I've recently used both AMBER 5 and 6 (on different machines) and have
noticed that the carnal module in AMBER 5 doesn't remove the waters from
MD coordinate files while the one in version 6 does.
The OUTPUT COORD using GROUP was added in amber6. Note that
you can download the current version of carnal from the amber
web.
Bill Ross
Received on Wed Oct 17 2001 - 14:09:00 PDT