FOTD 12-06-08 (Forever Down South [8])
FOTD -- June 12, 2008 (Rating 8) Fractal visionaries and enthusiasts: Today's image shows one of the most impressive minibrots that I have ever found in the exponent range between 1 and 2. The parent fractal was created by the formula Z^(1.5)+C as it appears 11 levels up the complex log ladder when the 'recip' function is applied. This parent resembles a fairly normal looking mandeloid with an unusually long zigzagging filament extending south from the main bud and curving east. A large minibrot lies on this filament, and today's scene is located in the East Valley area of this larger minibrot. The image consists of unmistakable East Valley Julia set stuff. It seems to be a universal fact that minibrots of all orders, which are located in the East Valleys of larger minibrots, have the same underlying appearance. The same is true, though perhaps to a lesser degree, of the minibrots in the Seahorse Valleys of larger minibrots. I named today's image "Forever Down South". I am not sure why I gave it this name, but the name is not totally inappropriate. After all, the scene does lie well south of the main part of its parent fractal. The rating of an 8 is due in large part to the coloring, which largely makes the image. The calculation time of 1-1/3 minutes is quite brief even in the eyes of the most impatient. And as always, the pre-calculated image is available for instant viewing on the FOTD web site at: <http://home.att.net/~Paul.N.Lee/FotD/FotD.html> A perfect day here at Fractal Central on Wednesday was fully appreciated by the fractal cats as well as the fractal-sapiens. The sunny skies, low humidity and temperature of 81F 27C could hardly be improved upon. With a repeat expected tomorrow, the satisfaction should only increase. The next FOTD is due to appear almost by magic in 24 hours. Despite the disagreement of skeptics, magic does happen, so expect the next FOTD image to appear on schedule. Until next time, take care, and also walk with care. Jim Muth jamth@mindspring.com jimmuth@aol.com START PARAMETER FILE======================================= Forever_Down_South { ; time=0:01:20.71-SF5 on P4-2000 reset=2004 type=formula formulafile=allinone.frm formulaname=MandelbrotBC3 function=recip center-mag=+0.4122069256216793/-2.500438043275711/\ 2.156969e+010/1/90/0 params=1.5/0/11/525 float=y maxiter=1500 inside=0 logmap=208 periodicity=10 colors=00000K00K00K00K00K00K00K01K23I65H86IB9IFCHI\ EGLGFNIGRLLWOPaRUfUXkX_oYbr_dx_gz_izblzcnzdpzeqziq\ zlpzoqzrtzvxzyzzzzzzzzzzzzzzzzzzzzzzzxrztkxobqkYkb\ VbVcVQmjNwzTwsKwkPqgJqaGhT8`I0060bzzF0L008000F9zzT\ zFztIzWDzVIzTNzTRnRVaQ__PdWPgVNkTLkRKlPKnNIqLGtKGx\ LPtNVqPalQgfRn_RzVQzWQzYQzYPz_Pz_PzaNzaNxbNtdLtdLo\ fLofKlgKkgKgiKfiLbfL_dLWbLVaNR_NQWNPVNLTPIRPIQPGNP\ FLQFKQFIQFGQGFTLKVQPYVR_YWbb_dfdggiikllnqnotkqoiql\ gqifrfdrbbrYatV_tRYtPWvLVxGTyDRz9Qz6Pz2Qz1Rv1To1Vk\ 1Qg8NdFKbKGbQDaV9_a6Yg2Yl0Wr0Vx0Tz0Tz0Wz0Yz2_y8avB\ drGfoKgnPikTkgWndaoadqYirVltTglKdd9aY1YQ0VK0WP0YT0\ YY0_b0_g1al6bq9bvDdzGdzKbzIazI_zIczIpzIzzIzzIzzIzz\ IzzIzzIPzLPyPPrRPlVPfYP_aPTbPNfPGiP9lP2oP0rP0vP0xz\ zz0t02z9BzK4zP0zT0zY0za8zNVz8zz0zz0zz1zz4zzBzzGzzz\ zzNzzzzzzzzrzzdzzgzzazzWzz8zzFzzLzzzzzkzzFzz0zz8zz\ zzznzz0zz0zz4zzGzzdzz_zzF } 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|<a } END PARAMETER FILE=========================================
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Jim Muth