[back] [prev] [next] [index] [root]

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

Returns the real part of a complex number.

<p><p>

<h3>
Syntax:
</h3>
<pre>a := Re(z);</pre>

<p>

<table>
<tr>
<td>real</td>
<td><pre>  a  </pre></td>
<td></td>
</tr>
<tr>
<td>complex</td>
<td><pre>  z  </pre></td>
<td></td>
</tr>
</table>

<p>


See also:&nbsp;&nbsp;<a href="kashref.html#Im">Im</a>

<p>

<h3>
Description:
</h3>
<i>no detailed description available yet</i>

<p><p>

<p>
<hr>
<p>
<h3>
Example:
</h3>
Compute the real part of 1 + 2i:
<pre>

kash> z := Comp(1, 2);
1 + 2*i
kash> Re(z);
> 1

</pre>

<p>


<hr>

<p>
<a href="../kashref.html"><- back</a>[back] [prev] [next] [index] [root]