:fouriertransform2d_plan_array </td>
          <td>(</td>
          <td class="paramtype">complex(8), dimension(:,:)&#160;</td>
          <td class="paramname"><em>iArray</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">integer, intent(in)&#160;</td>
          <td class="paramname"><em>sgn</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">complex(8), di