; Date: Mon, 03 Jun 2013 20:32:48 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 03-06-13 (Patches and Spots [6]) ; Id: <1.5.4.16.20130603203301.359fc93e@earthlink.net> ; --------- ; ; FOTD -- June 03, 2013 (Rating 6) ; ; Fractal visionaries and enthusiasts: ; ; Today's image is a venture into the fractal that results when ; the formula Z^(2.25)+C is iterated at a depth of one level down ; the hyperladder. The parent fractal appears as a large bay ; split along the X-axis, with prominent period-2 buds on the ; northwest and southeast sides. The image is located near the ; west edge of the main bay in some debris just north of the ; X-axis. ; ; The name "Patches and Spots" refers to the curious circular ; elements filling the frame. ; ; The rating of a 6 indicates only slight satisfaction. ; ; But the fireball fast calculation time of a mere 30 seconds will ; pass well before boredom has a chance to set in. ; ; The official FOTD web site is up and running at: ; ; ; ; High-definition variations will soon be posted at: ; ; ; ; Scads of back images are online at: ; ; ; ; A pleasant partly cloudy day was fully appreciated by all those ; here at Fractal Central today. The temperature of 79F 26C was ; right in the middle of the comfort range, and was made all the ; better by the lower humidity. The next FOTD will be posted ; before long. Until then, take care, and don't be discouraged by ; the human condition. ; ; ; Jim Muth ; jimmuth@earthlink.net ; ; ; START PARAMETER FILE======================================= Patches_and_Spots { ; time=0:00:30.00 SF5 at 2000MHZ reset=2004 type=formula formulafile=basicer.frm formulaname=MandelbrotBC3 function=ident center-mag=-0.7364825061/+0.0949250143/2823/1/\ -147.5/0 params=2.25/0/-1/0 float=y maxiter=1500 inside=0 logmap=31 periodicity=6 colors=000EY`EVaESaGUbIWcKYcL_dNadPceQeeSgfUigVkgX\ mhZoh_qiasjfupjwzmzzSbdFFY20R3BO3DL3GI6ELACPFFUKIU\ PLUUMUPNUKNPFOKAQK8SL9SP9UTAWXAX`BYdBZhCZlC_pD`tD`\ wKqsOoiRn_UmQXlGUcFSWEQNDOFDOJFOMHOQJOTLOWNO_PObRO\ fTOiVOlXOpZOs`OvbSr_VoXZlVaiSeePhbNl_KoXHrUFnXGjZG\ gaGccG_fGXhGTkGQmGMpGIrGFuGBwG8yGDvHHsHLqHPnITkIXi\ I`fJdcJhaJlZKpWKtUKsSLsRMsQNsOOsNOsMPsKQsJRsISsGSs\ FTsEUsCVsBWsAWrBUqCTqDSpERoFPoGOnHNnIMmJKlKJlLIkMH\ jNFjOEiPDiQCkUDlYEmaFoeGpiGqmHsqItuJuxJvizwVzxGzy2\ zw6zv9zuDzsGzrKzqNzpRznUzmYzl`zkdzigzhkzgnzfqzcjz`\ czYXzVQzSJzQCzREzRGzRIzSJzSLzSNzSPzTQzTSzTUzTVzTUz\ TTzTTzTSzTSzTRzTQzTQzTPzTPzXWz_azbgzemz`jzWhzSezNc\ zJazNZzQWzTTzWQz_NzbKzeHzhFzfDzeBzc9zb7z`5z_3zY1zX\ 0zY2zY4zY6zY8zYAzZCzZEzZGzZIzZKzZLzZJzZHzZGzZEzZCz\ ZBzZ9zZ7zZ6z`7za7zb7zd7ze7zf7zg7zi7zj7zk7zm7zn7zo7\ zp7znBzlFzjJzhNzfQzEdzEaz } frm:MandelbrotBC3 { ; by several Fractint users e=p1, a=imag(p2)+100 p=real(p2)+PI q=2*PI*fn1(p/(2*PI)) r=real(p2)+PI-q Z=C=Pixel: Z=log(Z) IF(imag(Z)>r) Z=Z+flip(2*PI) ENDIF Z=exp(e*(Z+flip(q)))+C |Z|