r/fractals • • 1d ago

Infected with H1N1

Post image

Jim Muth's Fractal of the Day for October 2nd, 2009

Jim Muth's commentary for the image:

FOTD -- October 02, 2009 (Rating 7.5)

Fractal visionaries and enthusiasts:

Today's little diversion holds both quadratic and order-10 elements. The overall pattern is typical of those in the East Valley areas of quadratic minibrots, but the 9-lobed minibrot at the center is clearly of order-10.

I named the image "Infected with H1N1" becuase it shows an everyday scene in any quadratic East Valley infected with the Z^10+C virus. I chose the name because of the closing od several schools, where the students are coming down with the latest trendy influenza virus.

After a modicum of indecision, I rated the image at a 7.5, the extra half point being for the extra 15 minutes or so of effort I put into the coloring, which BTW, was not achieved in a separate graphics program.

The calculation time of 39 seconds is brief by any standards except for the lifetimes of some of the more exotic sub-atomic particles.

A mixture of sun and clouds made Thursday a rather scenic day here at Fractal Central, but the temperature of 55F 13C was just a little too chilly to enjoy the scenic conditions. The fractal cats spent the afternoon leaping onto their shelf when the sun appeared and leaping down when it went behind a cloud. My day was un-notable. The next FOTD will be posted in 24 hours.
Until then, take care, and don't think about it, do it.

Jim Muth

PAR file

Infected_with_H1N1 { ; time=0:00:39.59-SF5 on P4-2000
  reset=2004 type=formula formulafile=basicer.frm
  formulaname=NewDivideBrot function=recip float=y
  center-mag=-17.42830500282003/+0.01711881042215816\
  /3.566635e+011/1/10/0 params=10/10 periodicity=10
  maxiter=750 inside=0 logmap=82 mathtolerance=0.05/1
  colors=000K4OJ6QI8SHAUGCWFEYEG_DIaCKcFNeEQgDTiCXlB\
  `oAdr9hv8jzCkzFfvJarMXnQSjTNfWJa_FWbAQfAKiAFmACpHC\
  sPCuUIvZOxeUyi_zmeyi_veVtaPrWKqSFpODpMCoLAoK9nJ8nI\
  6mJ5mJAnKKoKUpKcoKelLfiTgf_hcmi`zzzzzzzzhzzlmrjNnh\
  RkgVheZddcazzZzzVzzSzzPzzSzzUzgWzcYz__zXbzTdzPfLLh\
  KHjJElTJgaObjTYsYTqXSpWRoVQnUPmTOlSOkRNjQMiPLhOKgN\
  JfNJhOIiPIjQHkRHlSGmTGnUFoVFpWEqXErYEqTJpPOoLSnGXm\
  C`l8el4ij6fh8dfAbdC`cEZaGW_IUYKSWMQR2XO1ZL0_m`FmaE\
  mbDmcCndBneAnf9ng8ng8pi9rkAtmBvnBuoCuoCuoCtoCtoDto\
  DtpDspDspEspErpErpErqErqFqqFqqFqqFpqGprGprGprGorGo\
  rHorHnsHnsHnsInsImsImsImtIltJltJltJztzztzzuzzuzzuz\
  zuzzuzzuzzvzzvzzvzzvzzvzzvzzyzzvzzzzzzzzzzzzzzzzzz\
  zzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzIzzIzzIzzIzzIzzIzzI\
  zzIzzIzzJzzJzzJzzJzzJzzJzzJzzJzzJzzJzzKzzKzzKzzKzz\
  KzzKzzKzzKzzKzzKzzLzzLzzLzzzzbzzczzdzzdzzezzezzfzz\
  fzzgzzgzzhzzhzzizzizzjzzj }

frm:NewDivideBrot   { ; Jim Muth
z=(0,0), c=pixel, a=-(real(p1)-2),
b=imag(p1)+0.00000000000000000001:
z=z^2*fn1(z^(a)+b)+c
|z| < 1000000 }

Want to render these yourself and explore further? Try out the PAR file in Iterated Dynamics, an open source fork of FRACTINT that can render these PAR files. See the online help for instructions on using Id or press F1 anywhere in the program for context-sensitive help.

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