MBG wiki: NAMD Ala2Ile2 restart script

#
# Input files
#
structure               ionized.psf
coordinates             heat_out.coor
bincoordinates          restart.coor
binvelocities           restart.vel
extendedSystem          restart.xsc
parameters              par_all27_prot_na.inp
paraTypeCharmm          on

#
# Output files & writing frequency for DCD
# and restart files
#
outputname              output/equi_out
binaryoutput            off
restartname             output/restart2
restartfreq             1000
binaryrestart           yes
dcdFile                 output/equi_out.dcd
dcdFreq                 200

#
# Frequencies for logs and the xst file
#
outputEnergies          20
outputTiming            200
xstFreq                 200

#
# Timestep & friends
#
timestep                2.0
stepsPerCycle           8
nonBondedFreq           2
fullElectFrequency      4

#
# Simulation space partitioning
#
switching               on
switchDist              10
cutoff                  12
pairlistdist            13.5

#
# Basic dynamics
#
COMmotion               no
dielectric              1.0
exclude                 scaled1-4
1-4scaling              1.0
rigidbonds              all

#
# Particle Mesh Ewald parameters. 
#
Pme                     on
PmeGridsizeX            80                      # <===== CHANGE ME
PmeGridsizeY            60                      # <===== CHANGE ME
PmeGridsizeZ            60                      # <===== CHANGE ME


#
# Periodic boundary things
#
wrapWater               on
wrapNearest             on
wrapAll                 on


#
# Langevin dynamics parameters
#
langevin                on
langevinDamping         1
langevinTemp            320                     # <===== Check me
langevinHydrogen        on

langevinPiston          on
langevinPistonTarget    1.01325
langevinPistonPeriod    200
langevinPistonDecay     500
langevinPistonTemp      320                     # <===== Check me

useGroupPressure        yes

firsttimestep           756000                     # <===== CHANGE ME
run                     4390000                  ;# <===== CHANGE ME