m sin&ocirc;nimo para <code>columnvector</code>.
</p>
<p><code>load (&quot;eigen&quot;)</code> chama essa fun&ccedil;&atilde;o.
</p>
<p>Isso &eacute; &uacute;til se voc&ecirc; quer usar partes das sa&iacute;das das
fun&ccedil;&otilde;es nesse pacote em c&aacute;lculos matriciais.
</p>
<p>Exemplo:
</p>
<pre class="example">(%i1) load (&quot;eigen&quot;)$
Warning - you are redefining the Macsyma function autovalores
Warning - you are redefining the Macsyma function autovetores
(%i2) columnvector ([aa, bb, cc,