; Date: Wed, 13 Aug 2003 09:25:31 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 13-08-03 (Mandelbrot Object [8]) ; Id: <1.5.4.16.20030813092549.390f6b44@pop.mindspring.com> ; --------- ; ; FOTD -- August 13, 2003 (Rating 8) ; ; Fractal visionaries and enthusiasts: ; ; While assembling the parameter section of today's FOTD, I ; noticed my humble MandelbrotN formula. I saw all four lines of ; it -- about as short and simple a formula that could produce a ; fractal. Then I brought up Albrecht's latest Multifractal ; formula -- a work of fractal-programming genius, a mini-program ; with hundreds of lines that took many days of labor to develop, ; and still may not be finished. ; ; The two formulas illustrate two different approaches to the art ; of fractaling. I find my fractals; Albrecht creates his. Which ; method is the better way of working with fractals? Asking such ; a question is like asking whether fractals are art. It is up to ; each individual to decide. ; ; In my long fractal career I have written thousands of short, ; simple formulas, most of which took less that 1/2 hour to ; complete and have long since been filed away and forgotten. I ; could never imagine myself working weeks or months on a single ; formula, even if I did have a clear idea of where I was going. ; But why should I need to, when nearly every fractal created by ; every formula contains infinite surprises? ; ; Today's image rates an 8. One point of this rating is due to ; the surprising nature of the image. Until I found it, I had ; assumed that the near-perfect rectangles such as I used to ; create yesterday's 'Space Station' image exist only in the Julia ; plane of the Z^2.003+C Mandeloid. I should have known better. ; ; Yesterday, while searching the area of the Julia rectangle in ; the Mandelbrot direction, I found many small figures like the ; larger Julia figure that holds the rectangle. I found no ; midgets, but most surprising, I found that the small figures ; hold near-perfect empty rectangles where the arms branch out. ; To see some empty rectangles in their natural surroundings, ; toggle today's image of one of these small figures in and out of ; color-cycling mode and watch for the areas that blink. ; ; Clearly, I have much more exploring to do in this area. To ; begin, I must find those elusive Mandelbrot midgets. And if the ; figures with their rectangles are present in both the Julia and ; Mandelbrot directions, they should be present in the odd and ; oblique Julibrot directions also. ; ; I gave little thought to the naming of the image. "Mandelbrot ; Object" was as good a name as I could come up with. But the ; name is a perfect description of the surprising nature of the ; scene. ; ; The render time of 15 minutes is starting to border on the ; excessive. Relief in the form of the completed GIF image is ; available on the FOTD web sites at: ; ; ; ; and at: ; ; ; ; Tuesday was actually a pleasant day here at Fractal Central. ; The temperature reached 86F 30C, the humidity was bearable, and ; the heavy rain storms that broke out in the afternoon stayed ; well west of us, leaving the F.C. area with a partly cloudy day ; and happy cats. ; ; If tomorrow's FOTD is as surprising as today's, I'll be happy. ; If it's not, I'll still be happy. Until next time, take care, ; and life is just a happy procession of fractals. ; ; ; Jim Muth ; jamth@mindspring.com ; jimmuth@aol.com ; ; ; START PARAMETER FILE================================ Mandelbrot_Object { ; time=0:15:38.35--SF5 on a p200 reset=2002 type=formula formulafile=slices.frm formulaname=MandelbrotN passes=1 center-mag=-1.74350425707497900/+0.000006977798978\ 60/4.029834e+008 params=2.003/0/0/0/0/0 float=y maxiter=7200 inside=0 logmap=644 periodicity=10 colors=000404601700900A00C00D00F00G00I00J01L01M01O\ 13P33Q33S44T44V64X76Y76_96`97aA7cC7dC9fD9dA6gD9iGC\ jJFlMImPJoSMpVPsYSu`TvcXxf_yiazlczofzrizulzxmzzpzz\ szzvzzxzzvxxvprvilvafuVauOXuGQu9Ls1Fs09s04s06o07j4\ 9gAAcFC_LDXQFSXGOYFP`GLcIIdJFgLAiM7lO4mO1jS7iXDf`J\ ddPaiV`m_YrdXvjTzpSzvPzzOzzLzzJzzGxzFrzCmzAiz7cz6_\ z3Vz1Pz0Lz0Gz0Az06z01z00z00z03z06z39z7CzAFyFIvILuM\ OsPQrTToXXm`_lcaigdgjgfojdrmavp`ys_zvXzyVzzTzzSzrV\ zgXzXYzM_z9azC`xF`uG`sJ`pL`mO`lP`iS`fV`cX`a_`_``Xc\ `YiXVd`SadQ_gOXlLSoJPsGMvDJzCGz9Cu77l63c40V30M10D3\ 0I40L61O74Q97TAAXCD_DGaFJdGMgIPjJSmLVpMYsMYtOXuPWr\ QXmQWiTWdYYaa_YddTikPmqLrvIuxDyz9zz4zz0zz0xz0ru0jp\ 3dl4`i7VdAPaCMgFJoIGvJFvMCvO9vQ7vT4vV1vY0v`0va0vd0\ vi0vf0vd0vc0va0v`0vY1gX1TV3FT41S63Q74O96MA6LC7JC9I\ D9GFADGCCICAJD9LF7LF6II7GL9FO9DQACTCAXC9_D7`D4cF3f\ G1iG0lI0oJ0rJ0uL0vL0uJ0sI } frm:MandelbrotN {; Jim Muth b=p1, z=p2, c=p3+pixel: z=z^(b)+c, |z| <= 16 } ; END PARAMETER FILE================================== ;