

    \filetitle{ffrf}{Filter frequency response function of transition variables to measurement variables}{model/ffrf}

	\paragraph{Syntax}

\begin{verbatim}
[F,List] = ffrf(M,Freq,...)
\end{verbatim}

\paragraph{Input arguments}

\begin{itemize}
\item
  \texttt{M} {[} model {]} - Model object for which the frequency
  response function will be computed.
\item
  \texttt{Freq} {[} numeric {]} - Vector of frequencies for which the
  response function will be computed.
\end{itemize}

\paragraph{Output arguments}

\begin{itemize}
\item
  \texttt{F} {[} numeric {]} - Array with frequency responses of
  transition variables (in rows) to measurement variables (in columns).
\item
  \texttt{List} {[} cell {]} - List of transition variables in rows of
  the \texttt{F} matrix, and list of measurement variables in columns of
  the \texttt{F} matrix.
\end{itemize}

\paragraph{Options}

\begin{itemize}
\item
  \texttt{'include='} {[} char \textbar{} cellstr \textbar{}
  \emph{\texttt{Inf}} {]} - Include the effect of the listed measurement
  variables only; \texttt{Inf} means all measurement variables.
\item
  \texttt{'exclude='} {[} char \textbar{} cellstr \textbar{}
  \emph{empty} {]} - Remove the effect of the listed measurement
  variables.
\item
  \texttt{'maxIter='} {[} numeric \textbar{} \emph{500} {]} - Maximum
  number of iteration when computing the steady-state Kalman filter.
\item
  \texttt{'output='} {[} \emph{\texttt{'namedmat'}} \textbar{}
  \texttt{'numeric'} {]} - Output matrix \texttt{F} will be either a
  namedmat object or a plain numeric array; if the option
  \texttt{'select='} is used, \texttt{'output='} is always
  \texttt{'namedmat'}.
\item
  \texttt{'select='} {[} char \textbar{} cellstr \textbar{}
  \emph{\texttt{Inf}} {]} - Return the frequency response function for
  selected variables only; \texttt{Inf} means all variables.
\item
  \texttt{'tolerance='} {[} numeric \textbar{} \emph{1e-7} {]} -
  Convergence tolerance when computing the steady-state Kalman filter.
\end{itemize}

\paragraph{Description}

\paragraph{Example}


