PRISM Contents
--------------
Copyright (C) 1997
  SATO Taisuke and KAMEYA Yoshitaka,
    Dept. of Computer Science, Tokyo Institute of Technology

= prism.pl   -- PRISM system (written in Prolog)
= random.c   -- C routine for random number generation
= manual.ps  -- User manual (in Japanese, Post Script file)
= examples/* -- PRISM program examples (see README.ex)


Installation
------------
[NOTE] To use PRISM, you need SICStus Prolog 2.1.

1. Change to a directory where you wish to install PRISM.
   for example, /usr/local/lib/prism.

  % cd /usr/local/lib/
  % zcat H8-22.tgz | tar xvf -

2. Compile the C routine

  % gcc -c random.c

3. Run SICStus Prolog 2.1
(a) compile prism.pl
(b) save to file "prism"

  % prolog
  SICStus 2.1 #9: Fri May 9 12:34:56 JST 1997
  | ?- compile(prism),save(prism),halt.

4. Make PRISM available as commands, for example,

  % ln -s /usr/local/lib/prism/prism /usr/local/bin/prism
