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

Predefined constant: \pi in the
current precision of the real field.

<p><p>

<h3>
Syntax:
</h3>
<pre>pi;</pre>

<p>

<table>
<tr>
<td>real</td>
<td><pre>  pi  </pre></td>
<td></td>
</tr>
</table>

<p>


See also:&nbsp;&nbsp;<a href="kashref.html#e">e</a>, <a href="kashref.html#Prec">Prec</a>, <a href="kashref.html#R">R</a>

<p>

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

<p><p>

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

<pre>

kash> pi;
3.141592653589793238462643383279502884197169399375
kash> Prec(100);
100
kash> pi;
3.1415926535897932384626433832795028841971693993751058209749445923078164062862\
08998628034825342117

</pre>

<p>


<hr>

<p>
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