Mercurial > repos > chemteam > biomd_neqgamma
annotate NEQGamma.py @ 1:afcb925def69 draft default tip
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit f1c3c88c7395f2e84cbc533199406aadb79c5c07"
author | chemteam |
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date | Fri, 13 Nov 2020 19:38:28 +0000 |
parents | 4f3222cb5cf6 |
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4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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1 #!/usr/bin/env python |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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2 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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3 # coding: utf-8 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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4 # This script is a modified version of a script written |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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5 # by Steffen Wolf under the GPL v3.0. |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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6 # The original version can be accessed at |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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7 # https://github.com/moldyn/dcTMD/blob/master/NEQGamma.py |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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8 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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9 import argparse |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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10 import json |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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11 import sys |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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12 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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13 import numpy as np |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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14 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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15 import pandas as pd |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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16 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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17 import scipy |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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18 import scipy.integrate |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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19 from scipy.ndimage.filters import gaussian_filter |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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20 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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21 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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22 def get_file_names(list_file): |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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23 with open(list_file) as f: |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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24 return [line for line in f.read().split('\n') if line] |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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25 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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26 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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27 def NEQGamma(file_names, output, output_frict, vel, T, av, sigma): |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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28 N = len(file_names) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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29 RT = 0.0083144598 * T |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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30 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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31 sys.stdout.write("reading data...\n") |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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32 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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33 # read in initial data to get length of necessary array |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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34 test_file = pd.read_csv(file_names[0], delim_whitespace=True, |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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35 header=None, skiprows=17, dtype=float) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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36 length_data = len(test_file[0].values) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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37 full_force_set = np.zeros((N, length_data)) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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38 x = np.zeros(length_data) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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39 t = np.zeros(length_data) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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40 t = test_file[0].values |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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41 x = test_file[0].values * vel |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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42 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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43 # read in data |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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44 for i in range(0, N): |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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45 current_file_name = file_names[i] |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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46 sys.stdout.write("reading file {}\n".format(current_file_name)) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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47 input_file_data = pd.read_csv(current_file_name, delim_whitespace=True, |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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48 header=None, skiprows=17, dtype=float) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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49 full_force_set[i, :] = input_file_data[1].values |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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50 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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51 # preprocessing |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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52 # * force average: calculate $\left< f_c (t)\right>_N$. |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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53 # **Important:** this is an ensemble average over the trajectory ensemble |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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54 # $N$, not the time average over $t$ |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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55 av_force = np.zeros(length_data) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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56 av_forceintegral = np.zeros(length_data) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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57 for i in range(length_data): |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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58 av_force[i] = np.mean(full_force_set[:, i]) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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59 av_forceintegral[1:] = scipy.integrate.cumtrapz(av_force, x) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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60 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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61 # calculate $\delta f_c(t) = f_c(t) - \left< f_c (t) \right>_N$ for all $t$ |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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62 sys.stdout.write("calculating fluctuations...\n") |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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63 delta_force_set = np.zeros((N, length_data)) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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64 for i in range(length_data): |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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65 delta_force_set[:, i] = full_force_set[:, i] - av_force[i] |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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66 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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67 # evaluation |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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68 # * optimized algorithm for numerical evaluation: |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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69 # * integrate: $\int_0^t dt' \delta f_c(t')$ for all $t'$ |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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70 # * multiply by $\delta f_c(t)$ to yield |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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71 # $\int_0^t dt'\delta f_c(t) \delta f_c(t')$ for $t$ |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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72 # with all $t' \leq t$ each |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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73 # * then calculate the ensemble average |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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74 # $\left< \int_0^t dt' \delta f_c(t) \delta f_c(t') \right>$ |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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75 int_delta_force_set = np.zeros((N, length_data)) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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76 for n in range(N): |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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77 int_delta_force_set[n, 1:] = scipy.integrate.cumtrapz( |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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78 delta_force_set[n, :], t) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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79 |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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80 sys.stdout.write("averaging and integrating...\n") |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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81 intcorr = np.zeros((N, length_data)) |
4f3222cb5cf6
"planemo upload for repository https://github.com/galaxycomputationalchemistry/galaxy-tools-compchem/ commit 79589d149a8ff2791d4f71d28b155011672db827"
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82 |
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83 for n in range(N): |
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84 for i in range(length_data): |
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85 intcorr[n, i] = delta_force_set[n, i] * int_delta_force_set[n, i] |
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86 if i % 1000 == 0: |
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87 sys.stdout.write("Trajectory {:2d} {:3.1f} % done\r".format( |
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88 n + 1, (i / length_data) * 100)) |
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89 |
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90 # shape of $\int_0^t dt' \delta f_c(t) \delta f_c(t')$: |
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91 sys.stdout.write("final average...\n") |
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92 av_intcorr = np.zeros(length_data) |
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93 for i in range(length_data): |
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94 av_intcorr[i] = np.mean(intcorr[:, i]) / RT |
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95 |
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96 # autocorrelation function evaluation: |
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97 # * calculate $\left< \delta f_c(t) \delta f_c(t') \right>$ |
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98 # for the last $t$ |
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99 |
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100 corr_set = np.zeros((N, length_data)) |
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101 autocorr_set = np.zeros(length_data) |
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102 |
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103 sys.stdout.write("calculating and processing ACF...\n") |
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104 for n in range(N): |
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105 for i in range(length_data): |
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106 corr_set[n, i] = delta_force_set[ |
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107 n, i] * delta_force_set[n, length_data - 1] |
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108 |
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109 for i in range(length_data): |
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110 autocorr_set[i] = np.mean(corr_set[:, i]) |
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111 |
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112 # * Gauss filter: |
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113 sys.stdout.write("applying Gauss filter...\n") |
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114 blurr = sigma |
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115 blurred = np.zeros(length_data) |
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116 blurred = gaussian_filter(av_intcorr, sigma=blurr) |
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117 |
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118 # * sliding window average: |
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119 sys.stdout.write("applying sliding window average...\n") |
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120 window = av |
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121 runn_av = np.zeros(length_data) |
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122 runn_av = np.convolve(av_intcorr, np.ones((window,)) / window, mode='same') |
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123 |
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124 # * $W_{diss}$ from integration: |
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125 wdiss = np.zeros(length_data) |
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126 wdiss[1:] = scipy.integrate.cumtrapz(av_intcorr, x) * vel |
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127 |
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128 sys.stdout.write("writing output...\n") |
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129 dist = open(output, "w") |
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130 frict = open(output_frict, "w") |
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131 |
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132 dist.write('\t'.join(('#x', 'force_integral', 'frict_coeff', |
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133 'wdiss', 'corrected_force_integral\n'))) |
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134 for i in range(length_data): |
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135 dist.write("{:.8f}\t{:.8f}\t{:.8f}\t{:.8f}\t{:.8f}\n".format( |
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136 x[i], av_forceintegral[i], av_intcorr[i], wdiss[i], |
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137 av_forceintegral[i] - wdiss[i])) |
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138 |
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139 frict.write('\t'.join(('#x', 'ACF', 'frict_coeff', |
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140 'gauss_filtered_frict_coeff', |
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141 'av_window_frict_coeff\n'))) |
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142 for i in range(length_data): |
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143 frict.write("{:.8f}\t{:.8f}\t{:.8f}\t{:.8f}\t{:.8f}\n".format( |
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144 x[i], autocorr_set[i], av_intcorr[i], blurred[i], runn_av[i])) |
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145 |
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146 dist.close() |
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147 frict.close() |
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148 |
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149 sys.stdout.write("Done!\n") |
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150 |
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151 |
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152 def main(): |
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153 parser = argparse.ArgumentParser(description="""dcTMD friction correction |
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154 (please cite: Wolf, S., Stock, G. Targeted Molecular Dynamics |
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155 Calculations of Free Energy Profiles Using a Nonequilibrium |
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156 Friction Correction. J. Chem. Theory Comput. 2018, 14(12), 6175-6182, |
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157 DOI: 10.1021/acs.jctc.8b00835). Integrates a constraint force file via |
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158 trapezoid rule, calculates the NEQ memory friction kernel and friction |
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159 factors, and performs a friction correction. First column: reaction |
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160 coordinate in nm calculated via t * vel. Second column: force integral, |
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161 i.e. the work profile. Third column: friction factors. Fourth column: |
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162 trapezoid integral (final value) of friction work along reaction |
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163 coordinate. Fourth column: friction corrected work profile. ATTENTION: |
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164 Use with python3 or higher!""") |
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165 parser.add_argument('-i', metavar='<xvg force file>', type=str, |
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166 help="""List of xvg constraint force files prefix |
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167 as given by Gromacs mdrun -pf option before running |
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168 number.""") |
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169 parser.add_argument('-o', metavar='<combined results>', type=str, |
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170 help="""file to write x, dG(x), friction coefficeint by |
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171 integration (time resolved), and the friction-corrected |
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172 dG(x).""") |
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173 parser.add_argument('-ofrict', metavar='<combined friction results>', |
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174 type=str, |
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175 help="""file to write x, ACF, friction coefficeint by |
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176 integration (time resolved), gauss filtered friction |
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177 coefficient, and slide window averaged friction.""") |
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178 parser.add_argument('-vel', metavar='<pull velocity>', type=float, |
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179 help="""pull velocity in nm/ps for converting simulation |
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180 time t into distance x""") |
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181 parser.add_argument('-T', metavar='<temperature>', type=float, |
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182 help='temperature in K') |
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183 parser.add_argument('-av', metavar='<average window>', type=int, |
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184 help="""size of averaging window for displaying |
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185 Gamma(x) (recommended: 4 to 20 per 100 data points)""") |
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186 parser.add_argument('-sigma', metavar='<gauss blurr>', type=int, |
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187 help="""sigma value for Gauss filter for displaying |
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188 Gamma(x) (recommended: 4 per 100 data points)""") |
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189 parser.add_argument('-json', metavar='<json>', type=str, |
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190 help='JSON file defining cluster membership') |
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191 |
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192 args = parser.parse_args() |
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193 |
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194 file_names = get_file_names(args.i) |
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195 if args.json: |
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196 with open(args.json) as f: |
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197 j = json.load(f) |
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198 file_names_dct = {n: [file_names[int(m)] for m in j[n]] for n in j} |
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199 |
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200 for cluster in file_names_dct: |
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201 NEQGamma(file_names_dct[cluster], |
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202 'cluster{}_{}'.format(cluster, args.o), |
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203 'cluster{}_{}'.format(cluster, args.ofrict), |
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204 args.vel, args.T, args.av, args.sigma) |
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205 else: |
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206 NEQGamma(file_names, args.o, args.ofrict, args.vel, |
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207 args.T, args.av, args.sigma) |
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208 |
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209 |
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210 if __name__ == "__main__": |
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211 main() |