osine</td>     <td>Y</td>     <td>Y</td>  <td>all</td><td>     </td></tr>
<tr><td>exp</td><td>Exponential.</td>     <td>Y</td>     <td>Y</td>  <td>all</td><td>     </td></tr>
<tr><td>expm1</td><td>Exponential minus one: exp(x)-1</td>     <td>Y</td>     <td></td>  <td>some<sup>c</sup></td><td>     </td></tr>
<tr><td>erf</td><td>Error function</td>     <td>Y</td>     <td></td>  <td>some<sup>c</sup></td><td>     </td></tr>
<tr><td>erfc</td><td>Complementary error function (1-erf(x)).</td>     <td>Y</td>     <t