\hypertarget{class_solve_min_norm_least_sq_system}{\section{Solve\-Min\-Norm\-Least\-Sq\-System Class Reference}
\label{class_solve_min_norm_least_sq_system}\index{Solve\-Min\-Norm\-Least\-Sq\-System@{Solve\-Min\-Norm\-Least\-Sq\-System}}
}


Select a row or column of a matrix.  




\subsection{Detailed Description}
Select a row or column of a matrix. 

\begin{DoxyAuthor}{Author}
David Weinstein Department of Computer Science University of Utah 
\end{DoxyAuthor}
\begin{DoxyDate}{Date}
June 1999
\end{DoxyDate}
This module computes the minimal norm, least squared solution to a nx3 linear system. Given four input Column\-Matrices (v0,v1,v2,b), find the three coefficients (w0,w1,w2) that minimize\-: $|$ (w0v0 + w1v1 + w2v2) -\/ b $|$. If more than one minimum exists (the system is under-\/determined), choose the coefficients such that (w0,w1,w2) has minimum norm. We output the vector (w0,w1,w2) as a row-\/matrix, and we output the Column\-Matrix (called x), which is\-: $|$ w0v0 + w1v1 + w2v2 $|$. 

The documentation for this class was generated from the following file\-:\begin{DoxyCompactItemize}
\item 
Modules/\-Legacy/\-Math/\hyperlink{_solve_min_norm_least_sq_system_8cc}{Solve\-Min\-Norm\-Least\-Sq\-System.\-cc}\end{DoxyCompactItemize}
