1 10000.0
n 1 ncrit nrand 300 1
0.02 0.02 0.15 dtadj dtout tcrit 1.0E-04 2.0 meanm
2 0 O03 0 O05 0 2 O08 0 0
0 O12 0 O14 1 1 0 0 3 O20
2 O22 O23 0 1 2 3 4 0 1
0 1 2 2 1 0 0 2 0 3
0 0 0 0 0 0 0 0 0 0
2.0E-6 1.0E-4 0.2 1.0 1.0E-6 0.01
2.3 mmax mmin nbin 0 Z epoch dtplot
virq 0.0 0.0 0.0
0.125
n -- Total number of systems in cluster (singles + binary systems). Suggestion: 3000
ncrit -- Number of stars where simulation stops. For clusters with numbers of stars below this value, it is no longer considered a cluster. Suggestion: 10
nrand -- Random seed used for simulation. You (should) get reproducable results if you specify the same seed for each simulation.
dtadj -- Energy checking time-step (Myr). Suggestion: 2.0
dtout -- Output interval (Myr). Must be a multiple of dtadj. Suggestion: 10.0
tcrit -- Length of simulation (Myr). Suggestion: 10.0
meanm -- Average stellar mass within cluster (Solar Masses). Suggestion: 0.6
O03 -- Position / Velocity output flag.
0-- Do not output any position or velocity information.
1-- Output rows ofmxyzvxvyvzfor each output timestep.
O05 -- Initial cluster shape. Suggestion: 1
0-- Uniform and isotropic sphere.
1-- Plummer sphere.
O08 -- Primordial binaries flag. Suggestion: 0
0-- No primordial binaries.
1-- Primordial binaries. Must add extra line to input file.
O12 -- H-R diagram output flag. Suggestion: 1
0-- No H-R digram output.
1-- Stellar parameters necessary for making H-R digram are output to fort.82 and fort.83
O14 -- Galactic external force model. Suggestion: 1
-1-- Cut-off galactic force.
1-- Linearized galactic force.
2-- Point-mass galaxy force.
3-- Generalized galactic force (point mass + disk + logarithmic halo). Must add extra line to input file.
O20 -- Initial mass function. Suggestion: 4
O22 -- Manual initial conditions flag. Suggestion: 0
0-- NBODY6-specified initial conditions.
2-- Manual input of intial conditions:mxyzvxvyvzon fort.10. Input scaled.
3-- Manual input of intial conditions:mxyzvxvyvzon fort.10. Input not scaled.
O23 -- Escaper output flag. Suggestion: 2
0-- No output for escaping stars.
1-- Basic output to screen for escaping stars.
2-- Diagnostic output to ESC for escaping stars, and escape angles printed to screen.