\section{work/mixpp/bdm/math/libDC.h File Reference}
\label{libDC_8h}\index{work/mixpp/bdm/math/libDC.h@{work/mixpp/bdm/math/libDC.h}}
Matrices in decomposed forms (LDL', LU, UDU', etc). 

{\tt \#include $<$itpp/itbase.h$>$}\par


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\subsection*{Classes}
\begin{CompactItemize}
\item 
class {\bf sqmat}
\begin{CompactList}\small\item\em Virtual class for representation of double symmetric matrices in square-root form. \item\end{CompactList}\item 
class {\bf fsqmat}
\begin{CompactList}\small\item\em Fake \doxyref{sqmat}{p.}{classsqmat}. This class maps \doxyref{sqmat}{p.}{classsqmat} operations to operations on full matrix. \item\end{CompactList}\item 
class {\bf ldmat}
\begin{CompactList}\small\item\em Matrix stored in LD form, (typically known as UD). \item\end{CompactList}\end{CompactItemize}
\subsection*{Functions}
\begin{CompactItemize}
\item 
void {\bf dydr} (double $\ast$r, double $\ast$f, double $\ast$Dr, double $\ast$Df, double $\ast$R, int jl, int jh, double $\ast$kr, int m, int mx)\label{libDC_8h_4ed56e73b49db8e7f4a63fa926a8dca4}

\begin{CompactList}\small\item\em Auxiliary function dydr; dyadic reduction. \item\end{CompactList}\item 
mat {\bf ltuinv} (const mat \&L)\label{libDC_8h_6715d039e6d5d97005cf9e2522dfa474}

\begin{CompactList}\small\item\em Auxiliary function ltuinv; inversion of a triangular matrix;. \item\end{CompactList}\end{CompactItemize}


\subsection{Detailed Description}
Matrices in decomposed forms (LDL', LU, UDU', etc). 

\begin{Desc}
\item[Author:]Vaclav Smidl.\end{Desc}
----------------------------------- BDM++ - C++ library for Bayesian Decision Making under Uncertainty

Using IT++ for numerical operations -----------------------------------