lass="card-header card-title bg-light">Uses</h3>
      <div class="card-body">
        <ul class="list-group list-group-flush">
            <li class="list-group-item">
              <ul class="list-inline">
                  <li class="list-inline-item"><a href='http://fortranwiki.org/fortran/show/iso_fortran_env'>iso_fortran_env</a></li>
              </ul>
            </li>
        </ul>
      </div>
    </div>


    <p>Dump a numerical result to an output file.</p>


    <h3>Arguments</h3>
        <tabl