Hello,

I am trying to use the following script to fill small regions of a pdf:

from modeller import *
from modeller.scripts import complete_pdb

log.verbose()
env = Environ()

env.libs.topology.read(file='$(LIB)/top_heav.lib') # read topology
env.libs.parameters.read(file='$(LIB)/par.lib') # read parameters
env.io.atom_files_directory =['.']

m=complete_pdb(env, ‘innput.pdb')
m.write(file="output.pdb")

My problem is that at the end, the input and output are the same. I missed a step? Would you have any advice to solve my problem?