SFrameHelpers Namespace Reference

: SFrame - ROOT-based analysis framework for ATLAS # # More...

Functions
def	CreateInput
	Function creating <In ...
def	CreateDataInput
	Function creating <In ...

---

Detailed Description

: SFrame - ROOT-based analysis framework for ATLAS # #

Author:

Stefan Ask <Stefan.Ask@cern.ch> - Manchester #

David Berge <David.Berge@cern.ch> - CERN #

Johannes Haller <Johannes.Haller@cern.ch> - Hamburg #

A. Krasznahorkay <Attila.Krasznahorkay@cern.ch> - CERN/Debrecen # # Collection of SFrame related python functions

This package is a collection of python functions useful for SFrame. They can either be used from an interactive python session by executing

>>> import SFrameHelpers

or using the script(s) shipped with SFrame.

---

Function Documentation

def SFrameHelpers::CreateDataInput	(		files,
			output,
			tree,
			prefix,
			real_filenames
	)

Function creating <In ...

/> configuration nodes

The function checks the specified input files and writes the XML nodes with their information to the specified output file. It assumes that the input files are data files, so it just puts a dummy "1.0" as the luminosity for them. (The luminosities are disregarded in the event weight calculation when the InputData type is set to "data".)

Parameters:

files	List of input files
output	Name of the output file
tree	Name of the main TTree in the files
prefix	Prefix to be put before the file paths. E.g. root://mymachine/

Definition at line 131 of file SFrameHelpers.py.

def SFrameHelpers::CreateInput	(		crossSection,
			files,
			output,
			tree,
			prefix,
			real_filenames
	)

Function creating <In ...

/> configuration nodes

The function checks the specified input files and writes the XML nodes with their information to the specified output file. Their luminosity is calculated using the specified cross section.

Parameters:

crossSection	Cross section of the Monte Carlo
files	List of input files
output	Name of the output file
tree	Name of the main TTree in the files
prefix	Prefix to be put before the file paths. E.g. root://mymachine/

Definition at line 44 of file SFrameHelpers.py.