\section{CELLSTR Convert character array to cell array of strings}

\subsection{Usage}

The \verb|cellstr| converts a character array matrix into a 
a cell array of individual strings.  Each string in
the matrix is placed in a different cell, and extra spaces
are removed.  The syntax for the command is
\begin{verbatim}
   y = cellstr(x)
\end{verbatim}
where \verb|x| is an \verb|N x M| array of characters as a string.
\subsection{Example}

Here is an example of how to use \verb|cellstr|
\begin{verbatim}
--> a = ['quick';'brown';'fox  ';'is   ']
a = 
  <string>  - size: [4 5]
 quick
 brown
 fox  
 is   
--> cellstr(a)
ans = 
  <cell array> - size: [4 1]
 
Columns 1 to 1
 quick    
 brown    
 fox    
 is    

\end{verbatim}
