3 * TEST PROGRAM FOR GEANT/SHOWER STUDIES
5 * Authors R.Brun, M.Maire *********
7 * This program generates showers within
a cylinder made of
an
8 * homogeneous
material.The statistics of shower profiles and
9 * particle
's flux are computed and plotted.
10 * It has been used to do the GEANT/EGS comparison.(CERN/DD/85/1)
12 * The present release has been modified :
14 * - to increase the flexibility of the volume definition from
15 * data cards.(see description of the common /PVOLUM/ )
17 * - to permit to define all kinds of primary particles,i.e electrons
18 * as well pions ( ===> hadronic showers ).
25 * 11-01-06 : suppress divisions. suppress particle flux calculation.
26 histo 10->12 moved to 7->9
27 change binning of run01.dat
28 * 27-08-01 : added histo 21 and 22 : edep distribution
29 * 08-02-99 : adapted for Geant4 comparison: electromagnetic/test/TestEm2
30 * 17-02-98 : adapted to Unix + interactive + graphic
31 * 21-01-90 : Simplified version (i.e. near gexam1)
32 * 06-04-89 : Add Hydrogen in the material library (imate=2)
33 * 10-02-89 : new histgrams for the resolution of the energy profile