; Date: Sat, 16 Mar 2013 08:47:02 -0400 ; From: Jim Muth ; Subject: [Fractint] FOTD 15-03-13 (Minibrot Madness [?]) ; Id: <1.5.4.16.20130316074747.2e17f5e2@earthlink.net> ; --------- ; ; FOTD -- March 15, 2013 (Rating ?) ; ; Fractal visionaries and enthusiasts: ; ; Today's image is a variation on a minibrot. I named it ; "Minibrot Madness" because the minibrot is unlike any I have ; seen so far in Fractal Land. Actually, the image is a ; continuation of the recent explorations in the 4-D ; HyperMandelbrot set created by hypercomplex numbers. ; ; The 'stuff' condensing around the edges of the bays and buds of ; the minibrot is just as much a mystery as the eroded 'stuff' ; that obscures the minibrot in the image of March 04. It has no ; right to be there, but there it is anyway, violating all the ; rules of common-sense math. ; ; This 'stuff' is sensitive to the value of the real(p3) and ; real(p4) parameters. And if the maxiter is increased, the ; 'stuff' expands and soon fills in the remaining open areas ; inside the minibrot. ; ; The image might be a real fractal; it might be an artifact of ; math imprecision. But until I find out exactly what is going on ; with these hyper-images, I will rate them with a question mark. ; ; One thing not in doubt is the speed of the parameter file, which ; on the modern day speed-demons will finish in 45 seconds or ; less. Of course, the simplest way to see the image is always to ; check it on one of the FOTD web sites. ; ; View the finished image at leisure at: ; ; ; ; And check the high-definition renderings at: ; ; ; ; The thousands of FOTD back images are at: ; ; ; ; Clouds and a temperature of 45F +7C prevailed today here at ; Fractal Central, while the fractal cat prevailed in my favorite ; chair. The humans simply prevailed, which requires no further ; elaboration. ; ; The next FOTD will be posted in the appropriate time. Until ; whenever, take care, and they say heaven exists in four- ; dimensional space. No wonder we can't spot it with our three- ; dimensional scientific devices. All we can see are 3-D slices. ; ; ; Jim Muth ; jimmuth@earthlink.net ; ; ; START PARAMETER FILE======================================= Minibrot_Madness { ; time=0:00:45.00 SF5 at 2000MHZ reset=2004 type=formula formulafile=basicer.frm formulaname=HyperMandelbrot2 center-mag=-0.7329986\ 40931621/+0.2212681808037857/4510/1/-158.75/0 params=0/0/0/0/0.135/0/1e-070/0 float=y maxiter=2625 inside=0 logmap=-54 periodicity=0 colors=000mtImtFltDjtAit8gvBcvD_wGWwISxLOxNKxPJtRI\ pSHmTHiUGfVFbXE_YEWZDT_CP`COaEOZFQWHSTIURJVOLWLMYJ\ OZGP`DQbBSd8Tg5Ui3Wj8YkD_lHamMcoQeoVgpZipckqgmrlor\ pqsursyntyktyhuyeuybuyZvyWvyTvyQwyNwyJxyGxyDxyAyy7\ yy4yyEstOmoYgkgafqXboYdmYekYfiYhhZifZjdZlbZmaZn`Uo\ _QoZMpYIpXDqW9qV5rU1rX3qZ5qa6qc8qf9qhBqkDqmEqpGqrH\ qpJrnKrmLrkNrjOrhPrfQreSscTsbUs`VsZXsYYsWZsV_sYWn_\ SjaOecKafGXhCTj8Ol4Kn0Gm3Em6Dm9CmCBmEAmH9mK8lN7lQ6\ lS5lV4lY3l`2lc1le0hb4d_8`XCXUGTRKPPNLMRHJVDGZ9Db5B\ e8AfAAgC9hE9hG8iI8jK7kM7kP6lR6mT5nV5nX4oZ4p`3qb3qX\ 6nS9kNChIFeDHcFJaHL_JMYKOWMQUORSPTQRUOTWMUYKWZIY`G\ ZbE`cCbeAcf8Uk6Lo5Cs43w35t66q87nB8kDAhFBeICbK8eLD`\ MHXMLSMPONTJNXFN`BNaHQbMTcRWdXZeaaffdBJZfegfkfRrqm\ mlfpe_s_TvTNxNKnUIe`FWfDNm89yBEsEJnHNhKSczFJqKLmLO\ iLReMUbMXZN_VNbROeNOhKPkOgYN0UN0UEB0NAAWAKdAUmAanG\ dnMfoRioXkpbmpgpqmrzzzzzz } frm:HyperMandelbrot2 {; periodicity must be turned off a=(p1),b=(p2): q=sqr(a)-sqr(b)+pixel, b=(p3+2)*a*b+p4, a=q, |a|+|b| <= 100 } ; END PARAMETER FILE========================================= ; ; ; ; _______________________________________________ ; Fractint mailing list ; Fractint@mailman.xmission.com ; http://mailman.xmission.com/cgi-bin/mailman/listinfo/fractint ;