s="n">N</span><span class="w"> </span><span class="o">-</span><span class="w"> </span><span class="n">lenma1</span>
<span class="w">         </span><span class="n">imax2</span><span class="w"> </span><span class="o">=</span><span class="w"> </span><span class="n">imax1</span><span class="w"> </span><span class="o">-</span><span class="w"> </span><span class="n">lenma2</span>
<span class="c">!</span>
<span class="c">!     FORM THE FIRST MOVING AVERAGE FOR THE COSINE SERIES</span>
<span class="c">!</span>
<sp