; Date: Sat, 14 Dec 2013 17:43:12 -0500 ; From: Jim Muth ; Subject: [Fractint] FOTD 14-12-13 (Way Out East [A-6,M-6]) ; Id: <1.5.4.16.20131214174318.2a4f39f4@earthlink.net> ; --------- ; ; FOTD -- December 14, 2013 (Rating A-6,M-6) ; ; Fractal visionaries and enthusiasts: ; ; Yesterday's image is located in the East Valley of a random ; Mandelbrot set at the eastern edge of the 'fan' of the parent ; fractal that results when various negative portions of Z^(-1.3) ; and Z^(-7.6) are mixed on each iteration. Today's image is ; located near the tip of the main spike of that same M-set. ; ; The 16 small oval rings surrounding the central minibrot in the ; image are typical of fractals with double negative exponents. ; The raggedness at the edges of the minibrot is a sign that the ; magnitude is near the limit of precision. ; ; Unfortunately for the ratings, the math double-negative trick is ; well overworked and the sallow coloring does little to improve ; things. Try as I did to delude myself, I could give neither the ; art nor the math aspects of the image a rating higher than a 6. ; ; The calculation time of 3-1/3 minutes is rather slow, but as ; always, the web sites are there to bring relief to the impatient. ; ; The finished image is posted at: ; ; ; ; ; ; ; ; ; ; Snow fell all day here at Fractal Central today, piling up to 4 ; inches or 10cm by post time, and it is still snowing. The ; temperature of 28F -2C was not too bad however. The old fractal ; cat took it in stride, while the new fractal cat was fascinated ; by all the white stuff falling from the sky. The humans had an ; uneventful day, though with the sidewalk to be cleared, tomorrow ; will not be as uneventful. ; ; The next FOTD will be posted soon. To see how soon, check back ; at frequent intervals. Until whenever, take care, and I think I ; spotted four calling birds in the back yard this afternoon. ; ; ; Jim Muth ; jimmuth@earthlink.net ; ; ; START PARAMETER FILE======================================= Way_Out_East { ; time=0:03:20.00 SF5 at 2000MHZ reset=2004 type=formula formulafile=basicer.frm formulaname=MandAutoCritInZ function=recip passes=1 center-mag=+5.36719024726443/+1.188330139613972/\ 8e+011/1/-52/0 params=-4/-1.3/-0.8/-7.6/0/0/0/0 float=y maxiter=1600 inside=0 logmap=-273 periodicity=6 mathtolerance=0.05/1 colors=000bEDcGEdIFeKGfMHgOIiQJkSKmULoWMqYNt_OwaPz\ cQzeRzgSziTzkUzmVzoWzqXzsYzuZzwWsyUowRluOhsMeqJboG\ ZmEWkBTg9Rc8PZ7OU6MP5LK4JF3IA2IF8IKEIPJIUPIZUIZ_Ia\ dK`aMa_OaYQ_WSYUUVSNVSRQWUL_XHc_Ef`Hd`JcaMaaO`bRZb\ TccXhc_mecrffvhjzimzjpzlmvljrlhmlehlbcl_ZlYUmVPnSK\ oPKpNKqKJrHJsDJt9Iu6Iu1It0HoJelIdgIddIc_HcXHbSHbOG\ aKGaGGZCFV8FO5FMTQao`bkabgabcab_bbWbbTbbPbbLcbHcbD\ cbAcbAa_9_X9YU9WR8UO8SL7QI7OF7MC6K96I66G3TE4TE4TE4\ TE4TE4TE4TE4TE4UF3VF3WF3XG3YG3ZG3_G3`H3aH3aH3bI3cI\ 3dI3eI3fJ3gJ3hJ3iJ3jK3jK3kK3lL3mL3nL3oL3pM3qM3rM3r\ M3pN5oO6nP7lQ8kR9jSAhTBgUCfWEdYFc_GbaHacI_eJZgKYiL\ WkMVmOUmPSmQRmRQmSOmTNmUMmVLmWPmXToXXqY`sYdvZhxZlz\ Zhz`ezabzc_zdXzeUzgRzhNzjKzkHzlEznBzo8zq5zr2zsEzpQ\ zmazjmzghzgdzg`zgXzgTzgPzgLzgHzgDzg9zg5zgCzdIzbPz_\ VzYazWgzTnzRtzPqzXozdmzkkzsizzgzxfzveztdzrczqbzo`z\ m_zkZzjYzhXzfWzdUzbTzaSz_ } frm:MandAutoCritInZ {; 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========================================= ; ; ; ; _______________________________________________ ; Fractint mailing list ; Fractint@mailman.xmission.com ; http://mailman.xmission.com/cgi-bin/mailman/listinfo/fractint ;