/span> <span class="identifier">numbers</span> <span class="special">+</span> <span class="identifier">N</span><span class="special">),</span>
            <span class="identifier">boost</span><span class="special">::</span><span class="identifier">make_filter_iterator</span><span class="special">&lt;</span><span class="identifier">is_positive_number</span><span class="special">&gt;(</span><span class="identifier">numbers</span> <span class="special">+</span> <span class="identifier">N</span><span class="spe