an class="lineno">   40</span>&#160;00036 </div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;00037 &quot;&quot;&quot;main program ... &quot;&quot;&quot;</div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;00038 </div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;00039 #loading input variables from input.sage</div>
<div class="line"><a name="l00044"></a><span class="lineno">   44</span>&#160;00040 load(&#39;inp