n><span class="w"> </span><span class="n">j</span>
<span class="c">!</span>
<span class="k">DIMENSION </span><span class="n">y</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span><span class="w"> </span><span class="p">,</span><span class="w"> </span><span class="n">z</span><span class="p">(</span><span class="mi">2</span><span class="p">)</span>
<span class="c">!</span>
<span class="c">!---------------------------------------------------------------------</span>
<span class="c">!