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view test-data/md.mdp @ 8:6dbf73a62977 draft
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tree/master/tools/gromacs commit 2f3d14b4f200100881e362b0f3b97f0e8a36d1f3"
author | chemteam |
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date | Wed, 29 Sep 2021 07:43:04 +0000 |
parents | c8d2c0162b6e |
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title = OPLS Lysozyme MD simulation ; Run parameters integrator = md ; leap-frog integrator nsteps = 500 ; 2 * 500000 = 1000 ps (1 ns) dt = 0.002 ; 2 fs ; Output control nstxout = 50 ; save coordinates every 10.0 ps nstvout = 50 ; save velocities every 10.0 ps nstenergy = 50 ; save energies every 10.0 ps nstlog = 50 ; update log file every 10.0 ps nstxout-compressed = 50 ; save compressed coordinates every 10.0 ps ; nstxout-compressed replaces nstxtcout compressed-x-grps = System ; group(s) to write to the compressed trajectory file ; Bond parameters continuation = yes ; Restarting after NPT constraint_algorithm = lincs ; holonomic constraints constraints = all-bonds ; all bonds (even heavy atom-H bonds) constrained lincs_iter = 1 ; accuracy of LINCS lincs_order = 4 ; also related to accuracy ; Neighborsearching cutoff-scheme = Verlet ns_type = grid ; search neighboring grid cells nstlist = 10 ; 20 fs, largely irrelevant with Verlet scheme rcoulomb = 1.0 ; Short-range electrostatic cut-off rlist = 1.0 ; Cut-off distance for the short-range neighbor list. rvdw = 1.0 ; Short-range Van der Waals cut-off ; Electrostatics coulombtype = PME ; method for electrostatics calculations e.g. PME pme_order = 4 ; cubic interpolation fourierspacing = 0.16 ; grid spacing for FFT ; Temperature coupling is on tcoupl = V-rescale ; modified Berendsen thermostat tc-grps = Protein Non-Protein ; two coupling groups - more accurate tau_t = 0.1 0.1 ; time constant, in ps ref_t = 300 300 ; reference temperature, one for each group, in K ; Periodic boundary conditions pbc = xyz ; 3-D PBC ; Dispersion correction DispCorr = EnerPres ; account for cut-off vdW scheme ; Velocity generation gen_vel = no ; Velocity generation is off ; Pressure coupling is on pcoupl = Parrinello-Rahman ; Pressure coupling on in NPT pcoupltype = isotropic ; uniform scaling of box vectors tau_p = 2.0 ; time constant, in ps ref_p = 1.0 ; reference pressure, in bar compressibility = 4.5e-5 ; isothermal compressibility of water, bar^-1