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Package PSHist contains the base abstract class and methods, which are implemented in derived class RootHist based on CERN's ROOT library. Inheritance between PSHist , and RootHist , classes and their dependence on Root classes is presented are shown in table

PSHist       RootHist       ROOT
---------------------------------
HManager  <- RootManager <-   TFile
H1        <- RootH1        <- TH1
H2        <- RootH2      <-   TH2
Profile   <- RootProfile <-   TProfile
Tuple     <- RootTuple   <-   TTree
Column    <- RootColumn    <- TBranch

Headers

In order to use PSHist one need to include headers:

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