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dna-65-70.bd 2.53 KiB
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    seed 9921
    timestep 20e-6
    steps 600000001
    temperature 291
    
    outputPeriod 10000
    outputEnergyPeriod 100000
    decompPeriod 1000
    outputFormat dcd
    cutoff 35.0
    pairlistDistance 25.0
    
    ParticleDynamicType Langevin
    RigidBodyDynamicType Langevin
    ParticleLangevinIntegrator BAOAB
    
    ## Particles
    particle B0
    num 65
    gridFile null.dx
    gridFileScale 1
    mass 181.1
    transDamping 1240 1240 1240
    rigidBodyPotential Bbead
    
    particle B1
    num 70
    gridFile pmf.dx
    gridFileScale 1
    mass 181.1
    transDamping 1240 1240 1240
    rigidBodyPotential Bbead
    
    particle P0
    num 65
    gridFile null.dx
    gridFileScale 1
    mass 160.1
    transDamping 1240 1240 1240
    rigidBodyPotential Pbead
    
    particle P1
    num 70
    gridFile pmf.dx
    gridFileScale 1
    mass 160.1
    transDamping 1240 1240 1240
    rigidBodyPotential Pbead
    
    inputParticles model/dna.coords.txt
    
    systemSize 3000 3000 3000
    origin -1500 -1500 -1500
    
    ## Interaction potentials
    tabulatedPotential  1
    tabulatedFile 0@0@model/tabPot/NBBB.dat
    tabulatedFile 0@1@model/tabPot/NBBB.dat
    tabulatedFile 1@1@model/tabPot/NBBB.dat
    
    tabulatedFile 0@2@model/tabPot/NBPB.dat
    tabulatedFile 0@3@model/tabPot/NBPB.dat
    tabulatedFile 1@2@model/tabPot/NBPB.dat
    tabulatedFile 1@3@model/tabPot/NBPB.dat
    
    tabulatedFile 2@2@model/tabPot/NBPP.dat
    tabulatedFile 2@3@model/tabPot/NBPP.dat
    tabulatedFile 3@3@model/tabPot/NBPP.dat
    
    tabulatedBondFile model/tabPot/BBP.dat
    tabulatedBondFile model/tabPot/BPB.dat
    tabulatedBondFile model/tabPot/BPP.dat
    
    tabulatedAngleFile model/tabPot/b1p2b2.dat
    tabulatedAngleFile model/tabPot/b1p2p3.dat
    tabulatedAngleFile model/tabPot/p1p2b2.dat
    tabulatedAngleFile model/tabPot/p1p2p3.dat
    
    tabulatedDihedralFile model/tabPot/b1p1p2b2.dat
    tabulatedDihedralFile model/tabPot/b1p2p3b3.dat
    tabulatedDihedralFile model/tabPot/p0p1p2p3.dat
    
    inputBonds model/dna.bonds.txt
    inputAngles model/dna.angles.txt
    inputDihedrals model/dna.dihedrals.txt
    inputExcludes model/dna.exculsions.txt
    
    ## RigidBodies
    rigidBody ssb
    num 1
    mass 48856.41410648823
    inertia 19375322.0 18923208.0 13511100.0
    position  -1.971286127450211 4.221763283440045 -2.698646477703005
    orientation 0.6534513831138611 0.5966775417327881 0.4658081233501434 -0.4628939628601074 -0.17191827297210693 0.8695822358131409 0.5989411473274231 -0.7838494777679443 0.16385820508003235
    
    transDamping 779.075531386 757.10491996 735.261090254
    rotDamping 3096.68320292 3027.72621629 3547.0215724
    
    inputRBCoordinates ./model/inputRBCoordinates.txt
    potentialGrid Pbead grid-P.dx
    potentialGrid Bbead grid-B.dx
    potentialGridScale Pbead 0.57827709
    potentialGridScale Bbead 0.57827709
    
    gridFile constrain rb_pmf.dx
    densityGrid constrain den.dx
    pmfScale constrain 1.