[gmx-developers] jenkins LJ-PME verify failures expected
Christian Wennberg
chriwen at kth.se
Fri Jan 24 13:54:17 CET 2014
The bug only existed in the 5.0-beta, since the 1/r got lost in the
migration and rewriting from 4.5.x.
It is not present in the old 4.5.x-version which I think is the one
David have been using? (the same we used in the LJ-PME paper).
It should be fairly easy to check in the source-code.
Look at the lines containing "svmul(...)" in the function named
ewaldlj_LRcorrection situated in src/gmxlib/ewald_util.c
/Christian
> On 2014-01-24 10:46, Berk Hess wrote:
>No, I think the bug has always been there. But with default parameters
the errors will be so small that >the energy drift this would cause will
be swamped by other errors. See my previous reply for a quick >check.
>
>Cheers,
>
>Berk
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