A correction patch "patch01" to be applied to release 5.1 of Geant4
is now available and can be downloaded from the GEANT4 web site
(http://cern.ch/geant4) following the link to Download.
The patch includes few bug fixes introduced since release 5.1 of
last April. For a complete summary of the fixes, see the attached
To install the patch, just uncompress the archive
"patch_geant4.5.1.p01" in your Geant4 installation area where the
directory geant4.5.1 is placed, and recompile the kernel libraries.
Alternatively, you can download the whole source tree including the
patch ("geant4.5.1.p01" archive).
Precompiled binaries for the supported systems are available
from the web site, as well.
Best Regards, Gabriele Cosmo
for the Geant4 Collaboration