; Date: Wed, 18 Mar 2009 23:06:40 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 19-03-09 (Seahorse-Plus [8]) ; Id: <1.5.4.16.20090318220651.2be73112@pop.mindspring.com> ; --------- ; ; FOTD -- March 19, 2009 (Rating 8) ; ; Fractal visionaries and enthusiasts: ; ; Today's image is a view of the very well-known Julia set of ; Seahorse Valley of the Mandelbrot set. For some reason however ; it doesn't look like that Julia set. ; ; The weirdness arises because the Mandelbrot set is an augmented ; one, with much extra stuff surrounding it. So it should be no ; surprise that the Julia set of its Seahorse Valley has all this ; extra stuff around it. The expected Julia set actually lies at ; the center of the image, though it is somewhat obscured by all ; the extra detail filling it. ; ; The image was rendered with the outside set to 'imag' and the ; inside set to the color 255. Setting the outside to 'atan' also ; gives a pretty good image. ; ; I named the image "Seahorse-Plus" and rated it at an 8. The ; calculation time of 9-1/4 minutes is a bit slower than ideal, ; but may be avoided by viewing the finished image on the FOTD web ; site at: ; ; ; ; Wednesday began with fog and murky low overcast here at Fractal ; Central, but by 10am the sky quickly cleared, leading to a most ; spectacular sunny afternoon, with a temperature of 68F 20C and ; gentle south breezes. Needless to say, the fractal cats purred ; their satisfaction with the conditions. ; ; My day was too busy to allow as much enjoyment of the conditions ; as I would have liked. The work will be slower tomorrow, but ; the weather will likely be much less pleasant. ; ; The next FOTD will be posted in 24 hours. Until then, take ; care, and why are so many simple questions unanswerable? ; ; ; Jim Muth ; jamth@mindspring.com ; jimmuth@aol.com ; ; ; START PARAMETER FILE======================================= Seahorse-Plus { ; time=0:09:14.05-SF5 on P4-2000 reset=2004 type=formula formulafile=basic.frm formulaname=DivideBrot6Julia center-mag=0/0/0.2993 params=-32/36/1e-016/0/-0.75007/0.007 float=y maxiter=5000 inside=255 outside=imag symmetry=origin periodicity=10 colors=0008Xz9WxAVuAUsBTqCSoCRmDQkEPiEOhFNfGMcGLaH\ KZHJYIIVJHLJGIKELLCOLAMM8KN6IN4GO3EO2CQ3AS48U59W6B\ X7CZ8D`9FbAGdBHeCIgDKiELkFMmGOnHPpIQrJStKTvLUxNUwM\ VwMWvMWvMXuLXuLYtLYtLZsKZsK_rK_rK`qJaqJapJbpJboIco\ IcnIdnIdmHemHemHflHglGgkGhkGhjGijFiiFjiFjhFkhEkgEl\ gEmfEmfDneDneDodDodCpcCpcCqaDxbCtcCqdCneCkfBhgBegB\ bhB_iBXjAUkARlAOmALmAInCJlDKnELfGMgHNiIOcJPbJQcFRd\ 8SdETiBUiHVnDWnCXoFYoHZoJ_oL`oOaoQboScoUdoXeoZfo`g\ obhoeiogjoiknmjomkolkokkokkpjkpikphkphkpgkqfkqekqe\ kqdkqckrbkrbkrakr`lr`ls_lsZlsYlsYlsXltWltVltVltUlu\ TluSluSluRluQlvPlvPlvOmvNmvNmwMmwLmwKmwKmwJmxImxHm\ xHmxGmxFmyEmyEmyDmyCmyCmxHixLfxQbwU_wZWwbTuYPsUMqQ\ JoLFmHCkD9nHEqLJtPOvSSmYOebKXhGPmCLnJInPFoVBo`8pf5\ pl2prBfgKXXTNMaDBi41dA4`G7XMATSDPYGLcJHiMDoOYYUqG_\ oGamFdkFfiEhgEjeDmcCoaCq_BtYBvWAxVAzWHnXObYURZ`FZf\ 3Zg8ZgCZhH9Hr9Kq9Op9Rp9Uo } frm:DivideBrot6Julia { ; Jim Muth z=pixel, c=(p3), a=real(p1), b=imag(p1)-2, d=real(p2)+0.00000000000000000001, f=imag(p2)+16: z=z^(a)/(z^(-b)+d)+c |z| < f } ; END PARAMETER FILE========================================= ; ; ;