgSet *, RooArgSet *) const |
| virtual void | getParametersHook (const RooArgSet *, RooArgSet *, Bool_t) const |
| void | graphVizAddConnections (std::set< std::pair< RooAbsArg *, RooAbsArg * > > &) |
| Utility function that inserts all point-to-point client-server connections between any two RooAbsArgs in the expression tree headed by this object in the linkSet argument. | |
| Bool_t | inhibitDirty () const |
| Delete watch flag. | |
| virtual void | ioStreamerPass2 () |
| Method called by workspace container to finalize schema evolution issues that cannot be handled in a single ioStreamer pass. | |
| virtual Bool_t | isValid () const |
| WVE (08/21/01) Probably obsolete now. | |
| virtual void | operModeHook () |
| virtual void | optimizeDirtyHook (const RooArgSet *) |
| void | printAttribList (std::ostream &os) const |
| Transient boolean attributes (not copied in ctor) | |
| void | registerProxy (RooArgProxy &proxy) |
| Register an RooArgProxy in the proxy list. | |
| void | registerProxy (RooListProxy &proxy) |
| Register an RooListProxy in the proxy list. | |
| void | registerProxy (RooSetProxy &proxy) |
| Register an RooSetProxy in the proxy list. | |
| void | setProxyNormSet (const RooArgSet *nset) |
| Forward a change in the cached normalization argset to all the registered proxies. | |
| void | setShapeDirty (const RooAbsArg *source) |
| Notify that a shape-like property (e.g. binning) has changed. | |
| virtual void | setTreeBranchStatus (TTree &t, Bool_t active)=0 |
| void | setValueDirty (const RooAbsArg *source) |
| Force element to re-evaluate itself when a value is requested. | |
| virtual void | syncCache (const RooArgSet *nset=0)=0 |
| void | unRegisterProxy (RooArgProxy &proxy) |
| Remove proxy from proxy list. | |
| void | unRegisterProxy (RooListProxy &proxy) |
| Remove proxy from proxy list. | |
| void | unRegisterProxy (RooSetProxy &proxy) |
| Remove proxy from proxy list. | |
| 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). | |
| void | MakeZombie () |
Static Protected Member Functions | |
| static void | ioStreamerPass2Finalize () |
| Method called by workspace container to finalize schema evolution issues that cannot be handled in a single ioStreamer pass. | |
Protected Attributes | |
| std::set< std::string > | _boolAttrib |
| std::set< std::string > | _boolAttribTransient |
| std::vector< RooAbsCache * > | _cacheList |
| RefCountList_t | _clientList |
| RefCountList_t | _clientListShape |
| RefCountList_t | _clientListValue |
| std::size_t | _dataToken = 0 |
| In which workspace do I live, if any. | |
| Bool_t | _deleteWatch |
| RooExpensiveObjectCache * | _eocache {nullptr} |
| Prohibit server redirects – Debugging tool. | |
| Bool_t | _fast = false |
| Bool_t | _isConstant |
| De-duplicated name pointer. This will be equal for all objects with the same name. | |
| Bool_t | _localNoInhibitDirty |
| Cached isConstant status. | |
| RooWorkspace * | _myws |
| Prevent 'AlwaysDirty' mode for this node. | |
| const TNamed * | _namePtr |
| OperMode | _operMode |
| RooArgSet * | _ownedComponents |
| Bool_t | _prohibitServerRedirect |
| Set of owned component. | |
| RooRefArray | _proxyList |
| ProxyListCache | _proxyListCache |
| RefCountList_t | _serverList |
| Bool_t | _shapeDirty |
| std::map< std::string, std::string > | _stringAttrib |
| Bool_t | _valueDirty |
| Protected Attributes inherited from TNamed | |
| TString | fName |
| TString | fTitle |
Static Protected Attributes | |
| static Bool_t | _inhibitDirty |
| static Bool_t | _verboseDirty |
| cache of the list of proxies. Avoids type casting. | |
| Static Protected Attributes inherited from RooPrintable | |
| static Int_t | _nameLength |
Private Member Functions | |
| void | addParameters (RooAbsCollection ¶ms, const RooArgSet *nset=nullptr, bool stripDisconnected=true) const |
Add all parameters of the function and its daughters to params. | |
| std::size_t | getParametersSizeEstimate (const RooArgSet *nset=nullptr) const |
| Obtain an estimate of the number of parameters of the function and its daughters. | |
| RefCountListLegacyIterator_t * | makeLegacyIterator (const RefCountList_t &list) const |
Friends | |
| std::ostream & | operator<< (std::ostream &os, const RooAbsArg &arg) |
| Ostream operator. | |
| std::istream & | operator>> (std::istream &is, RooAbsArg &arg) |
| Istream operator. | |
| class | RooAbsCollection |
| class | RooAbsReal |
| class | RooAddModel |
| list of caches | |
| class | RooAddPdf |
| class | RooAddPdfOrig |
| class | RooArgProxy |
| class | RooArgSet |
| class | RooCompositeDataStore |
| class | RooCustomizer |
| class | RooDataSet |
| class | RooExtendPdf |
| class | RooHistFunc |
| class | RooHistPdf |
| class | RooListProxy |
| class | RooObjectFactory |
| class | RooProdPdf |
| class | RooProjectedPdf |
| class | RooRealIntegral |
| class | RooRealMPFE |
| void | RooRefArray::Streamer (TBuffer &) |
| class | RooSetProxy |
| class | RooTreeDataStore |
| class | RooVectorDataStore |
| class | RooWorkspace |
Additional Inherited Members | |
| Protected Types inherited from TObject | |
| enum | { kOnlyPrepStep = BIT(3) } |
#include <RooAbsArg.h>
Definition at line 71 of file RooAbsArg.h.
| using RooAbsArg::RefCountListLegacyIterator_t = TIteratorToSTLInterface<RefCountList_t::Container_t> |
Definition at line 72 of file RooAbsArg.h.
| enum RooAbsArg::CacheMode |
| Enumerator | |
|---|---|
| Always | |
| NotAdvised | |
| Never | |
Definition at line 404 of file RooAbsArg.h.
| Enumerator | |
|---|---|
| Activate | |
| DeActivate | |
| ConfigChange | |
| ValueChange | |
Definition at line 403 of file RooAbsArg.h.
| enum RooAbsArg::OperMode |
| Enumerator | |
|---|---|
| Auto | |
| AClean | |
| ADirty | |
Definition at line 405 of file RooAbsArg.h.
| RooAbsArg::RooAbsArg | ( | ) |
Default constructor.
Definition at line 121 of file RooAbsArg.cxx.
|
virtual |
Destructor.
Definition at line 211 of file RooAbsArg.cxx.
| RooAbsArg::RooAbsArg | ( | const char * | name, |
| const char * | title | ||
| ) |
Create an object with the specified name and descriptive title.
The newly created object has no clients or servers and has its dirty flags set.
Definition at line 135 of file RooAbsArg.cxx.
| RooAbsArg::RooAbsArg | ( | const RooAbsArg & | other, |
| const char * | name = 0 |
||
| ) |
Copy constructor transfers all boolean and string properties of the original object.
Transient properties and client-server links are not copied
Definition at line 151 of file RooAbsArg.cxx.
| bool RooAbsArg::addOwnedComponents | ( | const RooAbsCollection & | comps | ) |
Take ownership of the contents of 'comps'.
Definition at line 2188 of file RooAbsArg.cxx.
| bool RooAbsArg::addOwnedComponents | ( | RooAbsCollection && | comps | ) |
Take ownership of the contents of 'comps'.
Different from the overload that taked the RooArgSet by const&, this version can also take an owning RooArgSet without error, because the ownership will not be ambiguous afterwards.
Definition at line 2202 of file RooAbsArg.cxx.
| bool RooAbsArg::addOwnedComponents | ( | RooArgList && | comps | ) |
Take ownership of the contents of 'comps'.
Different from the overload that taked the RooArgSet by const&, this version can also take an owning RooArgSet without error, because the ownership will not be ambiguous afterwards.
Definition at line 2214 of file RooAbsArg.cxx.
|
inline |
Definition at line 559 of file RooAbsArg.h.
|
private |
Add all parameters of the function and its daughters to params.
| [in] | params | Collection that stores all parameters. Add all new parameters to this. |
| [in] | nset | Normalisation set (optional). If a value depends on this set, it's not a parameter. |
| [in] | stripDisconnected | Passed on to getParametersHook(). |
Definition at line 579 of file RooAbsArg.cxx.
| void RooAbsArg::addServer | ( | RooAbsArg & | server, |
| Bool_t | valueProp = kTRUE, |
||
| Bool_t | shapeProp = kFALSE, |
||
| std::size_t | refCount = 1 |
||
| ) |
Register another RooAbsArg as a server to us, ie, declare that we depend on it.
| server | The server to be registered. |
| valueProp | In addition to the basic client-server relationship, declare dependence on the server's value. |
| valueProp | In addition to the basic client-server relationship, declare dependence on the server's shape. |
| refCount | Optionally add with higher reference count (if multiple components depend on it) |
Definition at line 377 of file RooAbsArg.cxx.
| void RooAbsArg::addServerList | ( | RooAbsCollection & | serverList, |
| Bool_t | valueProp = kTRUE, |
||
| Bool_t | shapeProp = kFALSE |
||
| ) |
Register a list of RooAbsArg as servers to us by calling addServer() for each arg in the list.
Definition at line 413 of file RooAbsArg.cxx.
| const char * RooAbsArg::aggregateCacheUniqueSuffix | ( | ) | const |
Definition at line 2279 of file RooAbsArg.cxx.
Disables or enables the usage of squared weights.
Needs to be overloaded in the likelihood classes for which this is relevant.
Reimplemented in RooNLLVar, and ROOT::Experimental::RooNLLVarNew.
Definition at line 2466 of file RooAbsArg.cxx.
| void RooAbsArg::attachArgs | ( | const RooAbsCollection & | set | ) |
Bind this node to objects in set.
Search the set for objects that have the same name as our servers, and attach ourselves to those. After this operation, this node is computing its values based on the new servers. This can be used to e.g. read values from
Definition at line 1606 of file RooAbsArg.cxx.
| void RooAbsArg::attachDataSet | ( | const RooAbsData & | set | ) |
Replace server nodes with names matching the dataset variable names with those data set variables, making this PDF directly dependent on the dataset.
Definition at line 1621 of file RooAbsArg.cxx.
| void RooAbsArg::attachDataStore | ( | const RooAbsDataStore & | set | ) |
Replace server nodes with names matching the dataset variable names with those data set variables, making this PDF directly dependent on the dataset.
Definition at line 1631 of file RooAbsArg.cxx.
|
protected |
Attach this argument to the data store such that it reads data from there.
Definition at line 2254 of file RooAbsArg.cxx.
Overloadable function for derived classes to implement attachment as branch to a TTree.
Implemented in RooAbsCategory, RooAbsReal, RooRealVar, and RooStringVar.
Definition at line 1401 of file RooAbsArg.cxx.
|
protectedpure virtual |
Implemented in RooStringVar, RooAbsCategory, RooAbsReal, and RooRealVar.
|
inline |
Definition at line 356 of file RooAbsArg.h.
| void RooAbsArg::branchNodeServerList | ( | RooAbsCollection * | list, |
| const RooAbsArg * | arg = 0, |
||
| Bool_t | recurseNonDerived = kFALSE |
||
| ) | const |
Fill supplied list with all branch nodes of the arg tree starting with ourself as top node.
A branch node is node that has one or more servers declared.
Definition at line 509 of file RooAbsArg.cxx.
|
inlinevirtual |
Reimplemented in RooAbsOptTestStatistic.
Definition at line 513 of file RooAbsArg.h.
|
inlinevirtual |
Reimplemented in RooArgusBG, RooBernstein, RooBifurGauss, RooBreitWigner, RooBukinPdf, RooCBShape, RooChebychev, RooChiSquarePdf, RooDstD0BG, RooGamma, RooLandau, RooLognormal, RooNovosibirsk, RooVoigtian, RooProdPdf, RooRatio, RooExponential, RooGaussian, RooJohnson, RooPoisson, and RooAddPdf.
Definition at line 590 of file RooAbsArg.h.
|
inlinevirtual |
Reimplemented in RooProdPdf, RooProduct, RooRealSumFunc, RooRealSumPdf, RooLagrangianMorphFunc, and RooAddPdf.
Definition at line 427 of file RooAbsArg.h.
Change dirty flag propagation mask for specified server.
Definition at line 464 of file RooAbsArg.cxx.
Definition at line 168 of file RooAbsArg.h.
Overloadable function in which derived classes can implement consistency checks of the variables.
If this function returns true, indicating an error, the fitter or generator will abort.
Reimplemented in RooAddModel, RooProdPdf, RooRealSumFunc, RooRealSumPdf, RooLagrangianMorphFunc, and RooAddPdf.
Definition at line 798 of file RooAbsArg.cxx.
|
protected |
Construct a mangled name from the actual name that is free of any math symbols that might be interpreted by TTree.
Definition at line 1979 of file RooAbsArg.cxx.
|
inlineprotected |
Definition at line 619 of file RooAbsArg.h.
|
inlineprotected |
Definition at line 611 of file RooAbsArg.h.
|
inlineprotected |
Definition at line 616 of file RooAbsArg.h.
|
inline |
Retrieve a client iterator.
Definition at line 122 of file RooAbsArg.h.
|
inline |
List of all clients of this object.
Definition at line 182 of file RooAbsArg.h.
|
inlinevirtual |
Make a clone of an object using the Streamer facility.
If newname is specified, this will be the name of the new object.
Reimplemented from TNamed.
Definition at line 81 of file RooAbsArg.h.
|
pure virtual |
Implemented in RooStats::HistFactory::FlexibleInterpVar, RooStats::HistFactory::HistFactorySimultaneous, RooStats::HistFactory::LinInterpVar, PiecewiseInterpolation, RooStats::HistFactory::RooBarlowBeestonLL, Roo2DKeysPdf, RooArgusBG, RooBCPEffDecay, RooBCPGenDecay, RooBDecay, RooBernstein, RooBifurGauss, RooBMixDecay, RooBreitWigner, RooBukinPdf, RooCBShape, RooCFunction1Binding< VO, VI >, RooCFunction1PdfBinding< VO, VI >, RooCFunction2Binding< VO, VI1, VI2 >, RooCFunction2PdfBinding< VO, VI1, VI2 >, RooCFunction3Binding< VO, VI1, VI2, VI3 >, RooCFunction3PdfBinding< VO, VI1, VI2, VI3 >, RooCFunction4Binding< VO, VI1, VI2, VI3, VI4 >, RooCFunction4PdfBinding< VO, VI1, VI2, VI3, VI4 >, RooChebychev, RooChiSquarePdf, RooCrystalBall, RooDecay, RooDstD0BG, RooFunctor1DBinding, RooFunctor1DPdfBinding, RooFunctorBinding, RooFunctorPdfBinding, RooGamma, RooGaussModel, RooGExpModel, RooHistConstraint, RooIntegralMorph, RooJeffreysPrior, RooKeysPdf, RooLandau, RooLognormal, RooMomentMorph, RooMomentMorphFunc, RooMomentMorphFuncND, RooMomentMorphND, RooMultiBinomial, RooNDKeysPdf, RooNonCPEigenDecay, RooNovosibirsk, RooParametricStepFunction, RooParamHistFunc, RooPolynomial, RooStepFunction, RooTFnBinding, RooTFnPdfBinding, RooUnblindCPAsymVar, RooUnblindOffset, RooUnblindPrecision, RooUnblindUniform, RooUniform, RooVoigtian, RooAddition, RooAddModel, RooBinningCategory, RooCachedPdf, RooCachedReal, RooChangeTracker, RooChi2Var, RooConstVar, RooConvCoefVar, RooDataWeightedAverage, RooDerivative, RooEfficiency, RooEffProd, RooErrorVar, RooExtendedBinding, RooExtendedTerm, RooExtendPdf, RooFFTConvPdf, RooFirstMoment, RooFormulaVar, RooFracRemainder, RooGenericPdf, RooGenProdProj, RooHistFunc, RooHistPdf, RooLinearVar, RooMappedCategory, RooMoment, RooMultiVarGaussian, RooNLLVar, RooNumCdf, RooNumConvolution, RooNumConvPdf, RooNumRunningInt, RooPolyFunc, RooPolyVar, RooProdPdf, RooProduct, RooProfileLL, RooProjectedPdf, RooPullVar, RooRangeBoolean, RooRatio, RooRealIntegral, RooRealMPFE, RooRealSumFunc, RooRealSumPdf, RooRealVar, RooRecursiveFraction, RooSecondMoment, RooSimultaneous, RooThresholdCategory, RooTruthModel, RooXYChi2Var, RooLegendre, RooNonCentralChiSquare, RooSpHarmonic, RooStats::Heaviside, NuMuToNuE_Oscillation, RooResolutionModel, ParamHistFunc, RooExponential, RooGaussian, RooJohnson, RooLagrangianMorphFunc, RooPoisson, RooAddPdf, RooBinSamplingPdf, RooCategory, RooConstraintSum, RooFit::TestStatistics::RooRealL, RooLinearCombination, RooMultiCategory, RooStringVar, RooSuperCategory, RooWrapperPdf, ROOT::Experimental::RooNLLVarNew, RooNormalizedPdf, RooHypatia2, and RooBinWidthFunction.
|
virtual |
Clone tree expression of objects.
All tree nodes will be owned by the head node return by cloneTree()
Definition at line 2223 of file RooAbsArg.cxx.
Utility function used by TCollection::Sort to compare contained TObjects We implement comparison by name, resulting in alphabetical sorting by object name.
Reimplemented from TNamed.
Definition at line 1641 of file RooAbsArg.cxx.
|
virtual |
Interface function signaling a request to perform constant term optimization.
This default implementation takes no action other than to forward the calls to all servers
Reimplemented in RooRealMPFE, RooAbsOptTestStatistic, and RooAbsTestStatistic.
Definition at line 1854 of file RooAbsArg.cxx.
|
protectedpure virtual |
Implemented in RooAbsCategoryLValue, RooAbsReal, RooAbsRealLValue, RooRealVar, RooStringVar, and RooAbsCategory.
|
pure virtual |
Create a fundamental-type object that stores our type of value.
The created object will have a valid value, but not necessarily the same as our value. The caller is responsible for deleting the returned object.
Implemented in RooAbsCategory, RooAbsReal, and RooStringVar.
|
inline |
Returns the token for retrieving results in the BatchMode. For internal use only.
Definition at line 724 of file RooAbsArg.h.
Define default contents to print.
Reimplemented from RooPrintable.
Reimplemented in RooRealVar.
Definition at line 1483 of file RooAbsArg.cxx.
|
inline |
Definition at line 164 of file RooAbsArg.h.
|
inline |
Definition at line 166 of file RooAbsArg.h.
| Bool_t RooAbsArg::dependsOn | ( | const RooAbsArg & | testArg, |
| const RooAbsArg * | ignoreArg = 0, |
||
| Bool_t | valueOnly = kFALSE |
||
| ) | const |
Test whether we depend on (ie, are served by) the specified object.
Note that RooAbsArg objects are considered equivalent if they have the same name.
Definition at line 852 of file RooAbsArg.cxx.
| Bool_t RooAbsArg::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.
Uses the dependsOn(RooAbsArg&) member function.
Definition at line 833 of file RooAbsArg.cxx.
|
inline |
Check whether this object depends on values served from the object passed as server.
| server | Test if server serves values to this. |
| ignoreArg | Ignore values served by this object. |
Definition at line 107 of file RooAbsArg.h.
|
inline |
Check whether this object depends on values from an element in the serverList.
| serverList | Test if one of the elements in this list serves values to this. |
| ignoreArg | Ignore values served by this object. |
Definition at line 99 of file RooAbsArg.h.
| RooExpensiveObjectCache & RooAbsArg::expensiveObjectCache | ( | ) | const |
Definition at line 2267 of file RooAbsArg.cxx.
|
virtual |
Fills a RooArgSet to be used as the normalization set for a server, given a normalization set for this RooAbsArg.
If the output is a nullptr, it means that the normalization set doesn't change.
| [in] | normSet | The normalization set for this RooAbsArg. |
| [in] | server | A server of this RooAbsArg that we determine the normalization set for. |
| [out] | serverNormSet | Output parameter. Normalization set for the server. |
Reimplemented in RooRealSumFunc, RooRealSumPdf, RooBinSamplingPdf, RooProdPdf, RooConstraintSum, and ROOT::Experimental::RooNLLVarNew.
Definition at line 2482 of file RooAbsArg.cxx.
Implemented in RooAbsCategory, RooAbsReal, RooRealVar, and RooStringVar.
Find branch nodes with all-constant parameters, and add them to the list of nodes that can be cached with a dataset in a test statistic calculation.
Definition at line 1761 of file RooAbsArg.cxx.
| Bool_t RooAbsArg::findConstantNodes | ( | const RooArgSet & | observables, |
| RooArgSet & | cacheList, | ||
| RooLinkedList & | processedNodes | ||
| ) |
Find branch nodes with all-constant parameters, and add them to the list of nodes that can be cached with a dataset in a test statistic calculation.
Definition at line 1779 of file RooAbsArg.cxx.
| RooAbsArg * RooAbsArg::findNewServer | ( | const RooAbsCollection & | newSet, |
| Bool_t | nameChange | ||
| ) | const |
Find the new server in the specified set that matches the old server.
| [in] | newSet | Search this set by name for a new server. |
| [in] | If | true, search for an item with the bool attribute "ORIGNAME:<oldName>" set. Use <object>.setAttribute("ORIGNAME:<oldName>") to set this attribute. |
nullptr if there's no unique match. Definition at line 1146 of file RooAbsArg.cxx.
|
inline |
Return server of this with name name. Returns nullptr if not found.
Definition at line 200 of file RooAbsArg.h.
Return server of this that has the same name as arg. Returns nullptr if not found.
Definition at line 205 of file RooAbsArg.h.
Return i-th server from server list.
Definition at line 209 of file RooAbsArg.h.
Check if a named attribute is set. By default, all attributes are unset.
Definition at line 303 of file RooAbsArg.cxx.
| RooAbsCache * RooAbsArg::getCache | ( | Int_t | index | ) | const |
Return registered cache object by index.
Definition at line 2049 of file RooAbsArg.cxx.
| RooLinkedList RooAbsArg::getCloningAncestors | ( | ) | const |
Return ancestors in cloning chain of this RooAbsArg.
NOTE: Returned pointers are not guaranteed to be 'live', so do not dereference without proper caution
Definition at line 2068 of file RooAbsArg.cxx.
| RooArgSet * RooAbsArg::getComponents | ( | ) | const |
Create a RooArgSet with all components (branch nodes) of the expression tree headed by this object.
Definition at line 780 of file RooAbsArg.cxx.
|
inline |
Definition at line 160 of file RooAbsArg.h.
Definition at line 158 of file RooAbsArg.h.
Definition at line 162 of file RooAbsArg.h.
| bool RooAbsArg::getObservables | ( | const RooAbsCollection * | dataList, |
| RooArgSet & | outputSet, | ||
| bool | valueOnly = true |
||
| ) | const |
Create a list of leaf nodes in the arg tree starting with ourself as top node that match any of the names the args in the supplied argset.
Returns true only if something went wrong. The complement of this function is getParameters().
| [in] | dataList | Set of leaf nodes to match. |
| [out] | outputSet | Output set. |
| [in] | valueOnly | If this parameter is true, we only match leafs that depend on the value of any arg in dataList. |
Definition at line 748 of file RooAbsArg.cxx.
|
inline |
Return the observables of this pdf given the observables defined by data.
Definition at line 314 of file RooAbsArg.h.
| RooArgSet * RooAbsArg::getObservables | ( | const RooAbsData * | set | ) | const |
Create a list of leaf nodes in the arg tree starting with ourself as top node that match any of the names of the variable list of the supplied data set (the dependents).
The caller of this function is responsible for deleting the returned argset. The complement of this function is getParameters().
Definition at line 714 of file RooAbsArg.cxx.
|
inline |
Given a set of possible observables, return the observables that this PDF depends on.
Definition at line 309 of file RooAbsArg.h.
Create a list of leaf nodes in the arg tree starting with ourself as top node that match any of the names the args in the supplied argset.
The caller of this function is responsible for deleting the returned argset. The complement of this function is getParameters().
Definition at line 729 of file RooAbsArg.cxx.
|
inlineprotectedvirtual |
Definition at line 609 of file RooAbsArg.h.
|
inline |
Return the parameters of this p.d.f when used in conjuction with dataset 'data'.
Definition at line 299 of file RooAbsArg.h.
| RooArgSet * RooAbsArg::getParameters | ( | const RooAbsData * | set, |
| bool | stripDisconnected = true |
||
| ) | const |
Create a list of leaf nodes in the arg tree starting with ourself as top node that don't match any of the names of the variable list of the supplied data set (the dependents).
The caller of this function is responsible for deleting the returned argset. The complement of this function is getObservables()
Definition at line 567 of file RooAbsArg.cxx.
|
inline |
Return the parameters of the p.d.f given the provided set of observables.
Definition at line 303 of file RooAbsArg.h.
| RooArgSet * RooAbsArg::getParameters | ( | const RooArgSet * | observables, |
| bool | stripDisconnected = true |
||
| ) | const |
Create a list of leaf nodes in the arg tree starting with ourself as top node that don't match any of the names the args in the supplied argset.
The caller of this function is responsible for deleting the returned argset. The complement of this function is getObservables().
Definition at line 652 of file RooAbsArg.cxx.
|
virtual |
Fills a list with leaf nodes in the arg tree starting with ourself as top node that don't match any of the names the args in the supplied argset.
Returns true only if something went wrong. The complement of this function is getObservables().
| [in] | observables | Set of leafs to ignore because they are observables and not parameters. |
| [out] | outputSet | Output set. |
| [in] | stripDisconnected | Allow pdf to strip parameters from list before adding it. |
Reimplemented in RooStats::HistFactory::RooBarlowBeestonLL.
Definition at line 668 of file RooAbsArg.cxx.
|
inlineprotectedvirtual |
Reimplemented in RooProdPdf, and ROOT::Experimental::RooNLLVarNew.
Definition at line 608 of file RooAbsArg.h.
|
private |
Obtain an estimate of the number of parameters of the function and its daughters.
Calling addParamters for large functions (NLL) can cause many reallocations of params due to the recursive behaviour. This utility function aims to pre-compute the total number of parameters, so that enough memory is reserved. The estimate is not fully accurate (overestimate) as there is no equivalent to getParametersHook.
| [in] | nset | Normalisation set (optional). If a value depends on this set, it's not a parameter. |
Definition at line 618 of file RooAbsArg.cxx.
| RooAbsProxy * RooAbsArg::getProxy | ( | Int_t | index | ) | const |
Return the nth proxy from the proxy list.
Definition at line 1352 of file RooAbsArg.cxx.
Get string attribute mapped under key 'key'.
Returns null pointer if no attribute exists under that key
Definition at line 325 of file RooAbsArg.cxx.
Check if a named attribute is set.
By default, all attributes are unset.
Definition at line 361 of file RooAbsArg.cxx.
Return RooArgSet with all variables (tree leaf nodes of expresssion tree)
Definition at line 2058 of file RooAbsArg.cxx.
|
protected |
Utility function that inserts all point-to-point client-server connections between any two RooAbsArgs in the expression tree headed by this object in the linkSet argument.
Definition at line 2176 of file RooAbsArg.cxx.
| void RooAbsArg::graphVizTree | ( | const char * | fileName, |
| const char * | delimiter = "\n", |
||
| bool | useTitle = false, |
||
| bool | useLatex = false |
||
| ) |
Create a GraphViz .dot file visualizing the expression tree headed by this RooAbsArg object.
Use the GraphViz tool suite to make e.g. a gif or ps file from the .dot file. If a node derives from RooAbsReal, its current (unnormalised) value is printed as well.
Based on concept developed by Kyle Cranmer.
Definition at line 2097 of file RooAbsArg.cxx.
| void RooAbsArg::graphVizTree | ( | std::ostream & | os, |
| const char * | delimiter = "\n", |
||
| bool | useTitle = false, |
||
| bool | useLatex = false |
||
| ) |
Write the GraphViz representation of the expression tree headed by this RooAbsArg object to the given ostream.
If a node derives from RooAbsReal, its current (unnormalised) value is printed as well.
Based on concept developed by Kyle Cranmer.
Definition at line 2115 of file RooAbsArg.cxx.
|
inline |
Definition at line 113 of file RooAbsArg.h.
|
inlinevirtual |
Reimplemented in RooAbsRealLValue, RooCategory, and RooSuperCategory.
Definition at line 397 of file RooAbsArg.h.
|
inlinevirtual |
Reimplemented in RooHistFunc, and RooHistPdf.
Definition at line 584 of file RooAbsArg.h.
|
protected |
Delete watch flag.
Definition at line 112 of file RooAbsArg.cxx.
|
inlinevirtual |
Reimplemented in RooAbsRealLValue, RooCategory, and RooSuperCategory.
Definition at line 393 of file RooAbsArg.h.
|
protectedvirtual |
Method called by workspace container to finalize schema evolution issues that cannot be handled in a single ioStreamer pass.
A second pass is typically needed when evolving data member of RooAbsArg-derived classes that are container classes with references to other members, which may not yet be 'live' in the first ioStreamer() evolution pass.
Classes may overload this function, but must call the base method in the overloaded call to ensure base evolution is handled properly
Reimplemented in RooHistFunc.
Definition at line 2363 of file RooAbsArg.cxx.
|
staticprotected |
Method called by workspace container to finalize schema evolution issues that cannot be handled in a single ioStreamer pass.
This static finalize method is called after ioStreamerPass2() is called on each directly listed object in the workspace. It's purpose is to complete schema evolution of any objects in the workspace that are not directly listed as content elements (e.g. analytical convolution tokens )
Definition at line 2391 of file RooAbsArg.cxx.
|
inlinevirtual |
Reimplemented in RooAbsCategory.
Definition at line 597 of file RooAbsArg.h.
Check if this object was created as a clone of 'other'.
Definition at line 270 of file RooAbsArg.cxx.
|
inline |
Check if the "Constant" attribute is set.
Definition at line 377 of file RooAbsArg.h.
|
inlinevirtual |
Does value or shape of this arg depend on any other arg?
Reimplemented in RooAbsOptTestStatistic, RooConstVar, RooRealVar, and RooCategory.
Definition at line 89 of file RooAbsArg.h.
|
inlinevirtual |
Is this object a fundamental type that can be added to a dataset? Fundamental-type subclasses override this method to return kTRUE.
Note that this test is subtlely different from the dynamic isDerived() test, e.g. a constant is not derived but is also not fundamental.
Reimplemented in RooErrorVar, RooRealVar, RooCategory, and RooStringVar.
Definition at line 239 of file RooAbsArg.h.
|
pure virtual |
Implemented in RooAbsCategory, RooAbsReal, and RooStringVar.
|
inlinevirtual |
Is this argument an l-value, i.e., can it appear on the left-hand side of an assignment expression? LValues are also special since they can potentially be analytically integrated and generated.
Reimplemented in RooAbsCategoryLValue, and RooAbsRealLValue.
Definition at line 251 of file RooAbsArg.h.
|
inlinevirtual |
Reimplemented in ROOT::Experimental::RooNLLVarNew.
Definition at line 591 of file RooAbsArg.h.
|
inline |
Definition at line 431 of file RooAbsArg.h.
|
inline |
Check if this is serving shape to an object with name name.
Definition at line 225 of file RooAbsArg.h.
Check if this is serving shape to arg.
Definition at line 221 of file RooAbsArg.h.
|
inlinevirtual |
Reimplemented from TNamed.
Definition at line 384 of file RooAbsArg.h.
|
protectedvirtual |
WVE (08/21/01) Probably obsolete now.
Reimplemented in RooAbsCategory, RooAbsReal, RooRealIntegral, and RooStringVar.
Definition at line 1412 of file RooAbsArg.cxx.
|
inline |
Definition at line 436 of file RooAbsArg.h.
|
inline |
Definition at line 451 of file RooAbsArg.h.
|
inline |
Definition at line 470 of file RooAbsArg.h.
|
inline |
Check if this is serving values to an object with name name.
Definition at line 217 of file RooAbsArg.h.
Check if this is serving values to arg.
Definition at line 213 of file RooAbsArg.h.
| void RooAbsArg::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.
A leaf node is node that has no servers declared.
Definition at line 498 of file RooAbsArg.cxx.
|
inline |
Definition at line 721 of file RooAbsArg.h.
|
private |
Definition at line 2409 of file RooAbsArg.cxx.
|
inline |
De-duplicated pointer to this object's name.
This can be used for fast name comparisons. like if (namePtr() == other.namePtr()).
Definition at line 577 of file RooAbsArg.h.
| Int_t RooAbsArg::numCaches | ( | ) | const |
Return number of registered caches.
Definition at line 2040 of file RooAbsArg.cxx.
| Int_t RooAbsArg::numProxies | ( | ) | const |
Return the number of registered proxies.
Definition at line 1365 of file RooAbsArg.cxx.
| Bool_t RooAbsArg::observableOverlaps | ( | const RooAbsData * | dset, |
| const RooAbsArg & | testArg | ||
| ) | const |
Test if any of the dependents of the arg tree (as determined by getObservables) overlaps with those of the testArg.
Definition at line 902 of file RooAbsArg.cxx.
Test if any of the dependents of the arg tree (as determined by getObservables) overlaps with those of the testArg.
Definition at line 912 of file RooAbsArg.cxx.
Assign all boolean and string properties of the original object.
Transient properties and client-server links are not assigned.
Definition at line 179 of file RooAbsArg.cxx.
Implemented in RooAbsCategory, RooAbsReal, and RooStringVar.
|
inline |
Query the operation mode of this node.
Definition at line 499 of file RooAbsArg.h.
|
inlineprotectedvirtual |
Reimplemented in RooCachedReal, and RooGenProdProj.
Definition at line 602 of file RooAbsArg.h.
Activate cache mode optimization with given definition of observables.
The cache operation mode of all objects in the expression tree will modified such that all nodes that depend directly or indirectly on any of the listed observables will be set to ADirty, as they are expected to change every time. This save change tracking overhead for nodes that are a priori known to change every time
Definition at line 1685 of file RooAbsArg.cxx.
|
virtual |
Activate cache mode optimization with given definition of observables.
The cache operation mode of all objects in the expression tree will modified such that all nodes that depend directly or indirectly on any of the listed observables will be set to ADirty, as they are expected to change every time. This save change tracking overhead for nodes that are a priori known to change every time
Definition at line 1704 of file RooAbsArg.cxx.
Definition at line 604 of file RooAbsArg.h.
Test if any of the nodes of tree are shared with that of the given tree.
Definition at line 888 of file RooAbsArg.cxx.
|
inline |
Definition at line 562 of file RooAbsArg.h.
Print the object to the defaultPrintStream().
| [in] | options | V print verbose. T print a tree structure with all children. |
Reimplemented from TNamed.
Definition at line 337 of file RooAbsArg.h.
|
virtual |
Print class name of object.
Reimplemented from RooPrintable.
Definition at line 1449 of file RooAbsArg.cxx.
|
virtual |
Print object arguments, ie its proxies.
Reimplemented from RooPrintable.
Reimplemented in RooCFunction1Binding< VO, VI >, RooCFunction1PdfBinding< VO, VI >, RooCFunction2Binding< VO, VI1, VI2 >, RooCFunction2PdfBinding< VO, VI1, VI2 >, RooCFunction3Binding< VO, VI1, VI2, VI3 >, RooCFunction3PdfBinding< VO, VI1, VI2, VI3 >, RooCFunction4Binding< VO, VI1, VI2, VI3, VI4 >, RooCFunction4PdfBinding< VO, VI1, VI2, VI3, VI4 >, RooFunctor1DBinding, RooFunctor1DPdfBinding, RooFunctorBinding, RooFunctorPdfBinding, RooTFnBinding, RooTFnPdfBinding, and RooLinearCombination.
Definition at line 1460 of file RooAbsArg.cxx.
|
protected |
Transient boolean attributes (not copied in ctor)
Print the attribute list.
Definition at line 1585 of file RooAbsArg.cxx.
|
virtual |
Print object class name.
Reimplemented from RooPrintable.
Definition at line 1443 of file RooAbsArg.cxx.
| void RooAbsArg::printCompactTree | ( | const char * | indent = "", |
| const char * | filename = 0, |
||
| const char * | namePat = 0, |
||
| RooAbsArg * | client = 0 |
||
| ) |
Print tree structure of expression tree on stdout, or to file if filename is specified.
If namePat is not "*", only nodes with names matching the pattern will be printed. The client argument is used in recursive calls to properly display the value or shape nature of the client-server links. It should be zero in calls initiated by users.
Definition at line 1894 of file RooAbsArg.cxx.
| void RooAbsArg::printCompactTree | ( | std::ostream & | os, |
| const char * | indent = "", |
||
| const char * | namePat = 0, |
||
| RooAbsArg * | client = 0 |
||
| ) |
Print tree structure of expression tree on given ostream.
If namePat is not "*", only nodes with names matching the pattern will be printed. The client argument is used in recursive calls to properly display the value or shape nature of the client-server links. It should be zero in calls initiated by users.
Definition at line 1911 of file RooAbsArg.cxx.
|
virtual |
Hook function interface for object to insert additional information when printed in the context of a tree structure.
This default implementation prints nothing
Reimplemented in RooAbsOptTestStatistic, RooAbsTestStatistic, and RooNumConvolution.
Definition at line 2008 of file RooAbsArg.cxx.
| void RooAbsArg::printComponentTree | ( | const char * | indent = "", |
| const char * | namePat = 0, |
||
| Int_t | nLevel = 999 |
||
| ) |
Print tree structure of expression tree on given ostream, only branch nodes are printed.
Lead nodes (variables) will not be shown
If namePat is not "*", only nodes with names matching the pattern will be printed.
Definition at line 1954 of file RooAbsArg.cxx.
Print information about current value dirty state information.
If depth flag is true, information is recursively printed for all nodes in this arg tree.
Definition at line 1653 of file RooAbsArg.cxx.
|
inlinevirtual |
Reimplemented in RooAddition, RooAddModel, RooFFTConvPdf, RooFormulaVar, RooGenericPdf, RooMappedCategory, RooNumConvPdf, RooProdPdf, RooProduct, RooProjectedPdf, RooRealIntegral, RooRealSumFunc, RooRealSumPdf, RooLagrangianMorphFunc, and RooAddPdf.
Definition at line 347 of file RooAbsArg.h.
|
virtual |
Implement multi-line detailed printing.
Reimplemented from RooPrintable.
Reimplemented in RooBinningCategory, RooGenericPdf, RooMappedCategory, RooResolutionModel, RooThresholdCategory, RooMultiCategory, RooSuperCategory, RooStats::HistFactory::FlexibleInterpVar, RooAbsCategory, RooAbsPdf, RooAbsReal, RooAbsRealLValue, RooFormulaVar, RooRealIntegral, RooRealVar, and RooAbsAnaConvPdf.
Definition at line 1493 of file RooAbsArg.cxx.
|
virtual |
|
virtual |
Print object tree structure.
Reimplemented from RooPrintable.
Definition at line 1558 of file RooAbsArg.cxx.
|
pure virtual |
Implemented in RooMultiCategory, RooStringVar, RooAbsCategory, RooAbsHiddenReal, RooAbsReal, RooAbsRealLValue, RooErrorVar, RooFormulaVar, RooGenericPdf, RooLinearVar, RooMappedCategory, RooRealVar, and RooCategory.
Definition at line 170 of file RooAbsArg.h.
Recursively call checkObservables on all nodes in the expression tree.
Definition at line 807 of file RooAbsArg.cxx.
| Bool_t RooAbsArg::recursiveRedirectServers | ( | const RooAbsCollection & | newSet, |
| Bool_t | mustReplaceAll = kFALSE, |
||
| Bool_t | nameChange = kFALSE, |
||
| Bool_t | recurseInNewSet = kTRUE |
||
| ) |
Recursively replace all servers with the new servers in newSet.
This substitutes objects that we receive values from (also indirectly through other objects) with new objects that have the same name.
Copied from redirectServers:
This substitutes objects that we receive values from with new objects that have the same name.
Note that changing the types of objects is generally allowed, but can be wrong if the interface of an object changes. For example, one can reparametrise a model by substituting a variable with a function:
\[ f(x\, |\, a) = a \cdot x \rightarrow f(x\, |\, b) = (2.1 \cdot b) \cdot x \]
If an object, however, expects a PDF, and this is substituted with a function that isn't normalised, wrong results might be obtained or it might even crash the program. The types of the objects being substituted are not checked.
| [in] | newSetOrig | Set of new servers that should be used instead of the current servers. |
| [in] | mustReplaceAll | A warning is printed and error status is returned if not all servers could be substituted successfully. |
| [in] | nameChange | If false, an object named "x" is only replaced with an object also named "x" in newSetOrig. If the object in newSet is called differently, set nameChange to true and use setAttribute() on the x object: objectToReplaceX.setAttribute("ORIGNAME:x")
|
| [in] | isRecursionStep | Internal switch used when called from recursiveRedirectServers(). |
Definition at line 1191 of file RooAbsArg.cxx.
| Bool_t RooAbsArg::redirectServers | ( | const RooAbsCollection & | newSetOrig, |
| Bool_t | mustReplaceAll = kFALSE, |
||
| Bool_t | nameChange = kFALSE, |
||
| Bool_t | isRecursionStep = kFALSE |
||
| ) |
Replace all direct servers of this object with the new servers in newServerList.
This substitutes objects that we receive values from with new objects that have the same name.
Note that changing the types of objects is generally allowed, but can be wrong if the interface of an object changes. For example, one can reparametrise a model by substituting a variable with a function:
\[ f(x\, |\, a) = a \cdot x \rightarrow f(x\, |\, b) = (2.1 \cdot b) \cdot x \]
If an object, however, expects a PDF, and this is substituted with a function that isn't normalised, wrong results might be obtained or it might even crash the program. The types of the objects being substituted are not checked.
| [in] | newSetOrig | Set of new servers that should be used instead of the current servers. |
| [in] | mustReplaceAll | A warning is printed and error status is returned if not all servers could be substituted successfully. |
| [in] | nameChange | If false, an object named "x" is only replaced with an object also named "x" in newSetOrig. If the object in newSet is called differently, set nameChange to true and use setAttribute() on the x object: objectToReplaceX.setAttribute("ORIGNAME:x")
|
| [in] | isRecursionStep | Internal switch used when called from recursiveRedirectServers(). |
Definition at line 1027 of file RooAbsArg.cxx.
|
inlinevirtual |
Function that is called at the end of redirectServers().
Can be overloaded to inject some class-dependent behavior after server redirection, e.g. resetting of caches. The return value is meant to be an error flag, so in case something goes wrong the function should return true.
| [in] | newServerList | One of the original parameters passed to redirectServers(). |
| [in] | mustReplaceAll | One of the original parameters passed to redirectServers(). |
| [in] | nameChange | One of the original parameters passed to redirectServers(). |
| [in] | isRecursiveStep | One of the original parameters passed to redirectServers(). |
Reimplemented in RooStats::HistFactory::RooBarlowBeestonLL, RooAddPdf, RooAbsPdf, RooDerivative, RooProdPdf, RooProfileLL, RooAbsOptTestStatistic, RooAbsTestStatistic, RooFFTConvPdf, RooFormulaVar, RooGenericPdf, RooNumConvolution, RooRealIntegral, RooResolutionModel, and RooProjectedPdf.
Definition at line 271 of file RooAbsArg.h.
| void RooAbsArg::registerCache | ( | RooAbsCache & | cache | ) |
Register RooAbsCache with this object.
This function is called by RooAbsCache constructors for objects that are a datamember of this RooAbsArg. By registering itself the RooAbsArg is aware of all its cache data members and will forward server change and cache mode change calls to the cache objects, which in turn can forward them their contents
Definition at line 2021 of file RooAbsArg.cxx.
|
protected |
Register an RooArgProxy in the proxy list.
This function is called by owned proxies upon creation. After registration, this arg wil forward pointer changes from serverRedirects and updates in cached normalization sets to the proxies immediately after they occur. The proxied argument is also added as value and/or shape server
Definition at line 1237 of file RooAbsArg.cxx.
|
protected |
Register an RooListProxy in the proxy list.
This function is called by owned proxies upon creation. After registration, this arg wil forward pointer changes from serverRedirects and updates in cached normalization sets to the proxies immediately after they occur.
Definition at line 1316 of file RooAbsArg.cxx.
|
protected |
Register an RooSetProxy in the proxy list.
This function is called by owned proxies upon creation. After registration, this arg wil forward pointer changes from serverRedirects and updates in cached normalization sets to the proxies immediately after they occur.
Definition at line 1281 of file RooAbsArg.cxx.
Unregister another RooAbsArg as a server to us, ie, declare that we no longer depend on its value and shape.
Definition at line 428 of file RooAbsArg.cxx.
| void RooAbsArg::replaceServer | ( | RooAbsArg & | oldServer, |
| RooAbsArg & | newServer, | ||
| Bool_t | valueProp, | ||
| Bool_t | shapeProp | ||
| ) |
Replace 'oldServer' with 'newServer'.
Definition at line 453 of file RooAbsArg.cxx.
|
inline |
Definition at line 137 of file RooAbsArg.h.
|
inline |
Definition at line 151 of file RooAbsArg.h.
|
inlinevirtual |
Definition at line 278 of file RooAbsArg.h.
|
inline |
List of all servers of this object.
Definition at line 196 of file RooAbsArg.h.
Set (default) or clear a named boolean attribute of this object.
Definition at line 280 of file RooAbsArg.cxx.
Reimplemented in RooAbsAnaConvPdf, RooProdPdf, RooProduct, RooRealSumFunc, RooRealSumPdf, RooLagrangianMorphFunc, and RooAddPdf.
Definition at line 428 of file RooAbsArg.h.
Overwrite the current value stored in this object, making it look like this object computed that value.
| [in] | value | Value to store. |
| [in] | notifyClients | Notify users of this object that they need to recompute their values. |
Reimplemented in RooAbsCategory, and RooAbsReal.
Definition at line 524 of file RooAbsArg.h.
|
inline |
Sets the token for retrieving results in the BatchMode. For internal use only.
Definition at line 727 of file RooAbsArg.h.
Control global dirty inhibit mode.
When set to true no value or shape dirty flags are propagated and cache is always considered to be dirty.
Definition at line 253 of file RooAbsArg.cxx.
|
inlinevirtual |
Reimplemented in RooRealVar.
Definition at line 518 of file RooAbsArg.h.
Definition at line 720 of file RooAbsArg.h.
|
virtual |
Set the name of the TNamed.
WARNING: if the object is a member of a THashTable or THashList container the container must be Rehash()'ed after SetName(). For example the list of objects in the current directory is a THashList.
Reimplemented from TNamed.
Definition at line 2312 of file RooAbsArg.cxx.
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virtual |
Set all the TNamed parameters (name and title).
WARNING: if the name is changed and the object is a member of a THashTable or THashList container the container must be Rehash()'ed after SetName(). For example the list of objects in the current directory is a THashList.
Reimplemented from TNamed.
Definition at line 2329 of file RooAbsArg.cxx.
Set the operation mode of this node.
Change cache operation mode to given mode.
If recurseAdirty is true, then a mode change to AlwaysDirty will automatically be propagated recursively to all client nodes
Definition at line 1867 of file RooAbsArg.cxx.
Definition at line 564 of file RooAbsArg.h.
Forward a change in the cached normalization argset to all the registered proxies.
Definition at line 1376 of file RooAbsArg.cxx.
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inline |
Notify that a shape-like property (e.g. binning) has changed.
Definition at line 510 of file RooAbsArg.h.
Notify that a shape-like property (e.g. binning) has changed.
Mark this object as having changed its shape, and propagate this status change to all of our clients.
Definition at line 969 of file RooAbsArg.cxx.
Associate string 'value' to this object under key 'key'.
Definition at line 312 of file RooAbsArg.cxx.
Set (default) or clear a named boolean attribute of this object.
Definition at line 339 of file RooAbsArg.cxx.
Implemented in RooAbsCategory, RooAbsReal, and RooStringVar.
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inline |
Mark the element dirty. This forces a re-evaluation when a value is requested.
Definition at line 505 of file RooAbsArg.h.
Force element to re-evaluate itself when a value is requested.
Mark this object as having changed its value, and propagate this status change to all of our clients.
If the object is not in automatic dirty state propagation mode, this call has no effect.
Definition at line 927 of file RooAbsArg.cxx.
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inline |
Definition at line 566 of file RooAbsArg.h.
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inline |
Definition at line 132 of file RooAbsArg.h.
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inline |
Definition at line 147 of file RooAbsArg.h.
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inline |
List of all shape clients of this object.
Shape clients receive property information such as changes of a value range.
Definition at line 191 of file RooAbsArg.h.
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inline |
Definition at line 363 of file RooAbsArg.h.
Implemented in RooStringVar, RooAbsCategory, RooAbsReal, and RooErrorVar.
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inline |
Definition at line 371 of file RooAbsArg.h.
| void RooAbsArg::treeNodeServerList | ( | RooAbsCollection * | list, |
| const RooAbsArg * | arg = 0, |
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| Bool_t | doBranch = kTRUE, |
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| Bool_t | doLeaf = kTRUE, |
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| Bool_t | valueOnly = kFALSE, |
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| Bool_t | recurseFundamental = kFALSE |
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| ) | const |
Fill supplied list with nodes of the arg tree, following all server links, starting with ourself as top node.
| [in] | list | Output list |
| [in] | arg | Start searching at this element of the tree. |
| [in] | doBranch | Add branch nodes to the list. |
| [in] | doLeaf | Add leaf nodes to the list. |
| [in] | valueOnly | Only check if an element is a value server (no shape server). |
| [in] | recurseFundamental |
Definition at line 525 of file RooAbsArg.cxx.
| void RooAbsArg::unRegisterCache | ( | RooAbsCache & | cache | ) |
Unregister a RooAbsCache. Called from the RooAbsCache destructor.
Definition at line 2030 of file RooAbsArg.cxx.
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protected |
Remove proxy from proxy list.
This functions is called by owned proxies upon their destruction.
Definition at line 1266 of file RooAbsArg.cxx.
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protected |
Remove proxy from proxy list.
This functions is called by owned proxies upon their destruction.
Definition at line 1340 of file RooAbsArg.cxx.
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protected |
Remove proxy from proxy list.
This functions is called by owned proxies upon their destruction.
Definition at line 1301 of file RooAbsArg.cxx.
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inline |
Definition at line 127 of file RooAbsArg.h.
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inline |
Definition at line 143 of file RooAbsArg.h.
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inline |
List of all value clients of this object. Value clients receive value updates.
Definition at line 186 of file RooAbsArg.h.
Activate verbose messaging related to dirty flag propagation.
Definition at line 262 of file RooAbsArg.cxx.
| void RooAbsArg::wireAllCaches | ( | ) |
Definition at line 2297 of file RooAbsArg.cxx.
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friend |
Ostream operator.
Definition at line 1567 of file RooAbsArg.cxx.
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friend |
Istream operator.
Definition at line 1576 of file RooAbsArg.cxx.
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friend |
Definition at line 643 of file RooAbsArg.h.
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friend |
Definition at line 648 of file RooAbsArg.h.
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friend |
list of caches
Definition at line 661 of file RooAbsArg.h.
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friend |
Definition at line 294 of file RooAbsArg.h.
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friend |
Definition at line 295 of file RooAbsArg.h.
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friend |
Definition at line 662 of file RooAbsArg.h.
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friend |
Definition at line 642 of file RooAbsArg.h.
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friend |
Definition at line 684 of file RooAbsArg.h.
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friend |
Definition at line 644 of file RooAbsArg.h.
|
friend |
Definition at line 687 of file RooAbsArg.h.
|
friend |
Definition at line 646 of file RooAbsArg.h.
|
friend |
Definition at line 667 of file RooAbsArg.h.
|
friend |
Definition at line 666 of file RooAbsArg.h.
|
friend |
Definition at line 664 of file RooAbsArg.h.
|
friend |
Definition at line 665 of file RooAbsArg.h.
|
friend |
Definition at line 293 of file RooAbsArg.h.
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friend |
Definition at line 649 of file RooAbsArg.h.
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friend |
Definition at line 647 of file RooAbsArg.h.
|
friend |
Definition at line 688 of file RooAbsArg.h.
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friend |
Definition at line 663 of file RooAbsArg.h.
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friend |
Definition at line 685 of file RooAbsArg.h.
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friend |
Definition at line 686 of file RooAbsArg.h.
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friend |
Definition at line 645 of file RooAbsArg.h.
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protected |
Definition at line 677 of file RooAbsArg.h.
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protected |
Definition at line 679 of file RooAbsArg.h.
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protected |
Definition at line 657 of file RooAbsArg.h.
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protected |
Definition at line 651 of file RooAbsArg.h.
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protected |
Definition at line 652 of file RooAbsArg.h.
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protected |
Definition at line 653 of file RooAbsArg.h.
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protected |
In which workspace do I live, if any.
Definition at line 754 of file RooAbsArg.h.
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protected |
Definition at line 715 of file RooAbsArg.h.
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mutableprotected |
Prohibit server redirects – Debugging tool.
Definition at line 742 of file RooAbsArg.h.
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mutableprotected |
Definition at line 735 of file RooAbsArg.h.
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staticprotected |
Definition at line 714 of file RooAbsArg.h.
|
protected |
De-duplicated name pointer. This will be equal for all objects with the same name.
Definition at line 745 of file RooAbsArg.h.
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mutableprotected |
Cached isConstant status.
Definition at line 747 of file RooAbsArg.h.
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mutableprotected |
Prevent 'AlwaysDirty' mode for this node.
Definition at line 752 of file RooAbsArg.h.
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mutableprotected |
Definition at line 744 of file RooAbsArg.h.
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mutableprotected |
Definition at line 734 of file RooAbsArg.h.
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protected |
Definition at line 738 of file RooAbsArg.h.
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mutableprotected |
Set of owned component.
Definition at line 740 of file RooAbsArg.h.
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protected |
Definition at line 655 of file RooAbsArg.h.
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protected |
Definition at line 710 of file RooAbsArg.h.
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protected |
Definition at line 650 of file RooAbsArg.h.
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mutableprotected |
Definition at line 732 of file RooAbsArg.h.
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protected |
Definition at line 678 of file RooAbsArg.h.
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mutableprotected |
Definition at line 731 of file RooAbsArg.h.
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staticprotected |
cache of the list of proxies. Avoids type casting.
Definition at line 713 of file RooAbsArg.h.
