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annotate test-data/md.mdp @ 12:4da9ee404eab draft

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"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
author chemteam
date Wed, 20 May 2020 13:03:07 -0400
parents 644ca8dfdf28
children
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12
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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1
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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2 title = OPLS Lysozyme MD simulation
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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3 ; Run parameters
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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4 integrator = md ; leap-frog integrator
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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5 nsteps = 500 ; 2 * 500000 = 1000 ps (1 ns)
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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6 dt = 0.002 ; 2 fs
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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7 ; Output control
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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8 nstxout = 50 ; save coordinates every 10.0 ps
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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9 nstvout = 50 ; save velocities every 10.0 ps
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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10 nstenergy = 50 ; save energies every 10.0 ps
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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11 nstlog = 50 ; update log file every 10.0 ps
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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12 nstxout-compressed = 50 ; save compressed coordinates every 10.0 ps
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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13 ; nstxout-compressed replaces nstxtcout
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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14 compressed-x-grps = System ; group(s) to write to the compressed trajectory file
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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15 ; Bond parameters
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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16 continuation = yes ; Restarting after NPT
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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17 constraint_algorithm = lincs ; holonomic constraints
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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18 constraints = all-bonds ; all bonds (even heavy atom-H bonds) constrained
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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19 lincs_iter = 1 ; accuracy of LINCS
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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20 lincs_order = 4 ; also related to accuracy
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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21 ; Neighborsearching
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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22 cutoff-scheme = Verlet
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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23 ns_type = grid ; search neighboring grid cells
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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24 nstlist = 10 ; 20 fs, largely irrelevant with Verlet scheme
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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25 rcoulomb = 1.0 ; Short-range electrostatic cut-off
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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26 rlist = 1.0 ; Cut-off distance for the short-range neighbor list.
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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27 rvdw = 1.0 ; Short-range Van der Waals cut-off
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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28 ; Electrostatics
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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29 coulombtype = PME ; method for electrostatics calculations e.g. PME
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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30 pme_order = 4 ; cubic interpolation
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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31 fourierspacing = 0.16 ; grid spacing for FFT
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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32 ; Temperature coupling is on
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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33 tcoupl = V-rescale ; modified Berendsen thermostat
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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34 tc-grps = Protein Non-Protein ; two coupling groups - more accurate
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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35 tau_t = 0.1 0.1 ; time constant, in ps
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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36 ref_t = 300 300 ; reference temperature, one for each group, in K
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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37 ; Periodic boundary conditions
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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38 pbc = xyz ; 3-D PBC
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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39 ; Dispersion correction
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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40 DispCorr = EnerPres ; account for cut-off vdW scheme
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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41 ; Velocity generation
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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42 gen_vel = no ; Velocity generation is off
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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43 ; Pressure coupling is on
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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44 pcoupl = Parrinello-Rahman ; Pressure coupling on in NPT
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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45 pcoupltype = isotropic ; uniform scaling of box vectors
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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46 tau_p = 2.0 ; time constant, in ps
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47 ref_p = 1.0 ; reference pressure, in bar
4da9ee404eab "planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/tools/gromacs commit 7a25958195ccc8f448dd64ddcc36e8f5e5979d8b"
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48 compressibility = 4.5e-5 ; isothermal compressibility of water, bar^-1
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