; Date: Fri, 08 Nov 2013 15:10:33 -0500 ; From: Jim Muth ; Subject: [Fractint] FOTD 08-11-13 (Sirene Train [A-7,M-5]) ; Id: <1.5.4.16.20131108151215.2b1f660a@earthlink.net> ; --------- ; ; FOTD -- November 08, 2013 (Rating A-7,M-5) ; ; Fractal visionaries and enthusiasts: ; ; In today's image we return to the same parent fractal that gave ; us the two most recent images, where we check the area of the ; main stem around the large minibrot, which has split into ; fractal chaos. The chaos in this area is quite pronounced yet ; filled with smaller minibrots surrounded by a reasonable degree ; of order. Today's image shows the surroundings of one of these ; minibrots. ; ; The name "Sirene Train" has little connection with the image, ; but it does invoke a mythological feeling, much like the ; not-quite-real feeling associated with fractals. I added the ; extra 'e' at the end of 'siren' to increase the impression of ; fantasy. ; ; The artistic worth of a 7 is merely average, while the math ; worth of a 5 suffers because of overuse. ; ; The calculation time of 2 minutes will pass quickly enough, but ; there is still the inconvenience of doing the calculation. ; ; Enjoy the image without the inconvenience of calculating it by ; checking the finished product at: ; ; ; ; ; ; ; ; ; ; Chilly, blustery conditions prevailed here at Fractal Central ; today, with dark lumpy clouds racing across the sky and a ; temperature around 46F +8C. The fractal cats, who are becoming ; more used to each other every day but still have to learn to ; share the window shelf, spent the day taking turns watching the ; outside world go by. The fractal humans kept themselves busy ; enough doing human things. ; ; The next FOTD will probably not appear until Nov 10, so until ; then, take care, and how much land would we need to cover with ; environmentally-destructive solar panels and bird-killing wind ; generators to supply the total energy demand of the emerging ; world? ; ; ; Jim Muth ; jimmuth@earthlink.net ; ; ; START PARAMETER FILE======================================= Sirene_Train { ; time=0:02:00.00 SF5 at 2000MHZ reset=2004 type=formula formulafile=basicer.frm formulaname=MandelbrotBC3 function=ident passes=1 center-mag=+1.736223455281264/+0.03863814240540929\ /1.584101e+012/1/90/0 params=2.01/0/1.5/0 float=y maxiter=1800 inside=0 logmap=230 periodicity=6 mathtolerance=0.05/1 colors=000KEZ9AjBEi7Eo4Gj6Hb8AQ32893DF4HL5LR6PX7Tb\ 8Xh9`p3bm9dkEfhKhfPjdUla_n_dpFrzYirucqp`jkYdfWYaTS\ XQL`NBSOFEICJOJNTQRYXWcc_hjcmqgrxalnXfeR`WMVNGPDBK\ 47`E3pOJjIYdD`kBcqAgiKjbU4c34U25G2AO2DMAKQHRXOZcWe\ jblqizzznszojafcVaYNYRGUL9RIEOGJLEOJCTG9YD7bA5g83l\ I5iS7f`8cjA`sBZhOeY_lNlsDxyEpwEhuE`sFTqFLoFDnKQhPb\ cTnZUhbVbfWXj__lcanfcojeqmgrlilljgkkaklXjmRjnMlnLn\ nJqnHsnGunEwnDplJjjOdhTZgYTebNcgHblJ`eL_ZNZSPYLRXE\ bSXmNn`YYOhHBs1Eu6HvBKxGNyLPzPRxSSwUUvXVuZWtaYscZr\ f_qhZliZhjYdjY`kXXlXTlWPmWLmUHlSEkRAkP7jO4jVDiaMhh\ VhocgukgkgibckT_mKWoBSpEXhHa`KfUNjMQoFTt7Vx0JzSPwK\ VtC`q5apCbpJboPcoWdobdnhenoenuZksSirLfqEdp7ao0_nDU\ hPPb`JXlERx9LpNDh`5haChaJhaQhaXhachajhaqjejlhdnlYo\ oSqsLsvFty9qsGomMmgSjaYhWcfQi_VdT__NcWGhR9mM3qI5sE\ 7uB8v7Ax4By1Dw5Ev9GtDHsGJqKKpOLoRWd_eVhoLpic8njAsq\ CxwDuxGsxI1X52U42R43P33M3 } 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|