"w"> </span><span class="o">==</span><span class="w"> </span><span class="s1">&#39;PI&#39;</span><span class="p">)</span><span class="w"> </span><span class="k">then</span>
<span class="k">          </span><span class="n">v</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">pi_real64</span><span class="w"></span>
<span class="w">        </span><span class="k">else</span>
<span class="k">          read</span><span class="p">(</span><span class="n">t</span><span clas