[AMBER] amber11 PMEMD cuda problem. (sometimes stopped...)

From: Wookyung Yu <sfcywk.gmail.com>
Date: Fri, 28 May 2010 11:50:47 +0900

I use amber11, PMEMD.cuda using GTX480 graphic card.

Sometimes, and special protein, MD is stopped, and leave this message.
"Error: the launch timed out and was terminated launching kernel
kPMEGetGridWeights"

(I did explicit water simulation 2 proteins , one is 6820 atoms, and the
other is 17800 atoms
The protein which has 6820 atoms has no problem,
but the protein which has 17800 atoms often has this problem.)

What's the meaning of this message?

What's the problem?

What is the way to overcome this situation?
_______________________________________________
AMBER mailing list
AMBER.ambermd.org
http://lists.ambermd.org/mailman/listinfo/amber
Received on Thu May 27 2010 - 20:00:04 PDT
Custom Search