COPYFILE COPYFILE Copy Files

Usage

Copies a file or files from one location to another.  There are 
several syntaxes for this function that are acceptable:

   copyfile(file_in,file_out)

copies the file from file_in to file_out.  Also, the second
argument can be a directory name:

   copyfile(file_in,directory_out)

in which case file_in is copied into the directory specified by
directory_out.  You can also use copyfile to copy entire directories
as in

   copyfile(dir_in,dir_out)

in which case the directory contents are copied to the destination directory
(which is created if necessary).  Finally, the first argument to copyfile can
contain wildcards

   copyfile(pattern,directory_out)

in which case all files that match the given pattern are copied to the output
directory.   Note that to remain compatible with the MATLAB API, this function
will delete/replace destination files that already exist, unless they are marked
as read-only.  If you want to force the copy to succeed, you can append a 'f'
argument to the copyfile function:

   copyfile(arg1,arg2,'f')

or equivalently

   copyfile arg1 arg2 f

