; Date: Fri, 01 Oct 2010 18:49:22 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 02-10-10 (Primary Elephant [7]) ; Id: <1.5.4.16.20101001184925.103f394a@pop.mindspring.com> ; --------- ; ; FOTD -- October 02, 2010 (Rating 7) ; ; Fractal visionaries and enthusiasts: ; ; In yesterday's FOTD, I commented that there were upside-down ; elephants in the detail under the arch of hollowed-out outline ; elephants. In today's image I pick out and concentrate on the ; primary upside-down elephant. The name "Primary Elephant" ; identifies the pachyderm that marches proudly before us in ; today's image, with its sub-elephants and their sub-sub-ele- ; phants lined up in its back. I have never before given as much ; prominence to a single so-obviously fractal elephant! ; ; As all Mandelbrot enthusiasts know, each elephant in East Valley ; stands guard over its particular Mandelbrot bud. So where is ; the bud that is being guarded by the elephant in today's image? ; ; Notice the narrow brilliant horizontal band across the lower ; part of the image. The broad dark horizontal area between this ; band and the brilliant white area behind the elephant's upper ; parts is actually the bud, or what is left of it. The bud has ; been stretched to infinity by viewing it in the Rectangular ; direction. ; ; Mandelbrot features are compact in the C planes, but extend to ; infinity in the Z planes. The Rectangular plane consists of the ; compact imag(c) dimension plus the infinite imag(z) dimension, ; resulting in an open circular Mandelbrot bud stretched in one ; direction to infinity, which appears as an infinitely long black ; open stripe with parallel sides. ; ; Although the image is the third visit to the same part of the ; East Valley complex, the central elephant is so well defined ; that I rated the image at a 7. ; ; A slight drawback is the calculation time of almost 11 minutes, ; which is long enough to give impatience a chance to raise its ; fickle head. But impatience may be kept at bay by viewing the ; finished image on the FOTD web site at: ; ; ; ; The heavy rain moved out and the sunshine returned here at ; Fractal Central on Friday, while the temperature took a drop to ; 70F 26C. The fractal cats spent their afternoon lounging in the ; sun on the kitchen floor. ; ; My day was relatively slow. A bit of water did seep into the ; fractal basement on Thursday night, but FL with her mop quickly ; took care of that. The next FOTD will be posted in 24 hours ; unless an antiquing expedition develops on Saturday, when the ; FOTD might be delayed. Until whenever, take care and befriend a ; lonely fractal. ; ; ; Jim Muth ; jamth@mindspring.com ; ; ; START PARAMETER FILE======================================= Primary_Elephant { ; time=0:10:55.81-SF5 on P4-2000 reset=2004 type=formula formulafile=basicer.frm formulaname=SliceJulibrot4 passes=t center-mag=-0.011023301/+0.168393972/2097/0.1113/\ 90/69 params=90/0/0/90/0.28/0/0.5/0/2/0 float=y maxiter=32767 inside=0 logmap=10 periodicity=6 colors=000kpThpVeoWcmYak__iaYgeWeiUdiRchSbhQakObnM\ cqKctIKwHLzDMzANz6Oz3Pz2Qz2Nk2Om2Po2Qq1Rl1Sm1Tn1Up\ 1Vq2Ws2Xu2Yv2Zw3_x3`y3ax3bw4bw4bu4au4`v5_v5_t5_r5_\ p1_n5_m9alDdkHfkLijPkjTmiSojNoiKneJlbHjZIhUJfPKdKL\ dDMcDNcDNcDQbDUbDZbDcaDhdDmhDrmDvrDzvDzzDzyDzwDzwD\ zvDzuGzuIzuLzuNzuQzmSzmVzmXzm_zmazmdTMzTLzSKzSJzRI\ zRHzRGzTHzzI0zJ0zK0zL0zM0zN0zN0zO0zP0dQzfRzgSzhTzi\ QziTzcWzYYzS`zMczGezAhz8iz5jz9izCizFizIizLizPizSiz\ VizYiz`izehzcizbjzakz`lzZmzYnzXozWpzVqzTrzSszRtzQu\ zPvzmwzmxzmyzmzzmzzmzzmzzmzzmzrmzzmzzzzzzzzzzzzzzz\ zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz\ zzzzzzKzzLzzMzzNzzOzzPzzPzzQzzRzzSZzT`zUazVczWdzWe\ zXgzYhzZjz_kz`mzanzZtzaozcjzfezh`zkWzmRzoNzqTzsYzu\ czvhzslzppzmtzjxzgzzdzzczzbzzawz`tz_qzZnzYkzXhzWez\ VbzU_zTXzSUzRRzQOzPLzPGzOIzOKzOMzOOzOPzORzOTzNVzNX\ zNYzN_zNazNczKazNdzPgzSjz } frm:SliceJulibrot4 {; draws all slices of Julibrot pix=pixel, u=real(pix), v=imag(pix), a=pi*real(p1*0.0055555555555556), b=pi*imag(p1*0.0055555555555556), g=pi*real(p2*0.0055555555555556), d=pi*imag(p2*0.0055555555555556), ca=cos(a), cb=cos(b), sb=sin(b), cg=cos(g), sg=sin(g), cd=cos(d), sd=sin(d), p=u*cg*cd-v*(ca*sb*sg*cd+ca*cb*sd), q=u*cg*sd+v*(ca*cb*cd-ca*sb*sg*sd), r=u*sg+v*ca*sb*cg, s=v*sin(a), esc=imag(p5)+9 c=p+flip(q)+p3, z=r+flip(s)+p4: z=z^(real(p5))+c |z|< esc } ; END PARAMETER FILE========================================= ; ; ; ; ; _______________________________________________ ; Fractint mailing list ; Fractint@mailman.xmission.com ; http://mailman.xmission.com/cgi-bin/mailman/listinfo/fractint ;