From: Joseph Comfort (Joseph.Comfort@asu.edu)
Date: Fri Feb 18 2005 - 01:51:29 CET
I have been calcuations with a variety of geometries successfully. I
have changed the geometry in various ways, all OK. Now I have a case
with a new geometry, but still that same structure of the data files,
that does not work. The .out file looks fine down to the start of the
"FULLY ANALOGUE" section. The tracking the first particle produces lots
of outputs of MA and FPD arrays and bombs. I saw this once before and
got rid of it with small changes in the geometry (adding a vacuum region
between the detector and the black hole), but nothing I tweak now
resolves the problem. Here are the first few lines of that part of the
.out file, and some lines from the .err file.
.out file
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!! FULLY ANALOGUE RUN
!!!!!!!!!!!!!!!!!!!!!!!!!!!!
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
RM48 INITIALIZED: 1234567 0 0
1NUMBER OF BEAM NUMBER OF BEAM APPROXIMATE NUMBER
AVERAGE TIME USED TIME LEFT (RESERVED NUMBER OF STARS
PARTICLES HANDLED PARTICLES LEFT OF BEAM PARTICLES BY A
BEAM PARTICLE 80.0 SECONDS CREATED (OUT OF
THAT CAN STILL BE
FOR PRINTOUT) 2140000000
HANDLED
REQUESTED)
NEXT SEEDS: 0 0 0 0 0 0 12D687
0 0 0
IR= 3 XB= 0.00000000E+00 0.00000000E+00 0.99000000E+02 WB=
0.00000000E+00 0.00000000E+00 0.10000000E+01 DIST= 0.12000000E+01
IRLTGG= 0 SB= 0.00000000E+00 0.00000000E+00 0.99000000E+02 UB=
0.00000000E+00 0.00000000E+00 0.10000000E+01
PR 10 0.00000000E+00 0.00000000E+00 0.99000000E+02 0.00000000E+00
0.00000000E+00 0.10000000E+01 3
3 3 3 -6 -368 5 6
2 2 9
5895 5899 2570 2610 2612 369 0
5903 10 10
0.10000000E+01 0.14680000E+03 0.12000000E+01 0.12000000E+01
.err file
1NUMBER OF BEAM NUMBER OF BEAM APPROXIMATE NUMBER
AVERAGE TIME USED TIME LEFT (RESERVED NUMBER OF STARS
PARTICLES HANDLED PARTICLES LEFT OF BEAM PARTICLES BY A
BEAM PARTICLE 80.0 SECONDS CREATED (OUT OF
THAT CAN STILL BE
FOR PRINTOUT) 2140000000
HANDLED
REQUESTED)
NEXT SEEDS: 0 0 0 0 0 0 12D687
0 0 0
Geofar: Particle in region 3 (cell # 0) in position
0.000000000E+00 0.000000000E+00 1.000500000E+02
is now causing trouble, requesting a step of 6.911938051E+01 cm
to direction 0.000000000E+00 0.000000000E+00 1.000000000E+00,
error count: 0
R2: 0.000000000E+00 R3: 1.000500000E+02 cm
X*U (2D): 0.000000000E+00 X*U (3D): 1.000500000E+02 cm
X*UOLD(2D): 0.000000000E+00 X*UOLD(3D): 0.000000000E+00 cm
Kloop: 2, Irsave: 2, Irsav2: 3, error code: -33
Nfrom: 5000
old direction 0.000000000E+00 0.000000000E+00 0.000000000E+00,
lagain, lstnew, lsense, lsnsct F F F F
Particle index 7 total energy 1.000000000E-02 GeV Nsurf 2
Try again to establish the current region moving the particle of a
1.000000000E-04 long step
We succeeded in saving the particle: current region is n. 3 (cell
# 0)
Geofar: Particle in region 3 (cell # 0) in position
0.000000000E+00 0.000000000E+00 1.000501000E+02
is now causing trouble, requesting a step of 6.911928051E+01 cm
to direction 0.000000000E+00 0.000000000E+00 1.000000000E+00,
error count: 1
R2: 0.000000000E+00 R3: 1.000501000E+02 cm
X*U (2D): 0.000000000E+00 X*U (3D): 1.000501000E+02 cm
X*UOLD(2D): 0.000000000E+00 X*UOLD(3D): 0.000000000E+00 cm
Kloop: 7, Irsave: 3, Irsav2: 3, error code: -33
Nfrom: 5000
old direction 0.000000000E+00 0.000000000E+00 0.000000000E+00,
lagain, lstnew, lsense, lsnsct F F F F
Particle index 7 total energy 1.000000000E-02 GeV Nsurf 0
Try again to establish the current region moving the particle of a
1.000000000E-04 long step
We succeeded in saving the particle: current region is n. 3 (cell
# 0)
Some ideas would be appreciated. Thank you.
-- Joseph Comfort Phone: (480)-965-6377 Department of Physics & Astronomy Dept.: (480)-965-3561 Arizona State University Fax: (480)-965-7954 Tempe, AZ 85287-1504 Email: Joseph.Comfort@asu.edu
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