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<p>&nbsp;<p>
<hr noshade size="5">
<h2><a name="KBessel"></a>
KBessel
</h2>

Returns the value of the K-Bessel function.

<p><p>

<h3>
Syntax:
</h3>
<pre>z := KBessel(s,x);</pre>

<p>

<table>
<tr>
<td>complex</td>
<td><pre>  s  </pre></td>
<td></td>
</tr>
<tr>
<td>real</td>
<td><pre>  x  </pre></td>
<td></td>
</tr>
<tr>
<td>complex</td>
<td><pre>  z  </pre></td>
<td></td>
</tr>
</table>

<p>


<h3>
Description:
</h3>
Given a complex <tt> s</tt> and a real <tt> x</tt> the function returns
K_s(<tt> x</tt>).

<p><p>

<p>
<hr>
<p>
<h3>
Example:
</h3>

<pre>

kash> s := Comp(0.5, 1);
0.5 + 1*i
kash> z := KBessel(s,1);
> 0.2988249890873913480778254742871879580176108573144423 + 0.1189446943013590937\
37231871224012813256270260507153*i

</pre>

<p>


<hr>

<p>
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