hor" href="#arguments"></a>Arguments</h2>
    <table class="ref-arguments">
    <colgroup><col class="name" /><col class="desc" /></colgroup>
    <tr>
      <th>veh</th>
      <td><p>"Vehicles" data-frame or list of "Vehicles" data-frame. Each data-frame
as number of columns matching the age distribution of that ype of vehicle.
The number of rows is equal to the number of streets link.</p></td>
    </tr>
    <tr>
      <th>lkm</th>
      <td><p>Length of each link in miles</p></td>
    </tr>
    <tr>
      