[AMBER] Error unknown flag: –O

From: Michael Shokhen <michael.shokhen.biu.ac.il>
Date: Sat, 6 Jun 2015 11:24:19 +0300

Dear Amber List members,

I have a work station and server with ubuntu linux.
There are amber14 and ambertools15 installed on both computers
according to the manual directions. All tests on sander. pmemd.mpi, and
pmemd.cuda were successful.
I have been running without problems different amber tutorials
as well as some of my tasks.
Suddenly couple of days ago I faced a strange error message on both of my
responding on a command that was used previously without any problem (see
Analogous respond was on sander, pmemd, and pmemd.mpi commands.

I would appreciate any advise how to solve the problem.

Thank you,

shokhen.shokhen-lnx:~/Documents/amd_amber/1_$ pmemd.cuda –O –i min1.in –o
min1.out –p ../*.prmtop –c ../*.inpcrd –r sp1_min1.rst –ref ../*.inpcrd &
[1] 4324
  unknown flag:

  usage: pmemd [-O] -i mdin -o mdout -p prmtop -c inpcrd -r restrt
              [-ref refc -x mdcrd -v mdvel -frc mdfrc -e mden -inf mdinfo
-l logfile]
              [-amd amdlog_name -scaledMD scaledMDlog_name -suffix

STOP PMEMD Terminated Abnormally!

Michael Shokhen, PhD
Associate Professor
Department of Chemistry
Bar Ilan University,
Ramat Gan, 52900
email: michael.shokhen.gmail.com
email: shokhen.mail.biu.ac.il
AMBER mailing list
Received on Sat Jun 06 2015 - 01:30:02 PDT
Custom Search