Caml Light program examples

This directory contains some examples of Caml Light programs.

The examples can either be compiled and executed as standalone programs (just type make in the subdirectory), or run interactively under camllight (the graphics programs must be run under camllight camlgraph), by executing

               include "loadall";;

Examples marked (*) are taken from the book ``Le langage Caml'', by Pierre Weis and Xavier Leroy (Dunod, 1993 & 1999). Messages and identifiers are in French and contain accented letters (ISO 8859-1 encoding). You'll need an 8-bit clean system to read them.
Examples marked (G) assume installed the portable graphics library (as found in the contrib/libgraph directory of the Caml Light distribution).

• basics:
  Three all-time favorites: Fibonacci, Eratosthene's sieve, and the Unix wc utility.
• colwheel: (G)
  The "color wheel" (color space in HSV coordinates). Needs at least 256 colors to look good.
• spirals: (G)
  Explore a family of flashy curves. (Use spir on a color screen and spir-bw on a black and white screen.)
• showsort: (G)
  Graphic animation of sorting algorithms.
• hanoi: (*)
  Animated towers of Hanoi.
• docteur: (*)
  A (French-speaking) clone of Eliza.
• calc:
  This is a simple desk calculator that illustrates the use of camllex and camlyacc.
• camltk: (*)
  A set of programs to learn using the Caml/Tk graphical user interface (GUI). From simple «hello world» program to an advanced tetris game. Some examples are from the book ``Le langage Caml'', by Pierre Weis and Xavier Leroy (InterEditions, 1999). See the README file in the directory.
• picomach: (*)
  An assembler and simulator for a RISC processor.
• grep: (*)
  Regular expressions and automata.
• compress: (*)
  File compression and decompression (Huffman).
• demonstr: (*)
  Tautology checker.
• minicaml: (*)
  An interpreter and typechecker for a subset of Caml.
• asl:
  This is the implementation of A Small Language, as described in part 3 of ``Functional Programming using Caml Light'', by Michel Mauny.
• minilogo: (*) (G)
  An interpreter for a small language with turtle graphics.
• pascal: (*)
  An interpreter and compiler for a subset of Pascal. The compiler generates code for the picomach program.
• kb:
  The Knuth-Bendix completion procedure for rewriting systems. Taken from some course notes by Gerard Huet.
• camltk:
  Examples for the camltk GUI toolkit.
• config:
  This directory does not contain examples, but configuration files used to generate the Makefiles.