Mercurial > repos > chemteam > mdanalysis_hbonds
annotate distance.py @ 1:5c38e38dbc35 draft
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
| author | chemteam |
|---|---|
| date | Mon, 07 Oct 2019 12:51:36 -0400 |
| parents | 469ad3ea5a5f |
| children |
| rev | line source |
|---|---|
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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1 #!/usr/bin/env python |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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2 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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3 import argparse |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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4 import sys |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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5 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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6 import MDAnalysis as mda |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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7 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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8 import matplotlib |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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9 matplotlib.use('Agg') # noqa |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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10 import matplotlib.pyplot as plt |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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11 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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12 import numpy as np |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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13 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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14 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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15 def parse_command_line(argv): |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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16 parser = argparse.ArgumentParser() |
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1
5c38e38dbc35
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
chemteam
parents:
0
diff
changeset
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17 parser.add_argument('--itraj', help='input traj') |
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5c38e38dbc35
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
chemteam
parents:
0
diff
changeset
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18 parser.add_argument('--istr', help='input str') |
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5c38e38dbc35
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
chemteam
parents:
0
diff
changeset
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19 parser.add_argument('--itrajext', help='input traj ext') |
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5c38e38dbc35
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
chemteam
parents:
0
diff
changeset
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20 parser.add_argument('--istrext', help='input str ext') |
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0
469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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21 parser.add_argument('--isegid1', help='segid 1') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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22 parser.add_argument('--iresid1', help='resid 1') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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23 parser.add_argument('--iname1', help='name 1') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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24 parser.add_argument('--isegid2', help='segid 2') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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25 parser.add_argument('--iresid2', help='resid 2') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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26 parser.add_argument('--iname2', help='name 2') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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27 parser.add_argument('--output', help='output') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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28 parser.add_argument('--odistance_plot', help='odistance plot') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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29 return parser.parse_args() |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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30 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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31 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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32 args = parse_command_line(sys.argv) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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33 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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34 atom1 = "(segid %s and resid %s and name %s)" % \ |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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35 (args.isegid1, args.iresid1, args.iname1) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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36 atom2 = "(segid %s and resid %s and name %s)" % \ |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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37 (args.isegid2, args.iresid2, args.iname2) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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38 |
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1
5c38e38dbc35
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
chemteam
parents:
0
diff
changeset
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39 u = mda.Universe(args.istr, args.itraj, |
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5c38e38dbc35
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3b99f08f22b9e0c16c0a0adc82f8c16c1a25cedf"
chemteam
parents:
0
diff
changeset
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40 topology_format=args.istrext, format=args.itrajext) |
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0
469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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41 x = u.select_atoms(atom1) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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42 y = u.select_atoms(atom2) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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43 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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44 with open(args.output, 'w') as f: |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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45 for t in u.trajectory: |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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46 r = x.positions - y.positions |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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47 d = np.linalg.norm(r) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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48 f.write(str(t.frame) + '\t ') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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49 f.write(str(d) + '\n') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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50 |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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51 with open(args.output) as f: |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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52 g = [xtmp.strip() for xtmp in f] |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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53 data = [tuple(map(float, xtmp.split())) for xtmp in g[0:]] |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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54 time = [xtmp[0] for xtmp in data] |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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55 distance = [xtmp[1] for xtmp in data] |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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56 plt.plot(time, distance) |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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57 plt.xlabel('Frame No.') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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58 plt.ylabel(r'Distance ($\AA$)') |
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469ad3ea5a5f
planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 3ff06e3182c3a1546ea0a3b29e0d4383e12169e1
chemteam
parents:
diff
changeset
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59 plt.savefig(args.odistance_plot, format='png') |