%SAVE Save workspace variables to disk. 
%   SAVE fname saves all workspace variables to the binary "MAT-file"
%   named fname.mat. The data may be retrieved with LOAD. Omitting the
%   filename causes SAVE to use the default filename "matlab.mat".
%
%   SAVE fname X  saves only X.
%   SAVE fname X Y Z  saves X, Y, and Z. The wildcard '*' can be used to
%   save only those variables that match a pattern.
%
%   SAVE fname X Y Z  -ASCII  uses 8-digit ASCII form instead of binary.
%   SAVE fname X Y Z  -ASCII -DOUBLE  uses 16-digit ASCII form.
%   SAVE fname X Y Z  -ASCII -DOUBLE -TABS  delimits with tabs.
%   SAVE fname X Y Z  -V4  saves a MAT-file that MATLAB 4 can LOAD.
%   SAVE fname X Y Z  -APPEND  adds the variables to an existing MAT-file.
%
%   When using the -V4 option, variables that are not compatible with MATLAB 4
%   are not saved to the MAT-file. For example, ND arrays, structs, cells, etc.
%   cannot be saved to a MATLAB 4 MAT-file. Also, variables with names that 
%   are longer than 19 characters cannot be saved to a MATLAB 4 MAT-file.
%
%   Use the functional form of SAVE, such as SAVE('fname','var1','var2'),
%   when the filename or variable names are stored in strings.
%
%   See also LOAD, DIARY, FWRITE, FPRINTF.

%   Copyright (c) 1984-98 by The MathWorks, Inc.
%   $Revision: 5.14 $  $Date: 1998/08/31 22:37:54 $
%   Built-in function.
