doc/v632/na49geomfile_8py_source.html

## \file

## \ingroup tutorial_pyroot

## Before executing this macro, the file makegeometry.C must have been executed

##

## \macro_code

##

## \author Wim Lavrijsen


import ROOT


ROOT.gBenchmark.Start( 'geometry' )

na = ROOT.TFile( 'py-na49.root', 'RECREATE' )

n49 = ROOT.gROOT.FindObject( 'na49' )

n49.Write()

na.Write()

na.Close()

ROOT.gBenchmark.Show( 'geometry' )


TRangeDynCast
ROOT::Detail::TRangeCast< T, true > TRangeDynCast
TRangeDynCast is an adapter class that allows the typed iteration through a TCollection.
Definition TCollection.h:358