_whitespace.hpp">
  remove_whitespace</a></dt>
  <dd>given a sequence of characters, returns  a sequence with the white characters
  removed.  This is  a derivation from the <code style="white-space: normal">boost::filter_iterator</code></dd>

  <dt><a target="transform_width" href="../../../boost/archive/iterators/transform_width.hpp">
  transform_width</a></dt>
  <dd>transforms a sequence of x bit elements into a sequence of y bit elements.  This
  is a key component in iterators which translate to and fr