./guide
File filein.pro

Last modification date:

Wed Nov 17 16:47:51 2004

Set one of the input io objects to look at a file. If line mode is on (!g.line is 1) then this sets the global line io object to point to that file, otherwise, it sets the global continuum object to point to that file.

Uses

sdfitsin

Version

$Id: filein.pro,v 1.4 2004/11/17 21:47:51 bgarwood Exp $

Parameters
file_name in, optional string	The file name to use. If omitted, a file selector GUI will appear and you can select the file to use. You can not select a directory in that case. If the file_name is a directory, the underlying code will recognize that and it will be as if you had used filein instead.