statistics_collector_from_pdb = ResTypesStatisticsCollector() statistics_collector_from_archive = ResTypesStatisticsCollector() #initialize PoseEnergies for each file in list if FileList: for filename in FileList: pe_instance = PoseEnergies() try: pe_instance.loadFile(filename) except: print "Caught exception when trying to read %s" % filename continue try: statistics_collector_from_pdb.add_pose_energies(pe_instance) except: print "Caught exception when trying to add values from %s to statistics collector" % filename continue #Serialization if pickle_location != '': for aminoacid in aminoacids: statistics_collector_from_pdb.restype_av_scores[aminoacid].pickle_res_type_average_scores(pickle_location+aminoacid+'.txt') #deserialize archived files if archive_listfile != '' and pdb_listfile == '': if add_arch == True: for archive in archive_list:
FileList = ['12as_nohet_1_relax.pdb', '12e8_nohet_1_relax.pdb', '12ca_nohet_1_relax.pdb', '12gs_nohet_1_relax.pdb'] FileList_modified = ['12as_nohet_1_relax.pdb', '12e8_nohet_1_relax.pdb', 'test_modified_12ca_nohet_1_relax.pdb', '12gs_nohet_1_relax.pdb'] statistics_collector = ResTypesStatisticsCollector() statistics_collector_mod = ResTypesStatisticsCollector() for name in FileList: filename = name pe_instance = PoseEnergies() pe_instance.loadFile(filename) statistics_collector.add_pose_energies(pe_instance) for name in FileList_modified: filename = name pe_instance = PoseEnergies() pe_instance.loadFile(filename) statistics_collector_mod.add_pose_energies(pe_instance) #best score terms #print statistics_collector.restype_av_scores['GLY'].get_best_score('fa_rep') #print statistics_collector_mod.restype_av_scores['GLY'].get_best_score('fa_rep') if float(statistics_collector_mod.restype_av_scores['GLY'].get_best_score('fa_rep')[0]) == -3.333333333: print 'No error seen, when trying to find the best score!' else: print 'ERROR when trying to find the best score for a specific amino acid and score term!'
########################################################################### #extracting subgroup depending on number of neighbors filename1 = '10gs_nohet_1_relax.pdb' filename2 = 'serin-only-test-pdb.txt' statistics_collector_from_pdb1 = ResTypesStatisticsCollector() statistics_collector_from_pdb2 = ResTypesStatisticsCollector() pe_instance1 = PoseEnergies() pe_instance1.loadFile(filename1) statistics_collector_from_pdb1.add_pose_energies(pe_instance1) pe_instance2 = PoseEnergies() pe_instance2.loadFile(filename2) statistics_collector_from_pdb2.add_pose_energies(pe_instance2) mean1 = statistics_collector_from_pdb1.calculate_averages_and_stddevs_from_subset('SER', 'rama', range(10,21))[0] stddev1 = statistics_collector_from_pdb1.calculate_averages_and_stddevs_from_subset('SER', 'rama', range(10,21))[1] mean2 = statistics_collector_from_pdb2.calculate_averages_and_stddevs('SER', 'rama')[0] stddev2 = statistics_collector_from_pdb2.calculate_averages_and_stddevs('SER', 'rama')[1] #print statistics_collector_from_pdb1.calculate_averages_and_stddevs_from_subset('SER', 'rama', range(10, 21)) #print statistics_collector_from_pdb2.calculate_averages_and_stddevs('SER', 'rama')