update html file updated boundary.txt file

allow for lost atoms.</p>

<p>For style <em>s</em>, the position of the face is set so as to encompass the

atoms in that dimension (shrink-wrapping), no matter how far they

move.</p>

move. Note that when the difference between the current box dimensions

and the shrink-wrap box dimensions is large, this can lead to lost

atoms at the beginning of a run when running in parallel. This is due

to the large change in the (global) box dimensions also causing

significant changes in the individual sub-domain sizes. If these

changes are farther than the communication cutoff, atoms will be lost.

This is best addressed by setting initial box dimensions to match the

shrink-wrapped dimensions more closely, by using <em>m</em> style boundaries

(see below).</p>

<p>For style <em>m</em>, shrink-wrapping occurs, but is bounded by the value

specified in the data or restart file or set by the

<a class="reference internal" href="create_box.html"><span class="doc">create_box</span></a> command.  For example, if the upper z