problem with fix evaporate

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1

Hi,
I have a problem with the following fix evaporate
(evaporating water molecules from a polymer/water system):

region mybox block EDGE EGDE EDGE EDGE EDGE EDGE units box
fix myevaporate Ow evaporate 100 3 mybox 49892 molecule yes

The strange thing is that this is working perfectly on LAMMPS version
02-03-2011, but causes a "lost atom" error with version 09-14-2011.
I wonder if there is some problem with neighbor lists.

Thanks for any help.
Stefano

2

yes - I think there is still a problem with fix evaporate -
we tried to fix a bug recently, and may have introduced
another. I hope to look at this today with another input
file I have.

Steve

3

I posted a patch for this late yesterday.
Please give it a try and see if it fixes
your problem ...

Steve