TITLE
Toy
* Set the defaults for precision simulations
DEFAULTS                                                              NEW-DEFA
* Define the beam characteristics
BEAM         -3500.0     0.082       1.7                              PROTON
* Define the beam position
BEAMPOS       2.2632      -0.5      -10.    -0.173
GEOBEGIN                                                              COMBNAME
    0    0          
* Black body
SPH blkbody    0.0 0.0 0.0 100000.0
* Void sphere
SPH void       0.0 0.0 0.0 10000.0
RPP watercnt   -43. 43. -53.6 53.6 -32.5 35.
RPP pbtarget   -40. 40. -40. 40. -30. 30.
RPP niche      -15. 15. -40.1 15. -30.1 -10.
END
* Black hole
BLKBODY      5 +blkbody -void
* Void around
VOID         5 +void - watercnt
* Water container
WATER        5 +watercnt - (pbtarget -niche)
* pbtarget
LEAD         5 +pbtarget - niche
END
GEOEND
* ..+....1....+....2....+....3....+....4....+....5....+....6....+....7..
ASSIGNMA    BLCKHOLE   BLKBODY
ASSIGNMA      VACUUM      VOID
ASSIGNMA       WATER     WATER
ASSIGNMA        LEAD      LEAD
USRBIN           10.      DOSE      -21.       60.       60.       60.Energy
USRBIN          -60.      -60.      -60.       10.       10.       10. &
* Set the random number seed
RANDOMIZ          1.        1.
* Set the number of primary histories to be simulated in the run
START            40.                                     0.0
STOP