; Date: Thu, 25 Aug 2005 12:21:51 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 25-08-05 (A Nice One [7]) ; Id: <1.5.4.16.20050825122408.29a73e02@pop.mindspring.com> ; --------- ; ; FOTD -- August 25, 2005 (Rating 7) ; ; Fractal visionaries and enthusiasts: ; ; Today's rather soothing blue-and-lavender image resulted when I ; combined negative Z^(-0.5) and negative Z^(-5.5), then added ; (1/C). The parent fractal consists of a large sprawling, ; shapeless, apparently non-critical ocean, filled with countless ; islands, surrounded by a large disturbed area of tiny lakes and ; interconnected rivers. Some distance to the west lies a small ; but obvious, distorted Mandeloid, which most definitely is ; critical. Today's scene is located on a filament rather deep in ; the east valley of this Mandeloid. ; ; The image was generated with the MandelbrotMix4 formula, which ; is not perfect. It does not find all the critical points of the ; entered expressions, which I suspect have many critical points, ; but it usually finds one critical point, which is enough to ; reveal some intact midgets. Actually, for me, finding these ; critical areas is much of the fun of working with this formula. ; ; I named the image "A Nice One". The word 'nice' is what a ; person uses when they want to please someone but have little ; appreciation of the thing about which they are commenting. The ; word 'one' can refer to almost anything. In this case it can ; refer to anything about the image that the viewer desires -- the ; generating formula, the color palette, the picture as a whole, ; the midget itself, or the intricate pattern around the midget. ; For me, the word relates to the whole image. ; ; I rated the image at a 7 because of the coloring, which to me ; makes the fractal appear unusually soothing. (Since when have ; fractals been soothing?) With a lesser color palette, the image ; would rate no higher than a 5. ; ; The render time of just under 11 minutes is true on my 10-year- ; old P200 machine, which, with its 16mb of memory, is good for ; little other than old DOS programs such as ChessMaster-2001, ; WordPerfect-5.1 and Fractint. On any machine made in the 21st ; Century, today's image will render in under 5 minutes. ; ; But some present day machines are over-qualified. They have ; forgotten how to handle DOS programs and balk when the user ; attempts to boot Fractint. But these machines are very capable ; of surfing the web, and can easily access today's image, which ; is posted on the FOTD web site at: ; ; ; ; ready to be downloaded. ; ; Today's cat report is non-eventful. The weather remained near ; perfect here at Fractal Central on Wednesday, as did the fractal ; cats. A perfectly uneventful day might be boring to read about, ; but it is a pleasure to experience. Today is starting the same. ; Things again look good for the fractal cats. For me, there's ; the usual work to do and fractals to find. The next fractal ; will appear in 24 hours. Until then, take care, and speak with ; your fractals, but don't get caught doing it. ; ; ; Jim Muth ; jamth@mindspring.com ; jimmuth@aol.com ; ; ; START PARAMETER FILE======================================= A_Nice_One { ; time=0:10:55.59--SF5 on a P200 reset=2004 type=formula formulafile=allinone.frm formulaname=MandelbrotMix4 function=recip passes=1 center-mag=-4.97179544927615300/-0.829189165720995\ 50/1087798/1/-160/-2.63797364230544673e-008 params=-1/-0.5/-1/-5.5/0/0 float=y maxiter=1500 inside=0 logmap=202 periodicity=10 colors=000EPTDQTCRTAST9TT8UTAUUCVVEWXFXYHYZJZ`K_aM\ `bOadQbeRcfTdhVeiWfjSegPddLcaIcZFbWBaT8`Q5`N6fT6lZ\ 6rd6xj9ugBrdDoaGlZIiWKgUMdRPaORZLTWIVUGQWIMYJIZKE`\ MAbN6cOEYRMTUUOWaJZiE`q9cy4exAcwFavK`uPZtUXsZWrcUq\ hSpmRorPnwObuTRtYzsaOHFzxzGB5xrzOJHvozidjtkyqjwogu\ mdskaqiZogWmeTkcQj`NhZKfXHdVEbTB`R8ZP5XN2WXEV0SZBR\ XnX_qXZh_T_bORdJIgD9j80l34h28e2Cb2GZ2KW2NT2RP1VM1Z\ J1bF1fC1i91jE5kI9kNDlRHlWLm_OndSnhWom_oqcpvgpzjjzm\ dzoZzrTztOzvMysLxpKxmJwjIwgHvdGvaFuZEtWjzTjzQjzNew\ K`wHXqETqC6mI5jN5fT4cY3`b3Xh2Um2Rr4Rh6R_7RRCPPHNOM\ LMRKLWIJ`GIeFHXACO57G02L53QA4VF5_K6dP7iU7`_ISeSJka\ BqkGhdK_ZORTSINWAHUBNSBTQBZOBcLFzJImHLYEOWCRUAUS8X\ QCUTGRWJPZNM`_JczHfYEi`CkVOjP_jJkiEviGqjImkJikLelM\ amOYmPUnRQoSMoOLqJKsEJv9Ix5HzCjVGkVKlVOmVSmVWmV_mV\ cmVemOgmPimQkmRmmSomTqmUsmVumWvmawmgxmmymszmyzmzzm\ zzmzzmzzmzzmzzmzzmzzmzzmz } frm:MandelbrotMix4 {; 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, 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========================================= ; ;