float"</span><br>
&nbsp;&nbsp;<span class="keyword">external</span>&nbsp;expm1&nbsp;:&nbsp;float&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;float&nbsp;=&nbsp;<span class="string">"caml_expm1_float"</span>&nbsp;<span class="string">"caml_expm1"</span>&nbsp;<span class="string">"float"</span><br>
&nbsp;&nbsp;<span class="keyword">external</span>&nbsp;log1p&nbsp;:&nbsp;float&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;float&nbsp;=&nbsp;<span class="string">"caml_log1p_float"</span>&nbsp;<span class=