; Date: Mon, 26 Aug 2002 10:59:29 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 26-08-02 (The Web of Terror [7]) ; Id: <1.5.4.16.20020826110024.0d974d3a@pop.mindspring.com> ; --------- ; FOTD -- August 26, 2002 (Rating 7) ; ; Fractal visionaries and enthusiasts: ; ; The midget at the center of today's image is located on the ; X-axis of its parent fractal, which has X-axis symmetry. This ; is demonstrated not only by the coordinates in the parameter ; file but by the straightness of the arms radiating from the ; midget. The 180 degree rotation of the image does not change ; the east-west orientation of the X-axis, so why do 2 out-zooms ; reveal a north-south oriented axis? The mystery is not very ; deep, a few more out-zooms reveal the true situation -- the ; X-axis is not continuous. ; ; Actually, only one out-zoom reveals an interesting scene -- a ; near-perfect array of square figures that almost made it as ; FOTD. The choice between the squares in the out-zoom and the ; octagons in today's image was a toss-up. The squares lost only ; because one of the two images had to lose. ; ; The generating formula subtracts 0.2 part of Z^(-3) from Z^(-2) ; before adding 1/C. If I had added the 0.2 part of Z^(-3) rather ; than subtract it, the resulting parent fractal would still have ; had X-axis symmetry, but its overall shape would have been ; totally different, and of course, today's image would not have ; existed. (More accurately, it still would have existed but it ; would never have been found.) ; ; I used the MandelbrotMix2 formula to find today's image. This ; formula works the same as the overworked MandelbrotMix4 formula, ; except that it includes the capability to change the starting ; point of Z. This capability is not used in today's image. ; ; The name of the image, "The Web of Terror", which sounds like ; the title of a horror movie, has no connection whatever to the ; appearance. I might have had a fleeting impression of a ; spider's web, but if so, I can no longer see the resemblance. ; The rating of 7 seems fairly accurate, and those who spend the ; 3 minutes to run the parameter file will not be disappointed. ; Those who download the completed GIF image from: ; ; ; ; or from: ; ; ; ; will not be disappointed either. ; ; The Sunday weather here at Fractal Central was perfect for most ; anything, with blue skies, puffy white clouds, gentle breezes, ; low humidity, and a temperature of 86F 30C. The fractal duo ; were happy all day, which is a rare event for them. ; ; My happiness however depends on finishing the work I now find ; before me. If I start now, I can be finished by 3pm. If I wait ; an hour, I will not finish before 4pm. If I put off some of the ; work until tomorrow, I can be finished by noon. Most likely, ; I'll choose the first option. Until next FOTD, which will ; arrive in all its glory within 48 hours, take care, and beware ; of fractals lurking in dark corners. ; ; ; Jim Muth ; jamth@mindspring.com ; jimmuth@aol.com ; ; ; START PARAMETER FILE================================ The_Web_of_Terror { ; time=0:03:13.01--SF5 on a P200 reset=2002 type=formula formulafile=allinone.frm formulaname=MandelbrotMix2 function=recip passes=1 center-mag=+7.662161881652889/0/1.171407e+011/1/180 params=1/-2/-0.2/-3/0/0/0/0 float=y maxiter=500 inside=0 outside=tdis periodicity=10 colors=000z8z89S8AR9AP9BOACMADLADK9CJ9BI8AI89H78G7\ 8G77F66E65E54D53C53CB7EGBFLEHRIIWLJ`PLeSMkWNqZPwbQ\ zeRxcSrbSn`Sk_SgYScXS_VSXUSTSSPRSLPSIOSEMSALS6JS3I\ S4KQ5LP6MO6NM7OL8QK9RI9SHATGBUECWDCXCDYAEZ9F_8F`7I\ b6Kc6Md6Pe6Ug6ch6mi6wj6wl6wm6wn6mo6cjA`fDZbHWZKTUO\ RQROMVMIYKKVILSHMQFONDPLCQIARG8TD7UB5V84W6KdKZlXYj\ YXhYWgYWeYVdYUbYUaYT_YSZYSXYRWYQUYQTYRVXSXVTZUU`SV\ bRWdPXfOYhMZjLZkKWeOT_RQUUNOYKI`ICcJH_KMXKQUJSWJTX\ JVZJW_IX`IZbI_cI`dIbfHcgHdhHfjHgkHhlPilWilcjljjlqj\ leZgUObIDY62TEFPMRL8tF9qKAoOBmSBkWCi_DfdDdhEblF`pF\ ZtH`sIarJcqKdpMeoNgnOhmPilQkkSljTmiUohVpgWqfVpcVpa\ Vo_VoYVoWUnUUnSUnQUmNUmLTlJTlHTlFTkDTkBTk9ShASeARb\ BR`BRYCQVCQTDPQDPNEPLETJDWHD_FCbDCfBBi9Bm7Ap5As3Ap\ 6Cm9DjCFgEGdHHaKJZNKXPL_OIbNFeNDXMrYNsmL5lQAkVEj_J\ idNhiSgnWgq_eoaclcbhe`egZaiYZkWVmVSnWRpXQqYPsZOtZN\ uSWsMdrGmpAvoe1hO4b66X77V } frm:MandelbrotMix2 {; Jim Muth a=real(p1), b=imag(p1), d=real(p2), f=imag(p2), g=1/f, h=1/d, j=1/(f-b), z=(((-a*b*g*h)^j)+(p4)), k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel): z=k*((a*(z^b))+(d*(z^f)))+c, |z| < l } ; END PARAMETER FILE================================== ; ;