111std::map<RooAbsArg*,std::unique_ptr<TRefArray>> RooAbsArg::_ioEvoList;
112std::stack<RooAbsArg*> RooAbsArg::_ioReadStack ;
119 :
TNamed(), _deleteWatch(false), _valueDirty(true), _shapeDirty(true), _operMode(Auto), _fast(false), _ownedComponents(nullptr),
120 _prohibitServerRedirect(false), _namePtr(0), _isConstant(false), _localNoInhibitDirty(false),
133 :
TNamed(
name, title), _deleteWatch(false), _valueDirty(true), _shapeDirty(true), _operMode(Auto), _fast(false),
134 _ownedComponents(0), _prohibitServerRedirect(false), _namePtr(0), _isConstant(false),
135 _localNoInhibitDirty(false), _myws(0)
137 if (
name ==
nullptr || strlen(
name) == 0) {
138 throw std::logic_error(
"Each RooFit object needs a name. "
139 "Objects representing the same entity (e.g. an observable 'x') are identified using their name.");
150 _boolAttrib(other._boolAttrib),
151 _stringAttrib(other._stringAttrib), _deleteWatch(other._deleteWatch), _operMode(Auto), _fast(false),
152 _ownedComponents(0), _prohibitServerRedirect(false),
154 _isConstant(other._isConstant), _localNoInhibitDirty(other._localNoInhibitDirty), _myws(0)
158 bool valueProp, shapeProp ;
160 valueProp = server->_clientListValue.containsByNamePtr(&other);
161 shapeProp = server->_clientListShape.containsByNamePtr(&other);
187 for (
auto client : clientListTmp) {
188 client->setAttribute(
"ServerDied") ;
191 attr.Append(
Form(
"(%zx)",(
size_t)
this)) ;
192 client->setAttribute(
attr.Data());
193 client->removeServer(*
this,
true);
198 cxcoutD(
Tracing) <<
"RooAbsArg::dtor(" <<
GetName() <<
"," <<
this <<
") DeleteWatch: object is being destroyed" << endl ;
203 << client->GetName() <<
"\" should have been deleted first" << endl ;
249 if(
string(
"Constant")==
name) {
301 map<string,string>::const_iterator iter =
_stringAttrib.find(key) ;
303 return iter->second.c_str() ;
355 <<
"): PROHIBITED SERVER ADDITION REQUESTED: adding server " << server.
GetName()
356 <<
"(" << &server <<
") for " << (valueProp?
"value ":
"") << (shapeProp?
"shape":
"") << endl ;
357 throw std::logic_error(
"PROHIBITED SERVER ADDITION REQUESTED in RooAbsArg::addServer");
361 <<
"(" << &server <<
") for " << (valueProp?
"value ":
"") << (shapeProp?
"shape":
"") << endl ;
391 for (
const auto arg : serverList) {
405 cxcoutF(
LinkStateMgmt) <<
"RooAbsArg::addServer(" <<
this <<
"," <<
GetName() <<
"): PROHIBITED SERVER REMOVAL REQUESTED: removing server "
406 << server.
GetName() <<
"(" << &server <<
")" << endl ;
412 << server.
GetName() <<
"(" << &server <<
")" << endl ;
446 <<
" is unsafe, because the server list will be out of sync with the proxy objects!"
447 <<
" If you want to safely replace a server, use RooAbsArg::redirectServers()."
448 <<
" See the docs to replaceServers() for more info." << std::endl;
453 addServer(newServer, propValue, propShape, count);
464 << server.
GetName() <<
" not registered" << endl ;
471 << server.
GetName() <<
" doesn't have us registered as client" << endl ;
533 if ((doBranch&&doLeaf) ||
538 list->
add(*arg,
true) ;
546 bool isValueSrv = server->_clientListValue.containsByNamePtr(arg);
547 if (valueOnly && !isValueSrv) {
579 std::vector<RooAbsArg*> branchList;
581 if (server->isValueServer(*
this)) {
582 if (server->isFundamental()) {
583 if (!nset || !server->dependsOn(*nset)) {
584 nodeParamServers.
add(*server);
587 branchList.push_back(server);
596 params.
add(nodeParamServers,
true) ;
599 std::sort(branchList.begin(), branchList.end());
600 const auto last = std::unique(branchList.begin(), branchList.end());
601 for (
auto serverIt = branchList.begin(); serverIt < last; ++serverIt) {
602 (*serverIt)->addParameters(params, nset);
618 std::vector<RooAbsArg*> branchList;
620 if (server->isValueServer(*
this)) {
621 if (server->isFundamental()) {
622 if (!nset || !server->dependsOn(*nset)) {
626 branchList.push_back(server);
632 std::sort(branchList.begin(), branchList.end());
633 const auto last = std::unique(branchList.begin(), branchList.end());
634 for (
auto serverIt = branchList.begin(); serverIt < last; ++serverIt) {
635 res += (*serverIt)->getParametersSizeEstimate(nset);
673 outputSet.
add(*paramSet);
679 outputSet.
setName(
"parameters");
690 outputSet.
add(tempList,
true);
747 outputSet.
setName(
"dependents");
749 if (!dataList)
return false;
752 RooArgSet leafList(
"leafNodeServerList") ;
756 for (
const auto arg : leafList) {
757 if (arg->dependsOnValue(*dataList) && arg->isLValue()) {
758 outputSet.
add(*arg) ;
762 for (
const auto arg : leafList) {
763 if (arg->dependsOn(*dataList) && arg->isLValue()) {
764 outputSet.
add(*arg) ;
779 name.Append(
"_components") ;
810 if (arg->getAttribute(
"ServerDied")) {
812 << arg->GetName() <<
" no longer exists!" << endl ;
816 ret |= arg->checkObservables(nset) ;
832 for (
auto server : serverList) {
833 if (
dependsOn(*server,ignoreArg,valueOnly)) {
848 if (
this==ignoreArg)
return false ;
867 if ( !valueOnly || server->isValueServer(*
this)) {
868 if (server->dependsOn(testArg,ignoreArg,valueOnly)) {
934 }
else if (source==
this) {
937 <<
"): cyclical dependency detected, source = " << source->
GetName() << endl ;
945 <<
"): dirty flag " << (
_valueDirty?
"already ":
"") <<
"raised" << endl ;
952 client->setValueDirty(source) ;
967 <<
"): dirty flag " << (
_shapeDirty?
"already ":
"") <<
"raised" << endl ;
978 }
else if (source==
this) {
981 <<
"): cyclical dependency detected" << endl ;
989 client->setShapeDirty(source) ;
990 client->setValueDirty(source) ;
1029 if (newSetOrig.
empty() || (newSetOrig.
size() == 1 && newSetOrig[0] ==
this))
return false ;
1032 std::unique_ptr<RooArgSet> newSetOwned;
1036 newSetOwned = std::make_unique<RooArgSet>();
1037 for (
auto arg : *newSet) {
1039 if (
string(
"REMOVAL_DUMMY")==arg->GetName()) {
1041 if (arg->getAttribute(
"REMOVE_ALL")) {
1042 newSetOwned->add(*arg) ;
1044 newSetOwned->add(*arg) ;
1047 newSetOwned->add(*arg) ;
1050 newSet = newSetOwned.get();
1059 cxcoutD(
LinkStateMgmt) <<
"RooAbsArg::redirectServers(" << (
void*)
this <<
"," <<
GetName() <<
"): server " << oldServer->GetName()
1060 <<
" redirected from " << oldServer <<
" to " << newServer << endl ;
1064 if (mustReplaceAll) {
1065 std::stringstream ss;
1066 ss <<
"RooAbsArg::redirectServers(" << (
void*)
this <<
"," <<
GetName() <<
"): server " << oldServer->GetName()
1067 <<
" (" << (
void*)oldServer <<
") not redirected" << (nameChange?
"[nameChange]":
"");
1068 const std::string errorMsg = ss.str();
1070 throw std::runtime_error(errorMsg);
1075 if (newServer !=
this) {
1078 const int clientListRefCount = oldServer->_clientList.Remove(
this,
true);
1079 const int clientListValueRefCount = oldServer->_clientListValue.Remove(
this,
true);
1080 const int clientListShapeRefCount = oldServer->_clientListShape.Remove(
this,
true);
1102 bool ret2 =
p->changePointer(*newSet,nameChange,
false) ;
1104 if (mustReplaceAll && !ret2) {
1107 <<
"): ERROR, proxy '" <<
p->name()
1108 <<
"' with arg '" << (ap ? ap->absArg()->GetName() :
"<could not cast>") <<
"' could not be adjusted" << endl;
1134 newServer = newSet.
find(*
this) ;
1139 TString nameAttrib(
"ORIGNAME:") ;
1154 << nameAttrib <<
" attribute" << endl ;
1160 newServer= tmp->
first();
1171 bool recurseInNewSet, std::set<RooAbsArg const *> &callStack)
1175 auto it = callStack.lower_bound(arg);
1176 if (it != callStack.end() && arg == *it) {
1179 callStack.insert(it, arg);
1191 <<
") newSet = " << newSet <<
" mustReplaceAll = " << (mustReplaceAll ?
"T" :
"F")
1192 <<
" nameChange = " << (nameChange ?
"T" :
"F")
1193 <<
" recurseInNewSet = " << (recurseInNewSet ?
"T" :
"F") << endl;
1196 ret |= arg->
redirectServers(newSet, mustReplaceAll, nameChange,
true);
1199 for (
const auto server : arg->
servers()) {
1200 ret |= recursiveRedirectServersImpl(server, newSet, mustReplaceAll, nameChange, recurseInNewSet, callStack);
1203 callStack.erase(arg);
1220 bool recurseInNewSet)
1223 std::set<const RooAbsArg *> callStack;
1225 return recursiveRedirectServersImpl(
this, newSet, mustReplaceAll, nameChange, recurseInNewSet, callStack);
1265 <<
" already registered" << endl ;
1308 << proxy.
GetName() <<
" already registered" << endl ;
1343 << proxy.
GetName() <<
" already registered" << endl ;
1352 cout <<
"RooAbsArg::registerProxy(" <<
GetName() <<
") proxy registration failure! nold=" << nProxyOld <<
" nnew=" <<
_proxyList.
GetEntries() << endl ;
1413 p->changeNormSet(nset);
1430 <<
"): Cannot be attached to a TTree" << endl ;
1494 if (
p==0) continue ;
1521 os <<
indent <<
"--- RooAbsArg ---" << endl;
1523 os <<
indent <<
" Value State: " ;
1525 case ADirty: os <<
"FORCED DIRTY" ; break ;
1526 case AClean: os <<
"FORCED clean" ; break ;
1532 os <<
indent <<
" Attributes: " ;
1536 os <<
indent <<
" Address: " << (
void*)
this << endl;
1538 os <<
indent <<
" Clients: " << endl;
1540 os <<
indent <<
" (" << (
void*)client <<
","
1548 os <<
indent <<
" Servers: " << endl;
1550 os <<
indent <<
" (" << (
void*)server <<
","
1551 << (server->_clientListValue.containsByNamePtr(
this)?
"V":
"-")
1552 << (server->_clientListShape.containsByNamePtr(
this)?
"S":
"-")
1558 os <<
indent <<
" Proxies: " << std::endl;
1561 if (!proxy) continue ;
1562 os <<
indent <<
" " << proxy->
name() <<
" -> " ;
1563 if(
auto * argProxy =
dynamic_cast<RooArgProxy*
>(proxy)) {
1564 if (
RooAbsArg* parg = argProxy->absArg()) {
1567 os <<
" (empty)" << std::endl;
1578 throw std::runtime_error(
"Unsupported proxy type.");
1616 set<string>::const_iterator iter =
_boolAttrib.begin() ;
1619 os << (
first?
" [":
",") << *iter ;
1623 if (!
first) os <<
"] " ;
1640 for(
auto const& branch : branches) {
1641 branch->redirectServers(set,
false,
false);
1689 branch->printDirty(
false) ;
1695 case AClean: cout <<
"FORCED clean" ; break ;
1696 case ADirty: cout <<
"FORCED DIRTY" ; break ;
1718 coutI(
Optimization) <<
"RooAbsArg::optimizeCacheMode(" <<
GetName() <<
") nodes " << opt <<
" depend on observables, "
1719 <<
"changing cache operation mode from change tracking to unconditional evaluation" << endl ;
1750 auto obj = processedNodes.
findArg(
this);
1751 assert(obj !=
this);
1755 <<
" node " <<
this <<
" exists already as " << obj <<
" but with the SAME name !" << endl;
1757 processedNodes.
Add(
this);
1763 cxcoutI(
Integration) <<
"RooAbsArg::optimizeCacheMode(" <<
GetName() <<
") integral depends on value of one or more observables and will be evaluated for every event" << endl ;
1765 optimizedNodes.
add(*
this,
true) ;
1779 server->optimizeCacheMode(observables,optimizedNodes,processedNodes) ;
1795 << cacheList <<
" depend exclusively on constant parameters and will be precalculated and cached" << endl ;
1814 if (processedNodes.
findArg(
this)) {
1817 processedNodes.
Add(
this) ;
1824 if (!param->isConstant()) {
1849 cacheList.
add(*
this,
false) ;
1857 if (server->isDerived()) {
1858 server->findConstantNodes(observables,cacheList,processedNodes) ;
1882 server->constOptimizeTestStatistic(opcode,doAlsoTrackingOpt) ;
1907 clientV->setOperMode(
mode) ;
1952 case Auto: os <<
" [Auto," << (
isValueDirty()?
"Dirty":
"Clean") <<
"] " ; break ;
1953 case AClean: os <<
" [ACLEAN] " ; break ;
1954 case ADirty: os <<
" [ADIRTY] " ; break ;
1981 if (nLevel==0) return ;
2012 TString cleanName(rawBranchName) ;
2097 set<string>::const_iterator iter=
_boolAttrib.begin() ;
2101 strlcpy(buf,iter->c_str(),128) ;
2103 char* ptrToken = strtok(0,
")") ;
2124 ofstream ofs(fileName) ;
2126 coutE(
InputArguments) <<
"RooAbsArg::graphVizTree() ERROR: Cannot open graphViz output file with name " << fileName << endl ;
2143 coutE(
InputArguments) <<
"RooAbsArg::graphVizTree() ERROR: output stream provided as input argument is in invalid state" << endl ;
2150 os <<
"digraph \"" <<
GetName() <<
"\"{" << endl ;
2158 string nodeName = node->GetName();
2159 string nodeTitle = node->GetTitle();
2160 string nodeLabel = (useTitle && !nodeTitle.empty()) ? nodeTitle : nodeName;
2163 string::size_type position = nodeLabel.find(
"#") ;
2164 while(useLatex && position!=nodeLabel.npos){
2165 nodeLabel.replace(position, 1,
"\\");
2168 string typeFormat =
"\\texttt{";
2169 string nodeType = (useLatex) ? typeFormat+node->ClassName()+
"}" : node->ClassName();
2171 if (
auto realNode =
dynamic_cast<RooAbsReal*
>(node)) {
2172 nodeLabel += delimiter + std::to_string(realNode->getVal());
2175 os <<
"\"" << nodeName <<
"\" [ color=" << (node->isFundamental()?
"blue":
"red")
2176 <<
", label=\"" << nodeType << delimiter << nodeLabel <<
"\"];" << endl ;
2181 set<pair<RooAbsArg*,RooAbsArg*> > links ;
2185 for(
auto const& link : links) {
2186 os <<
"\"" << link.first->GetName() <<
"\" -> \"" << link.second->GetName() <<
"\";" << endl ;
2202 linkSet.insert(make_pair(
this,server)) ;
2203 server->graphVizAddConnections(linkSet) ;
2265 clonedNodes.
remove(*head) ;
2272 head->TNamed::SetName(newname) ;
2317 if (tmp) suffix += tmp ;
2319 return Form(
"%s",suffix.c_str()) ;
2329 for(
auto const& arg : branches) {
2370 _ioReadStack.push(
this) ;
2372 _ioReadStack.pop() ;
2394 auto iter = _ioEvoList.find(
this);
2395 if (iter != _ioEvoList.end()) {
2400 for (
int i = 0; i < iter->second->GetEntriesFast(); i++) {
2404 _ioEvoList.erase(iter);
2422 for (
const auto& iter : _ioEvoList) {
2425 if (!iter.first->_proxyList.GetEntriesFast())
2426 iter.first->_proxyList.Expand(iter.second->GetEntriesFast());
2427 for (
int i = 0; i < iter.second->GetEntriesFast(); i++) {
2428 iter.first->_proxyList.Add(iter.second->At(i));
2452 auto refArray = std::make_unique<TRefArray>();
2453 refArray->Streamer(R__b) ;
2457 RooAbsArg::_ioEvoList[RooAbsArg::_ioReadStack.top()] = std::move(refArray);
2465 for(
TObject * tmpObj : *
this) {
2466 refArray.
Add(tmpObj) ;
2479 std::stringstream
s;
2481 s <<
"An instance of " << raa->
ClassName() <<
".";
2493 for(
auto * server :
servers()) {
2494 server->applyWeightSquared(flag);
2501 auto newArg = std::unique_ptr<RooAbsArg>{
static_cast<RooAbsArg *
>(
Clone())};
istream & operator>>(istream &is, RooAbsArg &arg)
Istream operator.
ostream & operator<<(ostream &os, RooAbsArg const &arg)
Ostream operator.
static void indent(ostringstream &buf, int indent_level)
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.
RooAbsArg is the common abstract base class for objects that represent a value and a "shape" in RooFi...
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. This will be 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.
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
RooWorkspace * _myws
Prevent 'AlwaysDirty' mode for this node.
~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 class name of object.
void setShapeDirty()
Notify that a shape-like property (e.g. binning) has changed.
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.
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 ...
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...
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.
RooArgSet * getObservables(const RooArgSet &set, bool valueOnly=true) const
Given a set of possible observables, return the observables that this PDF depends on.
void SetName(const char *name) override
Set the name of the TNamed.
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).
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 any expensive components created by this object.
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 ...
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.
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.
RooArgSet * getVariables(bool stripDisconnected=true) const
Return RooArgSet with all variables (tree leaf nodes of expresssion tree)
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.
RooLinkedList getCloningAncestors() const
Return ancestors in cloning chain of this RooAbsArg.
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.
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...
RooArgSet * getComponents() const
Create a RooArgSet with all components (branch nodes) of the expression tree headed by this object.
virtual bool isValid() const
WVE (08/21/01) Probably obsolete now.
std::set< std::string > _boolAttribTransient
bool isCloneOf(const RooAbsArg &other) const
Check if this object was created as a clone of 'other'.
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 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::size_t getParametersSizeEstimate(const RooArgSet *nset=nullptr) const
Obtain an estimate of the number of parameters of the function and its daughters.
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.
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.
std::map< std::string, std::string > _stringAttrib
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
RooAbsArg * findServer(const char *name) const
Return server of this with name name. Returns nullptr if not found.
std::vector< RooAbsCache * > _cacheList
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.
RooAbsCache is the abstract base class for data members of RooAbsArgs that cache other (composite) Ro...
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.
RooAbsCollection is an abstract container object that can hold multiple RooAbsArg objects.
RooAbsCollection * selectByAttrib(const char *name, bool value) const
Create a subset of the current collection, consisting only of those elements with the specified attri...
virtual bool remove(const RooAbsArg &var, bool silent=false, bool matchByNameOnly=false)
Remove the specified argument from our list.
Int_t getSize() const
Return the number of elements in the collection.
const char * GetName() const override
Returns name of object.
virtual bool add(const RooAbsArg &var, bool silent=false)
Add the specified argument to list.
Storage_t::size_type size() const
RooAbsArg * first() const
void reserve(Storage_t::size_type count)
void clear()
Clear contents. If the collection is owning, it will also delete the contents.
virtual bool addOwned(RooAbsArg &var, bool silent=false)
Add an argument and transfer the ownership to the collection.
void sort(bool reverse=false)
Sort collection using std::sort and name comparison.
void setName(const char *name)
RooAbsArg * find(const char *name) const
Find object with given name in list.
void Print(Option_t *options=nullptr) const override
This method must be overridden when a class wants to print itself.
RooAbsDataStore is the abstract base class for data collection that use a TTree as internal storage m...
virtual const RooArgSet * get(Int_t index) const =0
RooAbsData is the common abstract base class for binned and unbinned datasets.
virtual const RooArgSet * get() const
RooAbsProxy is the abstact interface for proxy classes.
virtual const char * name() const
RooAbsReal is the common abstract base class for objects that represent a real value and implements f...
RooArgList is a container object that can hold multiple RooAbsArg objects.
RooArgProxy is the abstract interface for RooAbsArg proxy classes.
bool isShapeServer() const
Returns true if contents is shape server of owner.
RooAbsArg * absArg() const
Return pointer to contained argument.
bool isValueServer() const
Returns true of contents is value server of owner.
RooArgSet is a container object that can hold multiple RooAbsArg objects.
RooArgSet * snapshot(bool deepCopy=true) const
Use RooAbsCollection::snapshot(), but return as RooArgSet.
RooConstVar represent a constant real-valued object.
RooExpensiveObjectCache is a singleton class that serves as repository for objects that are expensive...
static RooExpensiveObjectCache & instance()
Return reference to singleton instance.
void compileServers(RooAbsArg &arg, RooArgSet const &normSet)
Switches the message service to a different level while the instance is alive.
RooLinkedList is an collection class for internal use, storing a collection of RooAbsArg pointers in ...
RooAbsArg * findArg(const RooAbsArg *) const
Return pointer to object with given name in collection.
virtual void Add(TObject *arg)
TObject * FindObject(const char *name) const override
Return pointer to obejct with given name.
RooNameReg is a registry for const char* names.
const TNamed * constPtr(const char *stringPtr)
Return a unique TNamed pointer for given C++ string.
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.
RooPlotable is a 'mix-in' base class that define the standard RooFit plotting and printing methods.
virtual StyleOption defaultPrintStyle(Option_t *opt) const
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,...
virtual void printValue(std::ostream &os) const
Interface to print value of object.
RooRealIntegral performs hybrid numerical/analytical integrals of RooAbsReal objects.
RooRealVar represents a 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...
std::size_t refCount(typename Container_t::const_iterator item) const
Return ref count of item that iterator points to.
const Container_t & containedObjects() const
Direct reference to container of objects held by this list.
Container_t::const_iterator begin() const
Iterator over contained objects.
void Add(T *obj, std::size_t initialCount=1)
Add an object or increase refCount if it is already present.
int Replace(const T *oldObj, T *newObj)
Replace an element with a new value, keeping the same refCount.
Container_t::const_iterator end() const
End of contained objects.
bool empty() const
Check if empty.
std::size_t size() const
Number of contained objects (neglecting the ref count).
int Remove(const T *obj, bool force=false)
Decrease ref count of given object.
void RemoveAll(const T *obj)
Remove from list irrespective of ref count.
void reserve(std::size_t amount)
bool containsByNamePtr(const T *obj) const
Check if list contains an item using findByNamePointer().
RooTreeDataStore is a TTree-backed data storage.
RooVectorDataStore uses std::vectors to store data columns.
bool defineSetInternal(const char *name, const RooArgSet &aset)
const RooArgSet * set(const char *name)
Return pointer to previously defined named set with given nmame If no such set is found a null pointe...
Buffer base class used for serializing objects.
virtual Version_t ReadVersion(UInt_t *start=nullptr, UInt_t *bcnt=nullptr, const TClass *cl=nullptr)=0
virtual void SetByteCount(UInt_t cntpos, Bool_t packInVersion=kFALSE)=0
virtual Int_t CheckByteCount(UInt_t startpos, UInt_t bcnt, const TClass *clss)=0
virtual Int_t ReadClassBuffer(const TClass *cl, void *pointer, const TClass *onfile_class=nullptr)=0
virtual UInt_t WriteVersion(const TClass *cl, Bool_t useBcnt=kFALSE)=0
virtual Int_t WriteClassBuffer(const TClass *cl, void *pointer)=0
TIterator and GenericRooFIter front end with STL back end.
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.
void Streamer(TBuffer &) override
Stream an object of class TObject.
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 * GetName() const
Returns name of object.
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.
void Add(TObject *obj) override
void Streamer(TBuffer &) override
Stream all objects in the array to or from the I/O buffer.
const char * Data() const
TString & ReplaceAll(const TString &s1, const TString &s2)
Bool_t BeginsWith(const char *s, ECaseCompare cmp=kExact) const
TString & Append(const char *cs)
Bool_t Contains(const char *pat, ECaseCompare cmp=kExact) const
A TTree represents a columnar dataset.
static Roo_reg_AGKInteg1D instance
std::string getColonSeparatedNameString(RooArgSet const &argSet)
Create a string with all sorted names of RooArgSet elements separated by colons.
static constexpr double s
std::vector< RooAbsProxy * > cache