="anchor" href="#arg-hadj-vadj"></a></dt>
<dd><p>Vertical and horizontal location of elements within
    matrix cells.  These have the same meaning as the <code>adj</code> graphics
    paramter (see <code><a href="https://rdrr.io/r/graphics/par.html" class="external-link">par</a></code>).</p></dd>

  <dt id="arg-col-data">col.data<a class="anchor" aria-label="anchor" href="#arg-col-data"></a></dt>
<dd><p>Colors for data elements.  If a single value is
    provided, all data elements will be the same color. 