ePenrose()</a></code> - illustrates how the Moore-Penrose inverse can be calculated using <code><a href="reference/SVD.html">SVD()</a></code>
</li>
</ul>
<ol start="7" style="list-style-type: decimal">
<li>
<strong>Vector diagrams</strong>: functions for drawing vector diagrams in 2D and 3D</li>
</ol>
<ul>
<li>
<code><a href="reference/arrows3d.html">arrows3d()</a></code> - draw nice 3D arrows</li>
<li>
<code><a href="reference/corner.html">corner()</a></code>, <code><a href="reference/arc.html">arc()</a></