e.  Elements must be in the range [-1,+1].  The resulting elements lie in [-Pi,+Pi].</td>     <td>Y</td>     <td>Y</td>  <td>all</td><td>     </td></tr>
<tr><td>asinh</td><td>Inverse hyperbolic sine</td>     <td>Y</td>     <td></td>  <td>all</td><td>     </td></tr>
<tr><td>atan</td><td>Inverse tangent.  Resulting elements lie in [-Pi,+Pi].</td>     <td>Y</td>     <td>Y</td>  <td>all</td><td>     </td></tr>
<tr><td>atanh</td><td>Inverse hyperbolic tangent</td>     <td>Y</td>     <td></td>  <td>all</td><td>  