From Arf.bbs@csie.nctu.edu.tw Fri Dec 23 01:27:46 1994 This is a fractal animationes generation package. The fractal animations here are some what different from other existing ones: most availiable animations are zoom-in type, the ones here are parameter twisters. By adjusting parameters within each frame, you get a slight different image. Thus you have a different type of fractal animation. Technically speaking, I am just moving along some different axes in the multi-dimetional parameter space. This package contains three sets of fractal animation batch and configuration files. You need a seperate .fli encoder to glue all seperate pieces of images together. Finished animations are all 72 frames long and can be played back in a loop. You may modify rendering options like color map, tesselation, bof,... etc. to your taste. Or you may try a different video configuration. But beware of file size... To generate those beautiful images, I used some formula files made by other people. I don't remember if I have made any modification or not. If things come out very strange, it can be the lack of definition to some parameters. I always add parameters p1 and p2 to any formula files I got. To reduce the possibility that your formula files and mine are not the same, I included the three of them at the end of this message. These batch files are generated by a small QBASIC program I wrote. I am not going to release it now, because of some bugs I forgot to kill. If any of you are interested in generating fractal movies, you may write your own bug-free version. I am not a good programer, all I know is Applesoft :) My QB experience is limited and retarded. Thanks to all of them, Mr. Lewen, Mr. Wareman, and the person who wrote those beautiful tchebych formulas. Without your formulas, a layman like me can not realize all these beautiful images. Jiaqing Bao g834411@oz.nthu.edu.tw ===========================RCL.FRM comment { The fractals in this file are some of my first attempts at using the formula complier. (At least those I was willing to show others ). Comments are welcome as always! The accompanying parameter file (RCL.PAR) provides a simple example generated from each formula. Ron Lewen CIS: 76376,2567 } RCL_Pick13 { ; Ron Lewen ; ; Formula from Frontpiece for Appendix C ; and Credits in Pickover's book. ; Set p1=(3,0) to generate the Frontpiece ; for Appendix C and to (2,0) for Credits ; ; Use Floating Point ; z=.001: z=z^p1+(1/pixel)^p1, |z| <= 100 } ===========================HALLWEEN.FRM Readme { ; This Fractint .FRM file (c) 1993 by: ; ; LRCMIKE@LRC.OLDSCOLLEGE.AB.CA ; ; Michael G. Wareman ; P.O. Box 1856 ; Olds, Alberta, Canada ; T0M 1P0 ; } Hall-c { z = pixel: z = (-2.7 + 5 * z * conj(z) + 1.5 * real(z ^ 6)) * z + 1 * conj(z * z) +c +p1, |z| <= 4 } ==========================TCHEBYCH.FRM ;======================================================================== ;Date: Mon, 10 Feb 1992 13:10:12 EST ;From: "Bruno" ;Subject: MORE .par and .frm ;X-Topic: Entry #3185 of LISTS.FRAC-L ;To: "LISTS.FRAC-L.3185" ; ;Posted on 10 Feb 1992 at 12:24:22 by BrownVM Mailer (103837) ; ;MORE .par and .frm ; ;Date: Mon, 10 Feb 1992 08:18:36 GMT ;Reply-To: 'FRACTAL' discussion list ;From: Rob den Braasem ; ;Here are a group of files with formulas derived from a book of Roger Stevens ; ;First the formmats file and then the par file. ; ; J_TchebychevS7 { ; c = pixel, z = P1: z = c*z*(z*z*(z*z*(z*z-6)+10)-4), |z|<100 }