13#ifndef RooFit_BatchModeDataHelpers_h
14#define RooFit_BatchModeDataHelpers_h
31namespace BatchModeDataHelpers {
33std::map<RooFit::Detail::DataKey, RooSpan<const double>>
35 std::stack<std::vector<double>> &buffers,
bool skipZeroWeights);
RooAbsCategory is the base class for objects that represent a discrete value with a finite number of ...
RooAbsData is the common abstract base class for binned and unbinned datasets.
The TNamed class is the base class for all named ROOT classes.
std::map< RooFit::Detail::DataKey, RooSpan< const double > > getDataSpans(RooAbsData const &data, std::string_view rangeName, RooAbsCategory const *indexCat, std::stack< std::vector< double > > &buffers, bool skipZeroWeights)
Extract all content from a RooFit datasets as a map of spans.
The namespace RooFit contains mostly switches that change the behaviour of functions of PDFs (or othe...