Logo ROOT   6.19/01
Reference Guide
Classes
DataFrame


ROOT's RDataFrame allows to analyse data stored in TTrees with a high level interface.

Classes

class  ROOT::Internal::RDF::GraphCreatorHelper
 
Helper class that provides the operation graph nodes. More...
 
class  ROOT::Internal::RDF::GraphNode
 
Class used to create the operation graph to be printed in the dot representation More...
 
class  ROOT::RDF::RArrowDS
 RDataFrame data source class to interface with Apache Arrow. More...
 
class  ROOT::Internal::RDF::RBookedCustomColumns
 Encapsulates the columns defined by the user. More...
 
class  ROOT::Internal::RDF::RColumnValue< T >
 
Helper class that updates and returns TTree branches as well as RDataFrame temporary columns More...
 
class  ROOT::RDF::RCsvDS
 RDataFrame data source class for reading CSV files. More...
 
class  ROOT::RDataFrame
 
ROOT's RDataFrame offers a high level interface for analyses of data stored in TTrees, CSV's and other data formats. More...
 
class  ROOT::RDF::RDataSource
 
RDataSource defines an API that RDataFrame can use to read arbitrary data formats. More...
 
class  ROOT::RDF::RDisplay
 This class is the textual representation of the content of a columnar dataset. More...
 
class  ROOT::Internal::RDF::RDisplayElement
 Helper class to let Display print compact tabular representations of the events. More...
 
class  ROOT::RDF::RInterface< Proxied, DataSource >
 The public interface to the RDataFrame federation of classes. More...
 
class  ROOT::RDF::RResultPtr< T >
 Smart pointer for the return type of actions. More...
 
class  ROOT::RDF::RSqliteDS
 
RSqliteDS is an RDF data source implementation for SQL result sets from sqlite3 files. More...
 
class  ROOT::RDF::TH1DModel
 A struct which stores the parameters of a TH1D. More...
 
class  ROOT::RDF::TH2DModel
 A struct which stores the parameters of a TH2D. More...
 
class  ROOT::RDF::TH3DModel
 A struct which stores the parameters of a TH3D. More...
 
class  ROOT::RDF::TProfile1DModel
 A struct which stores the parameters of a TProfile. More...
 
class  ROOT::RDF::TProfile2DModel
 A struct which stores the parameters of a TProfile2D. More...