axis_with_membrane Namespace Reference

Variables
	model_name = sys.argv[1]
	Command line arguments.
	traj_name = sys.argv[2]
	selection = sys.argv[3]
	mol = loos.createSystem(model_name)
	traj = loos.pyloos.Trajectory(traj_name, mol, subset=selection)
	axes = frame.principalAxes()

Detailed Description

  axis_with_membrane computes the cosine between the first
  principal axis of a selection and the Z-axis (i.e. the putative membrane
  normal).  This is written out for a trajectory as a time series...