This page was created by the IDL library routine `mk_html_help2`.

Last modified: Mon Aug 25 17:13:29 2025.

# Directory Listing of Routines

# external/IDL_ICY

- ICY_TEST

# Routine Descriptions

## ICY_TEST

[List of Routines]

    Function: icy_test

    Purpose:  Tests whether the idl/icy module is installed
              Provides installation message if not installed

    Keywords:
             None

    Returns: 1 on success 0 on failure

    Example:
       if(icy_test() eq 0) then return
    Notes:
      Should be called in all idl icy wrapper routines

     $LastChangedBy: peters $
     $LastChangedDate: 2012-08-01 12:02:01 -0700 (Wed, 01 Aug 2012) $
     $LastChangedRevision: 10763 $
     $URL: svn+ssh://thmsvn@ambrosia.ssl.berkeley.edu/repos/spdsoft/trunk/external/IDL_ICY/icy_test.pro $

(See external/IDL_ICY/icy_test.pro)