Test of Ring Cooler : snowj12.dat 
 $cont npart=1000  bgen=.true.
 varstep=.true. nprnt=1 prlevel=1 ntuple=.true.
 phasemodel=3 output1=.true. $
 $bmt nbeamtyp=1 $
 1 2 1. 1
 0. 0. 0.        0. 0. 1.000
 28.150e-3 23.076e-3 0.09  0.0075067 0.00915728  0.025
 0
 $ints ldecay=.false. ldedx=.true. lstrag=.true. lscatter=.true.
  delev=2 straglev=4 scatlev=4  $
 $nhs nhist=0  hauto=.true. hcprn=.false. $ 
 $nsc nscat=0  sauto=.true. $
 $nzh nzhist=2 zhauto=.true. $ 
 10  0. .2 70 0 0.1 1
 0  0. .2 70 0 0.1 6
 $nrh nrhist=0 $
 $nem nemit=2 pxycorr=.false. sigmacut=.true. $
  1 27 
 $ncv $
SECTION            
REFP   
 2 0.99630  0.  3.7 4
! Start cell
REPEAT
24
SREGION         ! RF
1.0  1    5e-3
1  0.   0.15
ACCEL
2.  201.25   10.0  67.00  0.   0. 0. 0. 0. 0.   0. 0. 0. 0. 0. ! 
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.39976610    1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #4
0.200  1    5e-3
1  0.   0.15
QUAD
1.  -11.1656733 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q4
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.250       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #3
0.200  1    5e-3
1  0.   0.15
QUAD
1.  22.990185 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q3
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.200       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #D
0.050  1    5e-3
1  0.   0.15
QUAD
1.  -26.9425441 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! QD
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! Horizontal bend dipole
0.200  1    5e-3
1  0.   0.15
DIP
1.  6.549514806  0. 1. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Field strength
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #D
0.050  1    5e-3
1  0.   0.15
QUAD
1.  -26.9425441 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! QD
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.200       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #2
0.200  1    5e-3
1  0.   0.15
QUAD
1.  -21.053355 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q2
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.250       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #1
0.200  1    5e-3
1  0.   0.15
QUAD
1.  23.9705521 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q1
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.1250       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION                        ! 1st half 30 deg WEDGE FOR BENDING RING
0.25  1  1e-3
1  0.  0.20
NONE
0.0  0.0  0.0  0.0  0.0    0.   0. 0. 0. 0.  0. 0. 0. 0. 0.
LH
WEDGE
60.0  0.216  0.25  180.0  0.25  0.25  0. 0. 0. 0. !ANG RVERT ZVERT AZ DX DY
SREGION                        ! 2nd half 30 deg WEDGE FOR BENDING RING
0.25  1  1e-3
1  0.  0.20
NONE
0.0  0.0  0.0  0.0  0.0    0.   0. 0. 0. 0.  0. 0. 0. 0. 0.
LH
WEDGE
60.0  0.216  0.0  180.0  0.25  0.25  0. 0. 0. 0. !ANG RVERT ZVERT AZ DX DY
SREGION         !  drift
0.1250       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #1
0.200  1    5e-3
1  0.   0.15
QUAD
1.  23.7912524  0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q1
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.250       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #2
0.200  1    5e-3
1  0.   0.15
QUAD
1.  -20.8958759  0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q2
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.200       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #D
0.050  1    5e-3
1  0.   0.15
QUAD
1.  -26.7410139 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! QD
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! Horizontal bend dipole
0.200  1    5e-3
1  0.   0.15
DIP
1.  6.50052449  0. 0.99252 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Field strength
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #D
0.050  1    5e-3
1  0.   0.15
QUAD
1.  -26.7410139  0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! QD
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.200       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #3
0.200  1    5e-3
1  0.   0.15
QUAD
1.  22.8182184 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q3
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.250       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! QUAD #4
0.200  1    5e-3
1  0.   0.15
QUAD
1.  -11.0821541 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. 0. ! Q4
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.39976610    1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         !  drift
0.25       1  2e-3
1  0.   0.15
NONE
  0. 0. 0. 0. 0.   0. 0. 0. 0. 0.  0. 0. 0. 0. 0.
VAC
CBLOCK
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
SREGION         ! RF
1.0  1    5e-3
1  0.   0.15
ACCEL
2.  201.25   10.0  67.00  0.   0. 0. 0. 0. 0.   0. 0. 0. 0. 0. ! 
VAC
NONE
   0. 0. 0. 0. 0.   0. 0. 0. 0. 0.
ENDREPEAT
ENDSECTION