ysym

Note that this results in multiple calls to <code>yacas</code> and
the performance may be slower than manually using e.g. <code>yac_str()</code>.

Interface to the 'yacas' computer algebra system (<http://www.yacas.org/>).

Mikkel Andersen

<dl><dt>x</dt>
<dd>A vector or a matrix</dd></dl>

<dl>

<dt>x</dt>
<dd>A vector or a matrix</dd>

</dl>