atrices </td></tr>
    <tr><td class="paramname">p</td><td>characteristic of plaintext space </td></tr>
    <tr><td class="paramname">d</td><td>embedding degree (d ==0 or d==1 =&gt; no constraint) </td></tr>
    <tr><td class="paramname">s</td><td>at least that many plaintext slots </td></tr>
    <tr><td class="paramname">chosen_m</td><td>preselected value of m (0 =&gt; not preselected) Fails with an error message if no suitable m is found prints an informative message if verbose == true </td></tr>
  </tabl