override getParameters() method (#903)

Co-authored-by: Aliya Nigamova <[email protected]>
cms-analysis · Feb 22, 2024 · 805a3fd · 805a3fd
1 parent ec1fa76
commit 805a3fd
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diff --git a/interface/CachingNLL.h b/interface/CachingNLL.h
@@ -169,6 +169,7 @@ class CachingSimNLL  : public RooAbsReal {
         void setData(const RooAbsData &data) ;
         virtual RooArgSet* getObservables(const RooArgSet* depList, Bool_t valueOnly = kTRUE) const ;
         virtual RooArgSet* getParameters(const RooArgSet* depList, Bool_t stripDisconnected = kTRUE) const ;
+        virtual bool getParameters(const RooArgSet* depList, RooArgSet& outputSet, bool stripDisconnected=true) const;
         void splitWithWeights(const RooAbsData &data, const RooAbsCategory& splitCat, Bool_t createEmptyDataSets) ;
         static void setNoDeepLogEvalError(bool noDeep) { noDeepLEE_ = noDeep; }
         void setZeroPoint() ; 

diff --git a/src/CachingNLL.cc b/src/CachingNLL.cc
@@ -1286,6 +1286,14 @@ cacheutils::CachingSimNLL::getParameters(const RooArgSet* depList, Bool_t stripD
     return ret;
 }
 
+bool cacheutils::CachingSimNLL::getParameters(const RooArgSet* depList,
+                                                              RooArgSet& outputSet,
+                                                              bool stripDisconnected) const {
+  RooArgSet tempList = *getParameters(depList);
+  outputSet.add(tempList);
+  return true;
+}
+
 void cacheutils::CachingSimNLL::setMaskConstraints(bool flag) {
     double nllBefore = evaluate();
     maskConstraints_ = flag;