backup.m

matlab处理图像的一些基本方法。其中有一部分mex程序需要安装编译

function backup
% BACKUP  Makes a backup of the files *.m, *.c, *.mexsg *.mat.
%
%    The backup file will be save in /usr/people/alex/backup.
%    The backup file will replace the old backupfile.
%
%    To restore the file use:
%
%    uncompress archive_filename.tar.Z
%    tar -xvfo  archive_filename.tar
%
%    Do these operations in the backup directory and copy
%    the files of interest in the alex directory.
%
%       Claudio  2 Feb, 1995.
%

%
% Copyright (c) 1995 by Claudio Rivetti and Mark Young
% [e-mail],    [e-mail]
%

global AlexDir

user=getenv('USER');

fname=[AlexDir 'backup/' 'backup_' user '.tar'];

command=['!tar -cvf ' fname ' ' AlexDir '*'];
eval(command)
command=['!compress -f ' fname];
eval(command)


disp(' ');
disp(['Backup made in: ' fname '.Z']);