- [x] #TODO #digipen/mat250 Fill this note (SVD Truncation) actually @completed(2026-03-16T15:03:11-07:00)
$\large
\op{rank}(A) = 2
$
Find the best-fitting [[Rank]] $1$ [[Matrix]] to $A$.
$\huge
\begin{align}
A^\dagger &= U\mat{ \sigma_{1} \hat e_{1} & \vec 0 & \cdots }V^\intercal
\end{align}
$