# NOTE 
# Your frames will be different depending on the part of
# the trajectory you choose to analyze

# Load the trajectory file frames 2500-7500 inclusive
trajin ../05_Prod.nc 2500 7500 1

# Center the lipid bilayer tail residues at zero coordinates
center ":PC | :OL" origin

# Image all water molecules to the zero coordinates using the 
# center of mass of the molecules
image origin center ":WAT"

# Calculate the electron density using 0.25 Angstrom slices. 
# Write out to the file electron_density.dat
density out electron_density.dat electron delta 0.25 "*"