href="../proc/spectrum_sub_real.html">spectrum_sub_real</a>
      
      <a class="list-group-item" href="../proc/spectrum_sub_spectrum.html">spectrum_sub_spectrum</a>
      
      <a class="list-group-item" href="../interface/spectrum_type.html">spectrum_type</a>
      
      <a class="list-group-item" href="../proc/spectrum_unary_minus.html">spectrum_unary_minus</a>
      
      <a class="list-group-item" href="../proc/stokesdrift.html">stokesDrift</a>
      
      <a class="list-group-item" href="../proc