git-svn-id: svn://svn.icms.temple.edu/lammps-ro/trunk@4503 f3b2605a-c512-4ea7-a41b-209d697bcdaa

This commit is contained in:
sjplimp
2010-08-19 14:52:25 +00:00
parent bfa08f5781
commit c85e34a881
4 changed files with 18 additions and 10 deletions

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@ -54,6 +54,15 @@ commands, or by mixing as described below:
<P>The last coefficient is optional. If not specified, the global soft
cutoff is used.
</P>
<P>IMPORTANT NOTE: The syntax for <A HREF = "pair_coeff.html">pair_coeff</A> with a
single A coeff is different in the current version of LAMMPS than in
older versions which took two values, Astart and Astop, to ramp
between them. This functionality is now available in a more general
form through the <A HREF = "fix_adapt.html">fix adapt</A> command, as explained
below. Note that if you use an old input script and specify Astart
and Astop without a cutoff, then LAMMPS will interpret that as A and a
cutoff, which is probabably not what you want.
</P>
<P>The <A HREF = "fix_adapt.html">fix adapt</A> command can be used to vary A for one
or more pair types over the course of a simulation, in which case
pair_coeff settings for A must still be specified, but will be