The Riddle ; If you dig into the sand of 58484-05 you will find all kinds of hidden treasures and surprises. Images 9,10,15,18 and others have proven it. This I had in mind when I programmed the latest version af MFR and especially the new warpeffect two years ago : to turn Fractint into a fantastic fractal toy. Today I found a special surprise: An image where only the middle part is available for color cycling. This is NOT a fractint error, if copied it into the SVN dosbox it still can be modified and zoomed into, but the riddle remains, even if generated from a par. The zoom, taken from the outer parts has no colorcycling at all but they can be switched by changing the map. The question goes out to Jonathan - can you analyze what´s happening here? It is not the cycle range command ! Thank you! ; https://1drv.ms/f/s!AmWYApv7ZBFGgZxUvwzqa1NAwyP0jg ; Albrecht -----------------------------------------------Start Par------------------- 58484-54 { ; The Riddle_Zoom ; Warp_Nine Zoom ; timr 0.12.08.03 Reso 1280/1024 ; No Color Cycling !! reset=2004 type=formula formulafile=mfr_14.frm formulaname=mfr_14_2 function=sin/exp/tan/cosh passes=t center-mag=-31.50406209595512000/+0.01268013338297641/6.040577e+008/1/10\ 7.499906879403667/7.160778639330595e-005 params=1.42593798638874/0.444792016357921/58484.09595701157/51222.050603\ 0602/150248.0404808025/384.1604894022/384.00482000595/1280.1000763001/19\ 20.1002393001/2560.1003293001 float=y maxiter=3072 inside=maxiter outside=tdis logmap=yes periodicity=0 rseed=-2436 cyclerange=1/15 sound=off colors=000<2>110110000KA4<7>gcOjgRmjT<3>zzc<9>UOFRKDOGA<3>A00<9>f0Ci0Dl0\ F<3>z0K<6>Z0EV0DR0C<3>A08004000<26>000<4>000<7>Q0UU0YX0a_0dc0hf0l<2>p0w<\ 4>_0dX0aU0Y<2>K0NH0JG0NE1R<3>7UX6`Z4h_2oa0wc<10>2WI2TG2RE<3>4G54D36F5<16\
kkammcpoe<3>zwm<3>mhZjdVfaS<3>VMCRI8OE4KA0000<43>000<4>000330<12>110 } 58484-55 { ; The Riddle ; Warp_Nine Zoom ; timr 0.12.10.64 Reso 1280/1024 ; Only partial color cycling !! reset=2004 type=formula formulafile=mfr_14.frm formulaname=mfr_14_2 function=sin/exp/tan/cosh passes=t center-mag=-31.50406209708214000/+0.01268008960342866/2.580317e+007/1/62\ .5000018667177528/-2.16989731266492569e-006 params=1.42593798638874/0.444792016357921/58484.09595701157/51222.050603\ 0602/150248.0404808025/384.1604894022/384.00482000595/1280.1000763001/19\ 20.1002393001/2560.1003293001 float=y maxiter=3072 inside=maxiter outside=tdis logmap=yes periodicity=0 rseed=-2436 cyclerange=1/15 sound=off colors=000jgR<3>wv`zzcwva<8>UOFRKDOGA<3>A00<9>f0Ci0Dl0F<3>z0K<6>Z0EV0DR0\ C<3>A08004000<26>000<4>000<7>Q0UU0YX0a_0dc0hf0l<2>p0w<4>_0dX0aU0Y<2>K0NH\ 0JG0NE1R<3>7UX6`Z4h_2oa0wc<10>2WI2TG2RE<3>4G54D36F5<16>kkammcpoe<3>zwm<3\ mhZjdVfaS<3>VMCRI8OE4KA0000<43>000<4>000330<6>220220220<3>110000110<2>0\ 00KA4<7>gcO }
On Sat, Feb 3, 2018 at 5:41 AM, Albrecht Niekamp <Multifrac@t-online.de> wrote:
Today I found a special surprise: An image where only the middle part is available for color cycling.
This is likely aliasing, the so called Moire effect. See this Wikipedia page: https://en.wikipedia.org/wiki/Moiré_pattern About 2/3 of the way to the bottom on the right side is a gif animation with changing colors. -- Mike Frazier www.fracton.org
participants (2)
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Albrecht Niekamp -
Mike Frazier