Prototype RunFile for the DEM program Oval
       1         : algori   | the algorithm for advancing the particle positions (1 or 2)
       3         : ivers    | add extra input lines (3 or 4)
     400         : ncownt   | fequency for updating non-periodic boundaries (0)
       0         : iout(2)  | output files with avg. def. and gradients in layers (0 or 1)
       2         : iout(3)  | output files with avg. stresses within layers (0 or 1)
       1         : istart   | type of file defining the initial configuration (1, 2, or 3)
       3         : iend     | type of file to be created at end of the run (0, 1, 2, or 3)
       1         : idef     | reference configuration for reporting deformations (0)
     500         : iupdtm   | max. no. of time steps between linked-list updates
       0         : icirct   | compute and regularly update the particle graph (0 or 1)
       0         : imodel   | model for long-range particle interactions
       0         : nplatn   | number of additional D-files with boundary particles
       5         : nloop1   | minimum number of iteration loops when algori=2
       0         : iexact   | don't use the same mass for every particle
       0         : isub     | number of submerged particles
       3         : idamp    | standard or Potyondy/Cundall damping
       0         : iheat    | temperature-dependent model
       0         : icoef    | enable changing the friction coefficient during a run
   12000.        : kn       | normal contact stiffness (force/indentation)
     1.00        : kratio   | ratio of tangential/normal contact stiffnesses
     0.50        : frict    | coefficient of friction at particle contacts
     0.          : frictw   | coefficient of friction between particles and wall
    -1.          : rho      | the mass density of the particle material
     0.250       : sep      | threshold separation during the near-neighbor searches
     0.02        : pcrit(1) | viscosity coefficient for translational body damping
     0.03        : pcrit(2) | viscosity coefficient for rotational body damping
     0.          : pcrit(3) | viscosity coefficient for contact damping
     0.64        : xseed    | seed for assigning random initial velocities (when motion=1)
     0.          : rmsvel   | rms initial velocity (when motion=1)
     0.25        : pdif     | parameter for reducing Jager memory demand (when imodel=6)
     0.          : tmax     | maximum time for the simulation run
     5.3         : A_1      | shape factor for conical contact profile (A_1)
    -2.00        : dt       | time increment
                                                                                         imicro
       ************  Deformation-Stress Path Segments  **********   krotat           iflexc |             iplot
        (100000)   (10000)   (1000)    (100)      (10)      (1)       |            idump  | |ibodyf    ipts2 |
icontr| rate_11 | rate_22 | rate_33 | rate_12 | rate_13 | rate_23 igoal   finalv  ipts |  | | |  defdot  |   |
------|---------|---------|---------|---------|---------|---------|--|-|---------|----|-|--|-|--|------|----|--|
111000  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0 70 0    1000.   500 0  0 0  0     0.    0  0
000000 -0.250e-7 -0.250e-7 -0.250e-7  0.000e+0  0.000e+0  0.000e+0 11 0 -100000.  5000 0  0 0  0     0.    0  0
111000  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0 70 0    1000.   100 0  0 0  0     0.    0  0
022000 -1.000e-7  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0 70 0    2000.    10 0  0 0  0     0.    0  0
022000 -1.000e-7  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0 70 0   20000.    20 0  0 0  0     0.    0  0
022000 -1.000e-7  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0 70 0   20000.    40 0  0 0  0     0.    0  0
022000 -1.000e-7  0.000e+0  0.000e+0  0.000e+0  0.000e+0  0.000e+0 70 0 1000000.   100 0  0 0  0     0.    0  0
