Installing Casper

1. Install FDR2 (version 2.80 or later) if you don't already have it (this involves buying a license);

2. Install Haskell;

3. Download, uncompress and untar the Casper distribution;

4. Set the following environment variables:
   • FDRHOME should point to the base of the FDR distribution;
   • CASPERBASE should point to the base of the Casper distribution.