Hello everyone, Please see my script below: import os import sys from chimerax.core.commands import run as rc target_folder = '/wynton/home/jacobson/avranga1008/Documents/0-combo' os.chdir(target_folder) home =os.getcwd() all = os.listdir() xp_distance_file = os.path.join(home,'xp-distance.log') print_to_screen = sys.stdout mae_files =[] for f in all: if f.endswith('.mae'): mae_files.append(f) print(f'working on {f}') sys.stdout = open(xp_distance_file,'a') rc(session,"open " + f) rc(session,"measure center #1.1 & ligand mark true") rc(session,"measure center #1.1 :310,335,728,759 mark true") rc(session,"distance #2 #3") rc(session,"close") sys.stdout = print_to_screen print(f'completed writing xp-distance values to {xp_distance_file} ; now moving to next loop') for f in mae_files: line = f + '\n' open('file_list.txt','a').write(line) print("loop is complete") exit() I am curently using stdout to write the distance values to a file .I am currently running it on command line [cid:68afa919-1a35-470f-808c-242e97c85957] it seems like a round about way to do it. The output file has lot of special characters and it takes a bit of effort using regex to extract the values. I think there might be some logger in chimerax which can do this or some other better way to write results to a file , but i am not able to find it. ############# please let me know your suggestions on improving this code. thanks, amith
