<area shape="rect" href="$classfnc.html" title="Class representing function $f(x)$ of variable $x$ represented by rv." alt="" coords="5,7,45,33">
<area shape="rect" href="$classRV.html" title="Class representing variables, most often random variables." alt="" coords="69,7,107,33">
<area shape="rect" title="rvu\nrvx" alt="" coords="80,31,88,39">
<area shape="rect" title="rvu\nrvx" alt="" coords="56,115,64,123">
