AnalysisTreeSet-class {xps} | R Documentation

## Class AnalysisTreeSet

### Description

This class provides the link to the `ROOT` analysis file and the `ROOT` trees contained therein. It extends class `ProcesSet`.

### Objects from the Class

Objects are currently created using function `unifilter`.

### Slots

`fltrset`:
  Object of class `"FilterTreeSet"` providing indirect access to the `ExprTreeSet` used and the `UniFilter` settings.
`scheme`:
  Object of class `"SchemeTreeSet"` providing access to `ROOT` scheme file.
`data`:
  Object of class `"data.frame"`. The data.frame contains the data of the unitest stored in `ROOT` data trees.
`params`:
  Object of class `"list"` representing relevant parameters.
`setname`:
  Object of class `"character"` representing the name to the `ROOT` file subdirectoy where the `ROOT` trees are stored, currently ‘UniFilterSet’.
`settype`:
  Object of class `"character"` describing the type of treeset stored in `setname`, currently ‘unifilter’.
`rootfile`:
  Object of class `"character"` representing the name of the `ROOT` file, including full path.
`filedir`:
  Object of class `"character"` describing the full path to the system directory where `rootfile` is stored.
`numtrees`:
  Object of class `"numeric"` representing the number of `ROOT` trees stored in subdirectoy `setname`.
`treenames`:
  Object of class `"list"` representing the names of the `ROOT` trees stored in subdirectoy `setname`.

### Extends

Class `"ProcesSet"`, directly. Class `"TreeSet"`, by class "ProcesSet", distance 2.

### Methods

filterTreeset
  `signature(object = "AnalysisTreeSet")`: extracts slot `fltrset`.
getTreeData
  `signature(object = "AnalysisTreeSet")`: exports tree data and returns a data.frame.
validData
  `signature(object = "AnalysisTreeSet")`: extracts data.frame `data`.
validFilter
  `signature(object = "AnalysisTreeSet")`: extracts data.frame `data` from `fltrset`.
volcanoplot
  `signature(x = "AnalysisTreeSet")`: creates a volcano-plot.

### Author(s)

Christian Stratowa

### See Also

related classes `FilterTreeSet`.

### Examples

    showClass("AnalysisTreeSet")

[Package xps version 1.2.10 Index]