From: Dong Xu (d1xu_at_ucsd.edu)
Date: Sun May 25 2008 - 11:14:47 CDT

Hi All,

I have a question about mass weighted rms fit in ptraj. It is said
mass weighted rms fit is recommended than not. What's the advantage to
have mass weights in the alignment process, say, the selection atoms
are backbone, CA, C, N, O?

Thanks!

Dong Xu