Visit ASIAA Homepage Please follow the instructions on Preparation Page to
download and install IDL 8.5, GEOPACK and SPEDAS libraries
The 3rd ERG Mission Science Workshop
September 5(Tue)-8(Fri), 2017
ASIAA, Taipei / NCKU, Tainan

Running IDL in ERG Workshop

Downloading IDL

Before coming to the SPEDAS training sessions, please download and install IDL 8.5 in your own laptop.  For product download and licensing instructions, please contact us (ergtw   _replace_to_@_ and write down the following info. (Your Name/ Affiliation/ Position or Title). We will provide the download address for you. There is also a FAQ page.  Please see the link.

Installing SPEDAS/GEOPACK library

Please download and install GEOPACK and SPEDAS libraries for the SPEDAS training sessions. For SPEDAS, please install the recent version from the URL below:

For SPEDAS, please install the recent version from the URL below:

The links to GEOPACK can be found in the following page.

There are two versions available for each platform on the above website. Please download and install "version 9.4 (v9.4)" for this training session.

CDF Patch for IDL

Participants for the training session should have the latest CDF library (ver. 3.6.4) properly installed to replace the old one bundled to IDL 8.5, by following the instruction at: CDF

Accessing the license server at NCKU/ISAPS

We have installed the license key in a server (we will announce the server IP at the workshop), so that all the participants are able to use IDL in the training sessions.  Please configure your client machine to ask for licenses from the server by setting the LM_LICENSE_FILE environment variable.


To define the LM_LICENSE_FILE environment variable, do the following:

Unix/Mac OS

setup the environment variable LM_LICENSE_FILE equal to 1700@140.116.XX.XX

1, bash users
edit the ~/.bash_profile to contain this line
export LM_LICENSE_FILE=1700@140.116.XX.XX

Mac users are similar, add it in ~/.bash_profile
if they need to start idl by GUI instead of bash terminal cli, try to
edit ~/.MacOSX/environment.plist
refer to this link

2, csh/tcsh users
edit their ~/.tcshrc or ~/.cshrc file with
setenv LM_LICENSE_FILE 1700@140.116.XX.XX

Wireless internet at ERG workshop

To access the internet erg1, erg2 or erg3. These hotspot allows you to access the IDL license server in NCKU/ISAPS. We will announce the authentication key at the workshop.

ASIAA will not contact participants for credit card information. Privacy and Security Policy