@@ -237,6 +237,24 @@ In this section we will present the terminology used inside \Yggdrasil{} and thi
\\
%
See also the design specification for a further and more involved discussion.
\paragraph{Underlying Sample Space}
In the context of conditioned samples.
This is basically the dimensionality of the problem.
One can think of it as \texttt{nDims()} of the samples that where used to fit the tree.
\paragraph{Free Dimension}
The dimensions of the underling sample space that have no condition that forces a certain value.
There are $d := n - c$ many such dimensions, where $d$ is the degree of freedom, $c$ is the number of conditions and $n$ is the dimension of the underlying sample space.
\paragraph{Restricted Sample}
Used in the context of conditioned samples.
A sample that was obtained by removing all components that corresponds to dimensions in which conditions are in place.
The first component of such a sample is the first free dimension and so on.
The number of dimensions is equal the degree of freedom.
