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

Moves an algebraic function field element between orders.

<p><p>

<h3>
Syntax:
</h3>
<pre>a := AlffEltMove(b, o);</pre>

<p>

<table>
<tr>
<td>algebraic function field elements</td>
<td><pre>  a,b  </pre></td>
<td></td>
</tr>
<tr>
<td>algebraic function field order</td>
<td><pre>  o  </pre></td>
<td></td>
</tr>
</table>

<p>


<h3>
Description:
</h3>
For given a \in F this function returns b \in F
with a = b mathematically
but b is represented in the basis of o. Thus <tt> AlffEltMove()</tt>
is a change of basis.

<p><p>

<p>
<hr>
<p>
<h3>
Example:
</h3>
Some transfers:
<pre>

kash> AlffInit(FF(5,2));
"Defining global variables: k, w, kT, kTf, kTy, T, y, AlffGlobals"
kash> AlffOrders(y^3+T^4+1);
"Defining global variables: F, o, oi, one"
kash> a := AlffElt(o, [0,1,0]);
[ 0, 1, 0 ]
kash> b := AlffEltMove(a, oi);
[ 0, 1, 0 ] / 1/T^2
kash> AlffEltMove(b, o);
> [ 0, 1, 0 ]

</pre>

<p>


<hr>

<p>
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