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CISER's service includes free-to-you access, from your own computer, to Mathmatica, Matlab, and many other software packages running on higher-end systems:
http://www.ciser.cornell.edu/computing/software.shtml
Run expensive software on CISER's high-end hardware from almost any computer (Windows, Mac, or Linux). All software licensing is pre-paid, and the installation and configuration is maintained by experts.
How to connect, and other vital instructions
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