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     Geant4 - an Object-Oriented Toolkit for Simulation in HEP
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                            ExampleR03
                            ----------

This directory contains a GEANT4 example that demonstrates how to
create and save histograms and ntuples using ROOT within GEANT4.

This simple example is based on $ROOTSYS/test/hsimple.cxx, blended
into $G4INSTALL/examples/extended/E01 in the Geant 4.0.1 distribution,
and makes use of the RecorderBase class shown in
<ftp://www.nevis.columbia.edu/pub/atlas/seligman/R01/include/RecorderBase.hh>.

At present, the GNUMakefile included with this example has only been
tested with ROOT 2.23/10, Geant 4.1.0, and Linux Redhat 6.1.

Bill Seligman 21-Dec-1999 (seligman@nevis1.columbia.edu)
