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@ -128,11 +128,12 @@
<span id="index-0"></span><h1>suffix command<a class="headerlink" href="#suffix-command" title="Permalink to this headline"></a></h1>
<div class="section" id="syntax">
<h2>Syntax<a class="headerlink" href="#syntax" title="Permalink to this headline"></a></h2>
<div class="highlight-python"><div class="highlight"><pre>suffix style
<div class="highlight-python"><div class="highlight"><pre>suffix style args
</pre></div>
</div>
<ul class="simple">
<li>style = <em>off</em> or <em>on</em> or <em>cuda</em> or <em>gpu</em> or <em>intel</em> or <em>kk</em> or <em>omp</em> or <em>opt</em></li>
<li>style = <em>off</em> or <em>on</em> or <em>cuda</em> or <em>gpu</em> or <em>intel</em> or <em>kk</em> or <em>omp</em> or <em>opt</em> or <em>hybrid</em></li>
<li>args = for hybrid style, default suffix to be used and alternative suffix</li>
</ul>
</div>
<div class="section" id="examples">
@ -141,6 +142,7 @@
suffix on
suffix gpu
suffix intel
suffix hybrid intel omp
suffix kk
</pre></div>
</div>
@ -150,13 +152,13 @@ suffix kk
<p>This command allows you to use variants of various styles if they
exist. In that respect it operates the same as the <a class="reference internal" href="Section_start.html#start-7"><span>-suffix command-line switch</span></a>. It also has options
to turn off or back on any suffix setting made via the command line.</p>
<p>The specified style can be <em>cuda</em>, <em>gpu</em>, <em>intel</em>, <em>kk</em>, <em>omp</em>, or
<em>opt</em>. These refer to optional packages that LAMMPS can be built
<p>The specified style can be <em>cuda</em>, <em>gpu</em>, <em>intel</em>, <em>kk</em>, <em>omp</em>, <em>opt</em>
or <em>hybrid</em>. These refer to optional packages that LAMMPS can be built
with, as described in <a class="reference internal" href="Section_start.html#start-3"><span>this section of the manual</span></a>. The &#8220;cuda&#8221; style corresponds to
the USER-CUDA package, the &#8220;gpu&#8221; style to the GPU package, the &#8220;intel&#8221;
style to the USER-INTEL package, the &#8220;kk&#8221; style to the KOKKOS package,
the &#8220;omp&#8221; style to the USER-OMP package, and the &#8220;opt&#8221; style to the
OPT package,</p>
OPT package.</p>
<p>These are the variants these packages provide:</p>
<ul class="simple">
<li>USER-CUDA = a collection of atom, pair, fix, compute, and intergrate
@ -174,6 +176,7 @@ kspace, compute, and fix styles with support for OpenMP
multi-threading</li>
<li>OPT = a handful of pair styles, cache-optimized for faster CPU
performance</li>
<li>HYBRID = a combination of two packages can be specified (see below)</li>
</ul>
<p>As an example, all of the packages provide a <a class="reference internal" href="pair_lj.html"><em>pair_style lj/cut</em></a> variant, with style names lj/cut/opt, lj/cut/omp,
lj/cut/gpu, lj/cut/intel, lj/cut/cuda, or lj/cut/kk. A variant styles
@ -188,10 +191,12 @@ input script command creates a new <a class="reference internal" href="atom_styl
<a class="reference internal" href="fix.html"><em>fix</em></a>, <a class="reference internal" href="compute.html"><em>compute</em></a>, or <a class="reference internal" href="run_style.html"><em>run</em></a> style.
If the variant version does not exist, the standard version is
created.</p>
<p>When using the intel suffix, LAMMPS will first attempt to use a style
with the intel suffix. If the USER-OMP package is installed, the the
omp suffix will be tried as a second choice, if a requested style is
not available in the USER-INTEL package.</p>
<p>For &#8220;hybrid&#8221;, two packages are specified. The first is used whenever
available. If a style with the first suffix is not available, the style
with the suffix for the second package will be used if available. For
example, &#8220;hybrid intel omp&#8221; will use styles from the USER-INTEL package
as a first choice and styles from the USER-OMP package as a second choice
if no USER-INTEL variant is available.</p>
<p>If the specified style is <em>off</em>, then any previously specified suffix
is temporarily disabled, whether it was specified by a command-line
switch or a previous suffix command. If the specified style is <em>on</em>,