134 throw std::logic_error(
135 "Each RooFit object needs a name. "
136 "Objects representing the same entity (e.g. an observable 'x') are identified using their name.");
147 _boolAttrib(
other._boolAttrib),
148 _stringAttrib(
other._stringAttrib),
149 _deleteWatch(
other._deleteWatch),
151 _isConstant(
other._isConstant),
152 _localNoInhibitDirty(
other._localNoInhibitDirty)
182 client->setAttribute(
"ServerDied");
183 std::stringstream
attr;
184 attr <<
"ServerDied:" <<
GetName() <<
"(" <<
reinterpret_cast<std::size_t
>(
this) <<
")";
185 client->setAttribute(
attr.str().c_str());
186 client->removeServer(*
this,
true);
191 cxcoutD(Tracing) <<
"RooAbsArg::dtor(" <<
GetName() <<
"," <<
this
192 <<
") DeleteWatch: object is being destroyed" << std::endl;
197 <<
"\" should have been deleted first" << std::endl;
227 if (std::string{
"Constant"} ==
name) {
271 std::map<std::string, std::string>::const_iterator iter =
_stringAttrib.find(key);
272 return iter !=
_stringAttrib.end() ? iter->second.c_str() :
nullptr;
310 cxcoutF(LinkStateMgmt) <<
"RooAbsArg::addServer(" <<
this <<
"," <<
GetName()
311 <<
"): PROHIBITED SERVER ADDITION REQUESTED: adding server " <<
server.GetName() <<
"("
314 throw std::logic_error(
"PROHIBITED SERVER ADDITION REQUESTED in RooAbsArg::addServer");
317 cxcoutD(LinkStateMgmt) <<
"RooAbsArg::addServer(" <<
this <<
"," <<
GetName() <<
"): adding server "
319 << (
shapeProp ?
"shape" :
"") << std::endl;
334 server._clientList.Add(
this, refCount);
336 server._clientListValue.Add(
this, refCount);
338 server._clientListShape.Add(
this, refCount);
359 std::stringstream
ss;
360 ss <<
"RooAbsArg::addServer(" <<
this <<
"," <<
GetName()
361 <<
"): PROHIBITED SERVER REMOVAL REQUESTED: removing server " <<
server.GetName() <<
"(" << &
server <<
")";
362 cxcoutF(LinkStateMgmt) <<
ss.str() << std::endl;
363 throw std::runtime_error(
ss.str());
367 cxcoutD(LinkStateMgmt) <<
"RooAbsArg::removeServer(" <<
GetName() <<
"): removing server " <<
server.GetName()
368 <<
"(" << &
server <<
")" << std::endl;
399 coutW(LinkStateMgmt) <<
"replaceServer()"
400 <<
" is unsafe, because the server list will be out of sync with the proxy objects!"
401 <<
" If you want to safely replace a server, use RooAbsArg::redirectServers()."
402 <<
" See the docs to replaceServers() for more info." << std::endl;
415 coutE(LinkStateMgmt) <<
"RooAbsArg::changeServer(" <<
GetName() <<
"): Server " <<
server.GetName()
416 <<
" not registered" << std::endl;
421 if (!
server._clientList.containsByNamePtr(
this)) {
422 coutE(LinkStateMgmt) <<
"RooAbsArg::changeServer(" <<
GetName() <<
"): Server " <<
server.GetName()
423 <<
" doesn't have us registered as client" << std::endl;
430 server._clientListValue.RemoveAll(
this);
431 server._clientListShape.RemoveAll(
this);
483 list->add(*arg,
true);
494 if (!
server->_clientListValue.containsByNamePtr(arg)) {
550 if (
server->isValueServer(*
this)) {
551 if (
server->isFundamental()) {
552 if (!nset || !
server->dependsOn(*nset)) {
658 if (arg->dependsOnValue(*
dataList) && arg->isLValue()) {
664 if (arg->dependsOn(*
dataList) && arg->isLValue()) {
701 if (arg->getAttribute(
"ServerDied")) {
702 coutE(LinkStateMgmt) <<
"RooAbsArg::recursiveCheckObservables(" <<
GetName()
703 <<
"): ERROR: one or more servers of node " << arg->GetName() <<
" no longer exists!"
708 ret |= arg->checkObservables(nset);
806 }
else if (
source ==
this) {
808 coutE(LinkStateMgmt) <<
"RooAbsArg::setValueDirty(" <<
GetName()
809 <<
"): cyclical dependency detected, source = " <<
source->GetName() << std::endl;
816 cxcoutD(LinkStateMgmt) <<
"RooAbsArg::setValueDirty(" << (
source ?
source->GetName() :
"self") <<
"->"
818 <<
"raised" << std::endl;
824 client->setValueDirty(
source);
834 cxcoutD(LinkStateMgmt) <<
"RooAbsArg::setShapeDirty(" <<
GetName() <<
"): dirty flag "
835 << (
_shapeDirty ?
"already " :
"") <<
"raised" << std::endl;
846 }
else if (
source ==
this) {
848 coutE(LinkStateMgmt) <<
"RooAbsArg::setShapeDirty(" <<
GetName() <<
"): cyclical dependency detected"
857 client->setShapeDirty(
source);
858 client->setValueDirty(
source);
904 for (
auto arg : *
newSet) {
906 if (std::string(
"REMOVAL_DUMMY") == arg->GetName()) {
908 if (arg->getAttribute(
"REMOVE_ALL")) {
927 std::stringstream
ss;
928 ss <<
"RooAbsArg::redirectServers(" << (
void *)
this <<
"," <<
GetName() <<
"): server "
957 coutE(LinkStateMgmt) <<
"RooAbsArg::redirectServers(" <<
GetName() <<
"): ERROR, proxy '" <<
p->name()
958 <<
"' with arg '" << (
ap ?
ap->absArg()->GetName() :
"<could not cast>")
959 <<
"' could not be adjusted" << std::endl;
1064 if (
auto tmp = std::unique_ptr<RooAbsCollection>{
newSet.selectByAttrib(
nameAttrib,
true)}) {
1072 if (tmp->size() > 1) {
1073 std::stringstream
ss;
1074 ss <<
"RooAbsArg::redirectServers(" <<
GetName() <<
"): FATAL Error, " << tmp->size() <<
" servers with "
1076 coutF(LinkStateMgmt) <<
ss.str() << std::endl;
1078 throw std::runtime_error(
ss.str());
1110 oocxcoutD(arg, LinkStateMgmt) <<
"RooAbsArg::recursiveRedirectServers(" << arg <<
"," << arg->
GetName()
1112 <<
" nameChange = " << (
nameChange ?
"T" :
"F")
1113 <<
" recurseInNewSet = " << (
recurseInNewSet ?
"T" :
"F") << std::endl;
1119 for (
const auto server : arg->servers()) {
1177 coutE(LinkStateMgmt) <<
"RooAbsArg::registerProxy(" <<
GetName() <<
"): proxy named " <<
proxy.GetName()
1178 <<
" for arg " <<
proxy.absArg()->GetName() <<
" already registered" << std::endl;
1187 if (
proxy.absArg()) {
1215 coutE(LinkStateMgmt) <<
"RooAbsArg::registerProxy(" <<
GetName() <<
"): proxy named " <<
proxy.GetName()
1216 <<
" already registered" << std::endl;
1244 coutE(LinkStateMgmt) <<
"RooAbsArg::registerProxy(" <<
GetName() <<
"): proxy named " <<
proxy.GetName()
1245 <<
" already registered" << std::endl;
1254 std::cout <<
"RooAbsArg::registerProxy(" <<
GetName() <<
") proxy registration failure! nold=" <<
nProxyOld
1305 p->changeNormSet(nset);
1318 coutE(Contents) <<
"RooAbsArg::attachToTree(" <<
GetName() <<
"): Cannot be attached to a TTree" << std::endl;
1388 os <<
indent <<
"--- RooAbsArg ---" << std::endl;
1390 os <<
indent <<
" Value State: ";
1392 case ADirty: os <<
"FORCED DIRTY";
break;
1393 case AClean: os <<
"FORCED clean";
break;
1396 os << std::endl <<
indent <<
" Shape State: " << (
isShapeDirty() ?
"DIRTY" :
"clean") << std::endl;
1398 os <<
indent <<
" Attributes: ";
1402 os <<
indent <<
" Address: " << (
void *)
this << std::endl;
1404 os <<
indent <<
" Clients: " << std::endl;
1406 os <<
indent <<
" (" << (
void *)client <<
"," << (
_clientListValue.containsByNamePtr(client) ?
"V" :
"-")
1412 os <<
indent <<
" Servers: " << std::endl;
1414 os <<
indent <<
" (" << (
void *)
server <<
"," << (
server->_clientListValue.containsByNamePtr(
this) ?
"V" :
"-")
1415 << (
server->_clientListShape.containsByNamePtr(
this) ?
"S" :
"-") <<
") ";
1420 os <<
indent <<
" Proxies: " << std::endl;
1430 os <<
" (empty)" << std::endl;
1441 throw std::runtime_error(
"Unsupported proxy type.");
1473 std::set<std::string>::const_iterator iter =
_boolAttrib.begin();
1476 os << (first ?
" [" :
",") << *iter;
1496 branch->redirectServers(set,
false,
false);
1535 branch->printDirty(
false);
1539 std::cout <<
GetName() <<
" : ";
1541 case AClean: std::cout <<
"FORCED clean";
break;
1542 case ADirty: std::cout <<
"FORCED DIRTY";
break;
1545 std::cout << std::endl;
1562 coutI(Optimization) <<
"RooAbsArg::optimizeCacheMode(" <<
GetName() <<
") nodes " << opt
1563 <<
" depend on observables, "
1564 <<
"changing cache operation mode from change tracking to unconditional evaluation" << std::endl;
1597 cxcoutI(Optimization) <<
"RooAbsArg::optimizeCacheMode(" <<
GetName() <<
" node " <<
this <<
" exists already as "
1598 << obj <<
" but with the SAME name !" << std::endl;
1608 <<
"RooAbsArg::optimizeCacheMode(" <<
GetName()
1609 <<
") integral depends on value of one or more observables and will be evaluated for every event"
1639 coutI(Optimization) <<
"RooAbsArg::findConstantNodes(" <<
GetName() <<
"): components " <<
cacheList
1640 <<
" depend exclusively on constant parameters and will be precalculated and cached"
1668 if (!param->isConstant()) {
1688 cxcoutD(Optimization) <<
"RooAbsArg::findConstantNodes(" <<
GetName()
1689 <<
") adding self to list of constant nodes" << std::endl;
1701 if (
server->isDerived()) {
1793 case Auto: os <<
" [Auto," << (
isValueDirty() ?
"Dirty" :
"Clean") <<
"] ";
break;
1794 case AClean: os <<
" [ACLEAN] ";
break;
1795 case ADirty: os <<
" [ADIRTY] ";
break;
1924 std::ofstream
ofs(fileName);
1926 coutE(InputArguments) <<
"RooAbsArg::graphVizTree() ERROR: Cannot open graphViz output file with name "
1927 << fileName << std::endl;
1943 coutE(InputArguments)
1944 <<
"RooAbsArg::graphVizTree() ERROR: output stream provided as input argument is in invalid state"
1952 os <<
"digraph \"" <<
GetName() <<
"\"{" << std::endl;
1960 std::string
nodeName = node->GetName();
1961 std::string
nodeTitle = node->GetTitle();
1965 std::string::size_type position =
nodeLabel.find(
'#');
1973 os <<
"\"" <<
nodeName <<
"\" [ color=" << (node->isFundamental() ?
"blue" :
"red") <<
", label=\"" <<
nodeType
1980 os <<
"\"];" << std::endl;
1984 std::set<std::pair<RooAbsArg *, RooAbsArg *>>
links;
1989 os <<
"\"" <<
link.first->GetName() <<
"\" -> \"" <<
link.second->GetName() <<
"\";" << std::endl;
1993 os <<
"}" << std::endl;
2119 if (
R__b.IsReading()) {
2154 for (
int i = 0; i < iter->second->GetEntriesFast(); i++) {
2175 if (!iter.first->_proxyList.GetEntriesFast())
2176 iter.first->_proxyList.Expand(iter.second->GetEntriesFast());
2177 for (
int i = 0; i < iter.second->GetEntriesFast(); i++) {
2178 iter.first->_proxyList.Add(iter.second->At(i));
2196 if (
R__b.IsReading()) {
2203 auto refArray = std::make_unique<TRefArray>();
2232 std::stringstream s;
2233 if (0 == *
raa->GetName() && 0 == *
raa->GetTitle()) {
2234 s <<
"An instance of " <<
raa->ClassName() <<
".";
2237 raa->printStream(s,
raa->defaultPrintContents(
""),
raa->defaultPrintStyle(
""));
2251std::unique_ptr<RooAbsArg>
2266 if (
_dataToken != std::numeric_limits<std::size_t>::max()) {
2267 std::stringstream
errMsg;
2268 errMsg <<
"The data token for \"" <<
GetName() <<
"\" is already set!"
2269 <<
" Are you trying to evaluate the same object by multiple RooFit::Evaluator instances?"
2270 <<
" This is not allowed.";
2271 throw std::runtime_error(
errMsg.str());
std::ostream & operator<<(std::ostream &os, RooAbsArg const &arg)
Ostream operator.
std::istream & operator>>(std::istream &is, RooAbsArg &arg)
Istream operator.
static Roo_reg_AGKInteg1D instance
char Text_t
General string (char)
short Version_t
Class version identifier (short)
const char Option_t
Option string (const char)
static void indent(ostringstream &buf, int indent_level)
ROOT::Detail::TRangeCast< T, true > TRangeDynCast
TRangeDynCast is an adapter class that allows the typed iteration through a TCollection.
winID h TVirtualViewer3D TVirtualGLPainter p
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void data
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void char Point_t Rectangle_t WindowAttributes_t Float_t Float_t Float_t Int_t Int_t UInt_t UInt_t Rectangle_t Int_t Int_t Window_t TString Int_t GCValues_t GetPrimarySelectionOwner GetDisplay GetScreen GetColormap GetNativeEvent const char const char dpyName wid window const char font_name cursor keysym reg const char only_if_exist regb h Point_t winding char text const char depth char const char Int_t count const char ColorStruct_t color const char filename
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void char Point_t Rectangle_t WindowAttributes_t index
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void value
Option_t Option_t TPoint TPoint const char GetTextMagnitude GetFillStyle GetLineColor GetLineWidth GetMarkerStyle GetTextAlign GetTextColor GetTextSize void char Point_t Rectangle_t WindowAttributes_t attr
Option_t Option_t TPoint TPoint const char mode
char * Form(const char *fmt,...)
Formats a string in a circular formatting buffer.
const_iterator begin() const
const_iterator end() const
Common abstract base class for objects that represent a value and a "shape" in RooFit.
RooExpensiveObjectCache & expensiveObjectCache() const
bool overlaps(const RooAbsArg &testArg, bool valueOnly=false) const
Test if any of the nodes of tree are shared with that of the given tree.
void replaceServer(RooAbsArg &oldServer, RooAbsArg &newServer, bool valueProp, bool shapeProp)
Replace 'oldServer' with 'newServer', specifying whether the new server has value or shape server pro...
bool _isConstant
De-duplicated name pointer, equal for all objects with the same name.
void Print(Option_t *options=nullptr) const override
Print the object to the defaultPrintStream().
bool dependsOn(const RooAbsCollection &serverList, const RooAbsArg *ignoreArg=nullptr, bool valueOnly=false) const
Test whether we depend on (ie, are served by) any object in the specified collection.
void attachToStore(RooAbsDataStore &store)
Attach this argument to the data store such that it reads data from there.
bool recursiveRedirectServers(const RooAbsCollection &newServerList, bool mustReplaceAll=false, bool nameChange=false, bool recurseInNewSet=true)
Recursively replace all servers with the new servers in newSet.
const TNamed * namePtr() const
De-duplicated pointer to this object's name.
std::map< std::string, std::string > _stringAttrib
const char * aggregateCacheUniqueSuffix() const
void printArgs(std::ostream &os) const override
Print object arguments, ie its proxies.
void printClassName(std::ostream &os) const override
Print object class name.
ProxyListCache _proxyListCache
~RooAbsArg() override
Destructor.
void attachDataStore(const RooAbsDataStore &set)
Replace server nodes with names matching the dataset variable names with those data set variables,...
RooArgSet * _ownedComponents
void printAddress(std::ostream &os) const override
Print address of this RooAbsArg.
void setShapeDirty()
Notify that a shape-like property (e.g. binning) has changed.
void setDataToken(std::size_t index)
Sets the token for retrieving results in the BatchMode. For internal use only.
void registerProxy(RooArgProxy &proxy)
Register an RooArgProxy in the proxy list.
void setOperMode(OperMode mode, bool recurseADirty=true)
Set the operation mode of this node.
bool callRedirectServersHook(RooAbsCollection const &newSet, bool mustReplaceAll, bool nameChange, bool isRecursionStep)
Private helper function for RooAbsArg::redirectServers().
void attachArgs(const RooAbsCollection &set)
Bind this node to objects in set.
void setStringAttribute(const Text_t *key, const Text_t *value)
Associate string 'value' to this object under key 'key'.
bool isShapeServer(const RooAbsArg &arg) const
Check if this is serving shape to arg.
bool isShapeDirty() const
static void ioStreamerPass2Finalize()
Method called by workspace container to finalize schema evolution issues that cannot be handled in a ...
RooFit::OwningPtr< 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...
void addParameters(RooAbsCollection ¶ms, const RooArgSet *nset=nullptr, bool stripDisconnected=true) const
Add all parameters of the function and its daughters to params.
void removeServer(RooAbsArg &server, bool force=false)
Unregister another RooAbsArg as a server to us, ie, declare that we no longer depend on its value and...
RooFit::OwningPtr< RooArgSet > getObservables(const RooArgSet &set, bool valueOnly=true) const
Given a set of possible observables, return the observables that this PDF depends on.
void setTransientAttribute(const Text_t *name, bool value=true)
Set (default) or clear a named boolean attribute of this object.
void graphVizAddConnections(std::set< std::pair< RooAbsArg *, RooAbsArg * > > &)
Utility function that inserts all point-to-point client-server connections between any two RooAbsArgs...
void unRegisterProxy(RooArgProxy &proxy)
Remove proxy from proxy list.
void SetName(const char *name) override
Set the name of the TNamed.
RooSTLRefCountList< RooAbsArg > RefCountList_t
std::set< std::string > _boolAttrib
void unRegisterCache(RooAbsCache &cache)
Unregister a RooAbsCache. Called from the RooAbsCache destructor.
RefCountList_t _clientListValue
bool addOwnedComponents(const RooAbsCollection &comps)
Take ownership of the contents of 'comps'.
void printAttribList(std::ostream &os) const
Transient boolean attributes (not copied in ctor)
void printTree(std::ostream &os, TString indent="") const override
Print object tree structure.
void SetNameTitle(const char *name, const char *title) override
Set all the TNamed parameters (name and title).
friend void RooRefArray::Streamer(TBuffer &)
const Text_t * getStringAttribute(const Text_t *key) const
Get string attribute mapped under key 'key'.
bool 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 ...
static bool _verboseDirty
cache of the list of proxies. Avoids type casting.
void addServerList(RooAbsCollection &serverList, bool valueProp=true, bool shapeProp=false)
Register a list of RooAbsArg as servers to us by calling addServer() for each arg in the list.
virtual bool readFromStream(std::istream &is, bool compact, bool verbose=false)=0
bool redirectServers(const RooAbsCollection &newServerList, bool mustReplaceAll=false, bool nameChange=false, bool isRecursionStep=false)
Replace all direct servers of this object with the new servers in newServerList.
static void setDirtyInhibit(bool flag)
Control global dirty inhibit mode.
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 ...
const TNamed * _namePtr
Pointer to global cache manager for expensive components.
void printCompactTree(const char *indent="", const char *fileName=nullptr, const char *namePat=nullptr, RooAbsArg *client=nullptr)
Print tree structure of expression tree on stdout, or to file if filename is specified.
virtual std::unique_ptr< RooAbsArg > compileForNormSet(RooArgSet const &normSet, RooFit::Detail::CompileContext &ctx) const
virtual void getParametersHook(const RooArgSet *, RooArgSet *, bool) const
virtual void ioStreamerPass2()
Method called by workspace container to finalize schema evolution issues that cannot be handled in a ...
RooFit::OwningPtr< RooArgSet > getComponents() const
Create a RooArgSet with all components (branch nodes) of the expression tree headed by this object.
bool _prohibitServerRedirect
Set of owned component.
virtual const char * cacheUniqueSuffix() const
RefCountListLegacyIterator_t * makeLegacyIterator(const RefCountList_t &list) const
const RefCountList_t & servers() const
List of all servers of this object.
std::size_t _dataToken
In which workspace do I live, if any.
bool dependsOnValue(const RooAbsCollection &serverList, const RooAbsArg *ignoreArg=nullptr) const
Check whether this object depends on values from an element in the serverList.
void addServer(RooAbsArg &server, bool valueProp=true, bool shapeProp=false, std::size_t refCount=1)
Register another RooAbsArg as a server to us, ie, declare that we depend on it.
void removeStringAttribute(const Text_t *key)
Delete a string attribute with a given key.
Int_t Compare(const TObject *other) const override
Utility function used by TCollection::Sort to compare contained TObjects We implement comparison by n...
Int_t defaultPrintContents(Option_t *opt) const override
Define default contents to print.
virtual bool isDerived() const
Does value or shape of this arg depend on any other arg?
virtual void attachToTree(TTree &t, Int_t bufSize=32000)=0
Overloadable function for derived classes to implement attachment as branch to a TTree.
void printComponentTree(const char *indent="", const char *namePat=nullptr, Int_t nLevel=999)
Print tree structure of expression tree on given ostream, only branch nodes are printed.
virtual void constOptimizeTestStatistic(ConstOpCode opcode, bool doAlsoTrackingOpt=true)
Interface function signaling a request to perform constant term optimization.
void setValueDirty()
Mark the element dirty. This forces a re-evaluation when a value is requested.
bool getAttribute(const Text_t *name) const
Check if a named attribute is set. By default, all attributes are unset.
static void verboseDirty(bool flag)
Activate verbose messaging related to dirty flag propagation.
RooFit::OwningPtr< RooArgSet > getVariables(bool stripDisconnected=true) const
Return RooArgSet with all variables (tree leaf nodes of expression tree)
RooAbsCache * getCache(Int_t index) const
Return registered cache object by index.
virtual void writeToStream(std::ostream &os, bool compact) const =0
void printMultiline(std::ostream &os, Int_t contents, bool verbose=false, TString indent="") const override
Implement multi-line detailed printing.
virtual RooAbsArg * cloneTree(const char *newname=nullptr) const
Clone tree expression of objects.
void registerCache(RooAbsCache &cache)
Register RooAbsCache with this object.
virtual void optimizeCacheMode(const RooArgSet &observables)
Activate cache mode optimization with given definition of observables.
RefCountList_t _clientListShape
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 interpre...
bool inhibitDirty() const
Delete watch flag.
bool 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 o...
void changeServer(RooAbsArg &server, bool valueProp, bool shapeProp)
Change dirty flag propagation mask for specified server.
Int_t numProxies() const
Return the number of registered proxies.
void printName(std::ostream &os) const override
Print object name.
bool isValueDirty() const
bool _localNoInhibitDirty
Cached isConstant status.
virtual void printMetaArgs(std::ostream &) const
virtual void applyWeightSquared(bool flag)
Disables or enables the usage of squared weights.
static bool _inhibitDirty
void setAttribute(const Text_t *name, bool value=true)
Set (default) or clear a named boolean attribute of this object.
void setProxyNormSet(const RooArgSet *nset)
Forward a change in the cached normalization argset to all the registered proxies.
void branchNodeServerList(RooAbsCollection *list, const RooAbsArg *arg=nullptr, bool recurseNonDerived=false) const
Fill supplied list with all branch nodes of the arg tree starting with ourself as top node.
RefCountList_t _clientList
void printDirty(bool depth=true) const
Print information about current value dirty state information.
RooAbsProxy * getProxy(Int_t index) const
Return the nth proxy from the proxy list.
TObject * Clone(const char *newname=nullptr) const override
Make a clone of an object using the Streamer facility.
RefCountList_t _serverList
void leafNodeServerList(RooAbsCollection *list, const RooAbsArg *arg=nullptr, bool recurseNonDerived=false) const
Fill supplied list with all leaf nodes of the arg tree, starting with ourself as top node.
RooExpensiveObjectCache * _eocache
Prohibit server redirects – Debugging tool.
virtual bool isFundamental() const
Is this object a fundamental type that can be added to a dataset? Fundamental-type subclasses overrid...
virtual bool isValid() const
WVE (08/21/01) Probably obsolete now.
std::set< std::string > _boolAttribTransient
void printTitle(std::ostream &os) const override
Print object title.
virtual bool redirectServersHook(const RooAbsCollection &newServerList, bool mustReplaceAll, bool nameChange, bool isRecursiveStep)
Function that is called at the end of redirectServers().
std::vector< RooAbsCache * > _cacheList
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 substituteServer(RooAbsArg *oldServer, RooAbsArg *newServer)
Set by the RooFitDriver for this arg to retrieve its result in the run context.
bool getTransientAttribute(const Text_t *name) const
Check if a named attribute is set.
virtual void operModeHook()
bool recursiveCheckObservables(const RooArgSet *nset) const
Recursively call checkObservables on all nodes in the expression tree.
bool isValueServer(const RooAbsArg &arg) const
Check if this is serving values to arg.
Int_t numCaches() const
Return number of registered caches.
virtual bool checkObservables(const RooArgSet *nset) const
Overloadable function in which derived classes can implement consistency checks of the variables.
RooAbsArg()
Default constructor.
void attachDataSet(const RooAbsData &set)
Replace server nodes with names matching the dataset variable names with those data set variables,...
TIteratorToSTLInterface< RefCountList_t::Container_t > RefCountListLegacyIterator_t
void treeNodeServerList(RooAbsCollection *list, const RooAbsArg *arg=nullptr, bool doBranch=true, bool doLeaf=true, bool valueOnly=false, bool recurseNonDerived=false) const
Fill supplied list with nodes of the arg tree, following all server links, starting with ourself as t...
RooAbsArg * findNewServer(const RooAbsCollection &newSet, bool nameChange) const
Find the new server in the specified set that matches the old server.
OperMode operMode() const
Query the operation mode of this node.
Abstract base class for data members of RooAbsArgs that cache other (composite) RooAbsArg expressions...
virtual void operModeHook()
Interface for operation mode changes.
virtual void findConstantNodes(const RooArgSet &, RooArgSet &, RooLinkedList &)
Interface for constant term node finding calls.
virtual void printCompactTreeHook(std::ostream &, const char *)
Interface for printing of cache guts in tree mode printing.
virtual bool redirectServersHook(const RooAbsCollection &, bool, bool, bool)
Interface for server redirect calls.
virtual void optimizeCacheMode(const RooArgSet &, RooArgSet &, RooLinkedList &)
Interface for processing of cache mode optimization calls.
Abstract container object that can hold multiple RooAbsArg objects.
virtual bool add(const RooAbsArg &var, bool silent=false)
Add the specified argument to list.
virtual bool addOwned(RooAbsArg &var, bool silent=false)
Add an argument and transfer the ownership to the collection.
RooAbsArg * find(const char *name) const
Find object with given name in list.
Abstract base class for a data collection.
Abstract base class for binned and unbinned datasets.
virtual const RooArgSet * get() const
Abstract interface for proxy classes.
Abstract base class for objects that represent a real value and implements functionality common to al...
RooArgList is a container object that can hold multiple RooAbsArg objects.
Abstract interface for RooAbsArg proxy classes.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
Represents a constant real-valued object.
Singleton class that serves as repository for objects that are expensive to calculate.
static RooExpensiveObjectCache & instance()
Return reference to singleton instance.
void markAsCompiled(RooAbsArg &arg) const
void compileServers(RooAbsArg &arg, RooArgSet const &normSet)
Switches the message service to a different level while the instance is alive.
Collection class for internal use, storing a collection of RooAbsArg pointers in a doubly linked list...
Registry for const char* names.
static RooNameReg & instance()
Return reference to singleton instance.
@ kRenamedArg
TNamed flag to indicate that some RooAbsArg has been renamed (flag set in new name)
static void incrementRenameCounter()
The renaming counter has to be incremented every time a RooAbsArg is renamed.
A 'mix-in' base class that define the standard RooFit plotting and printing methods.
virtual void printValue(std::ostream &os) const
Interface to print value of object.
Performs hybrid numerical/analytical integrals of RooAbsReal objects.
Variable that can be changed from the outside.
TClass * IsA() const override
void Streamer(TBuffer &) override
Stream an object of class RooRefArray.
RooResolutionModel is the base class for PDFs that represent a resolution model that can be convolute...
TTree-backed data storage.
Uses std::vector to store data columns.
Buffer base class used for serializing objects.
The TNamed class is the base class for all named ROOT classes.
virtual void SetTitle(const char *title="")
Set the title of the TNamed.
const char * GetName() const override
Returns name of object.
const char * GetTitle() const override
Returns title of object.
virtual void SetName(const char *name)
Set the name of the TNamed.
Int_t GetEntriesFast() const
virtual void Expand(Int_t newSize)
Expand or shrink the array to newSize elements.
virtual void Compress()
Remove empty slots from array.
Int_t GetEntries() const override
Return the number of objects in array (i.e.
TObject * At(Int_t idx) const override
TObject * Remove(TObject *obj) override
Remove object from array.
TObject * FindObject(const char *name) const override
Find an object in this collection using its name.
void Add(TObject *obj) override
Mother of all ROOT objects.
virtual const char * ClassName() const
Returns name of class to which the object belongs.
void SetBit(UInt_t f, Bool_t set)
Set or unset the user status bits as specified in f.
virtual Bool_t InheritsFrom(const char *classname) const
Returns kTRUE if object inherits from class "classname".
An array of references to TObjects.
Bool_t BeginsWith(const char *s, ECaseCompare cmp=kExact) const
Bool_t Contains(const char *pat, ECaseCompare cmp=kExact) const
A TTree represents a columnar dataset.
T * OwningPtr
An alias for raw pointers for indicating that the return type of a RooFit function is an owning point...
RooAbsArg * cloneTreeWithSameParametersImpl(RooAbsArg const &arg, RooArgSet const *observables)
std::vector< RooAbsProxy * > cache