r><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="slacon_8c.html#51b3babab7bbf03500dbc5ede2a682b3">d_sign</a>(a, b)&nbsp;&nbsp;&nbsp;(b &gt;= 0 ? fabs(a) : -fabs(a))</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">#define&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="slacon_8c.html#dccc1e5692ca1dd160d0ca2a17e1b12c">i_dnnt</a>(a)&nbsp;&nbsp;