Sandbox Reviews - Computing

Self Generating Programs
Self Generating Programs
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Self-generating programs, when executed, produce their own listing at an output device. Markus Holzer of the University of Tuebingen has assembled about a dozen such programs in various languages.

Cellular Automata Tutorial
Cellular Automata Tutorial
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Alexander Schatten of the Vienna University of Technology has hung this broadly informative feature on cellular automata from his home page at the Institut fur Softwaretechnik.

Cellular Automata
Cellular Automata
Review
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This well-organized and very dynamic site provides an engaging introduction to cellular automata, Turing machines and register machines.

Complex Systems
Complex Systems Virtual Library
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Whatever the term “complex systems” means, this site provides access to a wide variety of frothy documents in topics such as artificial life, chaos theory, and evolutionary computation.

Digital Worlds
Cellular Automata and Digital Worlds
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A better-than-average examination of cellular automata, with definitions, applications, and a brief analysis of behaviors.

Julia & Mandelbrot set explorer
Julia and Mandelbrot Set Explorer
Review
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A simple but sophisticated site that explains the relationship between the Julia and mandelbrot sets, then illustrates it with an easy-to-use image exploration facility.


Quantum Computation Archive
Review
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This no-frills archive contains about 450 articles downloadable as PDF files. The topics span a considerable range, from gates to philosophy.


HOTBITS: Genuine Random Numbers Generated by Radioactive Decay
Review
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Every practitioner of the black art of computer simulation of stochastic processes uses a "random number generator," a program that generates numbers that appear to be random but are not. For most purposes these are random enough, but for those who want real random numbers, this is the site for you.



Last Modified:  Monday 28 October 2002