Computer program to render and display many kinds of fractals
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Fractint
The Mandelbrot set rendered in Fractint
Developer(s)
Stone Soup Group
Initial release
September 1988; 35 years ago (1988-09)
Stable release
20.04p14
/ August 22, 2015; 8 years ago (2015-08-22)
Operating system
MS-DOS, Linux
Available in
English
Type
Fractal generating software
License
Freeware
Website
fractint.org
Fractint (originally FRACT386) is a freeware computer program to render and display many kinds of fractals. The program originated on MS-DOS, then ported to the Atari ST, Linux, and Macintosh. During the early 1990s, Fractint was the definitive fractal generating program for personal computers.[1]
The name is a portmanteau of fractal and integer, since the first versions of Fractint used only integer arithmetic (also known as fixed-point arithmetic), for faster rendering on computers without math coprocessors. Since then, floating-point arithmetic and arbitrary-precision arithmetic modes have been added.
FractInt can draw most kinds of fractals that have appeared in the literature. It also has a few "fractal types" that are not strictly speaking fractals, but may be more accurately described as display hacks. These include cellular automata.
^Ray Girvan (24 August 1991). "Review: Fractint brought to book". Newscientist. Reed Business Information. Retrieved 25 March 2013.
Fractint (originally FRACT386) is a freeware computer program to render and display many kinds of fractals. The program originated on MS-DOS, then ported...
software is fractint (version 18.2 for MS-DOS), a freeware fractal generator software that may be obtained as a standalone download from the fractint website...
true demo effect for many beginning PC democoders. The fractal software Fractint also incorporates an algorithm known as "plasma", which, when combined...
Books. Retrieved November 23, 2019. Griffin, Noel. "The Stone Soup Story". Fractint. Archived from the original on August 19, 2017. Retrieved November 23,...
Griffin also implemented this idea in the 1993 "Mandelcloud" option in the Fractint renderer. However, these researchers did not filter out non-escaping trajectories...
pixel ratio that deforms the fonts PakuPaku in 160 × 100 16 color mode Fractint rendered Mandelbrot set using 320 × 200 palette 1 CGA uses a 4-bit RGBI...
reaches into the body of the false Hikaru. Buddhabrot Collatz fractal Fractint Gilbreath permutation Mandelbox Mandelbulb Menger sponge Newton fractal...
horizontal and vertical pixel counts in either color mode. Software such as Fractint, Xlib and ColoRIX also supported tweaked 256-color modes on standard adaptors...
between pixels. Yet allowing the user to zoom, rather than jump as in Fractint, seemed like the most natural way to interact with fractals. In order to...
of around 6x6 pixels are used, and no recursing in from bigger boxes. (Fractint method.) The most simple rectangle checking method lies in checking the...
support for animations and improved flame fractal rendering. Formulae from Fractint, an early and widely used piece of fractal-generating software, have been...