Common-Lisp Small Programs and Tidbits

Downloading the sources

The sources of these small Common-Lisp programs can be downloaded via git. Use the following command to fetch them:

git clone git://git.informatimago.com/public/small-cl-pgms

Lisp History

The original LISP

Implements the lisp of AIM-8 (4 MARCH 1959 by John McCarthy).

• The LISP of the AI Memo 8

LISP 1.5 Sources

The sources of LISP 1.5 in machine readable form. See "More information" for perhaps the latest version.

• The sources of LISP 1.5
• More information
• Software preservation

A Parser for M-expressions

Implements a parser and a REPL for the M-expressions defined in AIM-8 (4 MARCH 1959 by John McCarthy).

• A Parser for M-expressions

Old LISP programs still run in Common Lisp

The Wang's algorithm, implemented in LISP 1 on IBM 704 in March 1960 still runs well on Common Lisp in 2006.

• Wang's Algorithm in LISP 1, runs on COMMON-LISP

Lisp Cookbook

Image Based Development

• A package that saves the definitions typed at the REPL

Small Simple Structural Editor

This is a simple structural editor to edit lisp sources considered as syntactic forests.

• A Structural Editor

Recursive Descent Parser Generator

But not so ugly. Can generate the parser in lisp and in pseudo-basic.

• A Quick and Dirty Recursive Descent Parser Generator

Lisp Tidbits

Author Signature

This program computes an "author signature" from a text, with the algorithm from http://unix.dsu.edu/~johnsone/comp.html

• author-signature.lisp

Demographic Simulator

Assuming an Adam and an Eve 20 years old each, assuming the current US life table, and assuming an "intensive" reproduction rate, with gene selection, simulate the population growth during 80 years and draw the final age pyramid.

• douze.lisp

Solitaire

A solitaire playing program. The user just watch the program play solitaire.

• solitaire.lisp

Conway's Life Game

A small life game program.

• life.lisp

Cube Puzzle

This program tries to resolve the Cube Puzzle, where a cube composed of 27 smaller cubes linked with a thread must be recomposed.

• cube.lisp

Common-Lisp quines

Three Common-Lisp quines (autogenerating programs).

• quine.lisp

Geek Day

The famous Geek Day games by userfriendly.org's Illiad. See: http://ars.userfriendly.org/cartoons/?id=20021215

• geek-day/geek-day.lisp
• geek-day/Makefile
• geek-day/README

BASIC

• A Quick, Dirty and Ugly Basic interpreter.

Brainfuck

• A brainfuck virtual machine, and brainfuck compiler.

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Last update : 2012-04-29 04:57:40 by : Pascal J. Bourguignon