diff --git a/examples/global-lunar-bombardment/ctem.in b/examples/global-lunar-bombardment/ctem.in new file mode 100755 index 00000000..9467c18b --- /dev/null +++ b/examples/global-lunar-bombardment/ctem.in @@ -0,0 +1,60 @@ +! CTEM Input file: Compatible with v. 1.1 + +! IDL driver inputs +interval 5.0 +numintervals 100 ! Total number of intervals +restart F ! Restart a previous run +impfile NPFextrap.dat ! Impactor SFD rate file (col 1: Dimp (m), col 2: ! impactors > D (m**(-2) y**(-1)) +popupconsole F ! Pop up console window every output interval +saveshaded F ! Output shaded relief images +saverego F ! Output regolith map images +savepres F ! Output simplified console display images (presentation-compatible images) +savetruelist T ! Save the true cumulative crater distribution for each interval (large file size) +sfdcompare LOLASethCraterCatalogv8gt20-binned.dat ! File name for the SFD comparison file used in the console display +shadedminh -85.0 ! Minimum height for shaded relief map (m) (Default - automatic) +shadedmaxh 85.0 ! Maximum height for shaded relief map (m) (Default - automatic) +runtype single ! Run type: options are normal / statistical + ! single: craters accumulate in successive intervals + ! statistical: surface is reset between intervals + +! CTEM required inputs +seed 11082 ! Random number generator seed +gridsize 2000 ! Size of grid in pixels +numlayers 10 ! Number of perched layers +pix 3.08e3 ! Pixel size (m) +mat rock ! Material (rock or ice) +! Bedrock scaling parameters +mu_b 0.55e0 ! Experimentally derived parameter for bedrock crater scaling law +kv_b 0.20e0 ! Experimentally derived parameter for bedrock crater scaling law +trho_b 2250.0e0 ! Target density (bedrock) (kg/m**3) +ybar_b 0.0e6 ! Bedrock strength (Pa) +! Regolith scaling parameters +mu_r 0.55e0 ! Experimentally derived parameter for regolith crater scaling law +kv_r 0.20e0 ! Experimentally derived parameter for regolith crater scaling law +trho_r 2250.0e0 ! Target density (regolith) (kg/m**3) +ybar_r 0.00e6 ! Regolith strength (Pa) +! Body parameters +gaccel 1.62e0 ! Gravitational acceleration at target (m/s**2) +trad 1737.35e3 ! Target radius (m) +prho 2500.0e0 ! Projectile density (kg/m**3) +sfdfile production.dat ! Impactor SFD file (col 1: Dimp (m), col 2: ! impactors > D +velfile lunar-MBA-impactor-velocities.dat ! Impactor velocity dist file + +! Seismic shaking input (required if seismic shaking is set to T, otherwise ignored) +doseismic F ! Perform seismic shaking calculations with each impact - Default F + +! Optional inputF These have internally set default values that work reasonable well. Comment them out with +deplimit 9d99 ! Depth limit for craters (m) - Default is to ignore. +maxcrat 0.15e0 ! Fraction of gridsize that maximum crater can be - Default 1.0 +killatmaxcrater F ! Stop the run if a crater larger than the maximum is produced - Default F +basinimp 35.0e3 ! Size of impactor to switch to lunar basin scaling law - Default is to ignore +docollapse T ! Do slope collapse - Default T +dosoftening T ! Do ejecta softening - Default T +doangle T ! Vary the impact angle. Set to F to have only vertical impacts - Default T +Kd1 0.0001 +psi 2.000 +fe 10.0 +ejecta_truncation 20.0 +dorays T +superdomain F +