ial">&gt;</span> 
  <span class="keyword">void</span> <span class="identifier">scatter_if</span><span class="special">(</span><span class="identifier">InputIterator</span> first<span class="special">,</span> <span class="identifier">InputIterator</span> last<span class="special">,</span> <span class="identifier">MapIterator</span> map<span class="special">,</span> 
                  <span class="identifier">StencilIterator</span> stencil<span class="special">,</span> <span class="identifier">OutputIterator<