Mandelbrot -- Automatic Critical value of Initial Z - 10 pars - Fractdev

15 Apr 2007


      Here are 10 very worthy pars to keep your computer busy overnight
and to inspire amazement and wonder among fractaleers
using Jim's new MandAutoCritInZ formula.  Enjoy!
-  Lee Skinner

60427017           { ;
                     ; t=  1:30:31.18 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=+1.18254963298048600/-2.22358386451535600/\
  366936.8/1/10.0000000024142093/-3.54932052498702078e-\
  009 params=5/-1.321/0.5/-13.21/-1.454/525/0/0
  float=y maxiter=50000 inside=0 logmap=348
  symmetry=none periodicity=10
  colors=000``eZ_dYZcWXa<4>SPSSOQRMO<3>NGGLEEKCC<16>gPI\
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  3>y75y54y32z00<41>PJDOKDNKEMLELLEKMF<26>Q_FR_FR`FR`FR\
  aF<16>ZdRZeS_eT_eU`eU`eV_eV<12>cjqckrcktdlvdlxemz<5>o\
  szptzruz<3>yyz<4>suurutqtrosqnrpmro<3>gojfniemhcluckf\
  nmtakhchWahlZZZ<2>idamgcnigoklpmpqpu<3>mkoljnjhl<5>aa\
  f
  }

60207015           { ;
                     ; t=  0:18:54.36 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=+1.09255218523953500/-0.35913441647085300/\
  232.8614/1/27.5000000000000462/-6.61172505633800256e-\
  013 params=-12/-1.6/-9/-10/0/1e+100/0/0 float=y
  maxiter=600 inside=bof61 logmap=3 symmetry=none
  periodicity=10
  colors=000Bdr<8>XjsZktalt<3>kouqpv<24>NJIMHGLGE<2>HC9\
  FA7FB7<14>ASDATEAUE9VF9WF8YG<11>KYGLYGMYGNYGPZH<25>mg\
  CnhCohB<2>riBsjAtj8<2>wk0<10>QSIMQJJOL<3>6GS<28>YCZZC\
  Z_CZ<45>w3jw3jx3kx3ky3kz2lx3lv5lu6l<14>TYtR_tPau<2>Jg\
  vHiwGiw<9>9dr
  }

60405040           { ;
                     ; t=  1:28:46.12 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=-10.77334989743952000/-1.59580711631815200\
  /241500.7/1/7.50000000093813934/2.20781767867883616e-\
  010 params=-1/-1/-0.1/-10/0/1e+100/0/0 float=y
  maxiter=1200 inside=bof61 symmetry=none
  periodicity=10
  colors=000AAG<2>0Qc<3>5Xc6Zc7`c7aa7c_7eY<3>FcgHciJbl<\
  3>S_v<3>civflvinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d\
  8Xa<3>8JP8FL8CI<4>XCAaB9fB7<3>zA0<13>SA1QA1NA1<3>D92<\
  6>UXAW`BOU0`gE<2>hrI<3>UnXRm_NlcJkgFfpAaz<3>PJoSFlWAi\
  _5fc0ce7_<3>zb0<2>zz1zzC<2>zzz<3>jqdfo_blU<3>Mb8<3>LQ\
  8KM8KJ8<2>I88H44G00W21M52<3>ZF7aI8eLAhMBiODjQF<3>qeBr\
  iAtm9vq8xu7zz5zz4zz3<8>zY4zV5zS5<3>zE6wE6tD6<10>w8Px8\
  Rx7S<3>z5_<3>f5Ma5IW4E<2>_4H<3>P3DN2CK2A<3>805G0BO0G<\
  3>g0Ul0Xq0`v0d<2>y0fz0gy0h<3>u1mt1ns1or2q<2>v2u<8>F9L
  }

60503162           { ;
                     ; t=  0:24:58.20 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=-0.51776427347768130/-3.48817683065543100/\
  78974.62/1/135.000000000399638/-9.32474632231450329e-\
  010 params=-10/-1.1/-1/-11/0/525/0/0 float=y
  maxiter=1200 inside=0 symmetry=none
  periodicity=10
  colors=0008_d<3>8MS8JP8FL8CI<4>XCAaB9fB7<3>zA0<13>SA1\
  QA1NA1<3>D92<6>UXAW`BYcC<3>hrI<3>UnXRm_NlcJkgFfpAaz<3\
...
PJoSFlWAi_5fc0ce7_<3>zb0<2>zz1zzC<2>zzz<3>jqdfo_blU<\
  3>Mb8<3>LQ8KM8KJ8<2>I88H44G00<3>TA5WD6ZF7aI8eLAhMBiOD\
  jQF<3>qeBriAtm9vq8xu7zz5zz4zz3<8>zY4zV5zS5<3>zE6wE6tD\
  6<10>w8Px8Rx7S<3>z5_<3>f5Ma5IW4E<2>_4H<3>P3DN2CK2A<3>\
  805G0BO0G<3>g0Ul0Xq0`v0d<2>y0fz0gy0h<3>u1mt1ns1or2q<2\
v2u<3>c5eZ6`U6X<2>F9LAAG7FO4KW0Qc<3>5Xc6Zc7`c7aa7c_7\
  eY<3>FcgHciJbl<3>S_v<3>civflvinvlqvotvsww<2>zzz<4>ovz\
  <4>Gch
  }
61211019           { ;
                     ; t=  0:15:25.37 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=+0.71454930789006440/+1.75614954136494400/\
  219589.8/1/152.499999996535223/2.42287060553403322e-0\
  09 params=-5/-1.3/1/-8.6/0/525/0/0 float=y
  maxiter=4000 inside=0 logmap=119 symmetry=none
  periodicity=10
  colors=000a5o<30>ufxvgxwix<3>znz<3>gZjcUeZQa<3>F9LAAG\
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  vinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d8Xa<3>8JP8FL8\
  CI<4>XCAaB9fB7<3>zA0<13>SA1QA1NA1<3>D92<6>UXAW`BYcC<3\
...
hrI<3>UnXRm_NlcJkgFfpAaz<3>PJoSFlWAi_5fc0ce7_<3>zb0<\
  2>zz1zzC<2>zzz<3>jqdfo_blU<3>Mb8<3>LQ8KM8KJ8<2>I88H44\
  G00<3>TA5WD6ZF7aI8eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5zz\
  4zz3<8>zY4zV5zS5<3>zE6wE6tD6<10>w8Px8Rx7S<3>z5_<3>f5M
  }
60106017           { ;
                     ; t=  0:13:06.13 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=+4.90641251408116600/+0.04269668382517219/\
  56966.25/1/69.9999999989339585/1.36414028684139765e-0\
  09 params=-1.3/-3.1/-3.1/-1.3/0/1e+100/0/0
  float=y maxiter=5000 inside=bof61 symmetry=none
  periodicity=10
  colors=000<2>O0G<3>g0Ul0Xq0`v0d<2>y0fz0gy0h<3>u1mt1ns\
  1or2q<2>v2u<3>c5eZ6`U6X<2>F9LAAG7FO4KW0Qc<3>5Xc6Zc7`c\
  7aa7c_7eY<3>FcgHciJbl<3>S_v<3>civflvinvlqvotvsww<2>zz\
  z<3>rwzovzhsw<3>Gch8_d8Xa<3>8JP8FL8CI<4>XCAaB9fB7<3>z\
  A0<13>SA1QA1NA1<3>D92<6>UXAW`BYcC<3>hrI<3>UnXRm_NlcJk\
  gFfpAaz<3>PJoSFlWAi_5fc0ce7_<3>zb0<2>zz1zzC<2>zzz<3>j\
  qdfo_blU<3>Mb8<3>LQ8KM8KJ8<2>I88H44G00<3>TA5WD6ZF7aI8\
  eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5zz4zz3<8>zY4zV5zS5<3\
...
zE6wE6tD6<10>w8Px8Rx7S<3>z5_<3>f5Ma5IW4E<2>_4H<8>B17
  }
6B913007           { ;
                     ; t=  1:20:44.10 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=-2.05193900971597200/+3.62992226099573100/\
  4075305/1/-110.00000001446675/7.4199733052227046e-008
  params=1.04/1/-1.36/-2/0/0/0/0 float=y
  maxiter=10000 inside=0 logmap=1007 symmetry=none
  periodicity=10
  colors=000b0pzHr7MzzzzCo_<3>FgeGegHci<3>P`sS_vVav<3>f\
  lvinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d8Xa<3>8JP8FL\
  8CI<4>XCAaB9fB7<3>zA0<13>SA1QA1NA1<3>D92<6>UXAW`BYcC<\
  3>hrI<3>UnXRm_NlcJkgFfpAaz<3>PJoSFlWAi_5fc0ce7_<3>zb0\
  <2>zz1zzC<2>zzz<3>jqdfo_blU<3>Mb8<3>LQ8KM8KJ8<2>I88H4\
  4G00<3>TA5WD6ZF7aI8eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5<\
  2>zz3zq3zi3zm3<4>zY4zV5zS5<3>zE6wE6tD6<2>uCBzCDuBE<5>\
  w8Px8Rx7S<3>z5_<3>zPUzUSzZRzcPyiN<3>deH_dFVcD<2>E_8FZ\
  9HYBIXD<5>bQVfPYiN`<3>xIm<5>uBnu9ot8o<3>r2q<6>QUuMYvI\
  aw<3>1qz2fo3Vc
  }

60929011           { ;
                     ; t=  0:02:17.87 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=ident
  passes=1
  center-mag=-9.14994978767798500/+0.35254954275300330/\
  291.3947/1/175.000000000005997/-1.93501117906613729e-\
  011 params=10/-1/0.01/-100/0/0/0/0 float=y
  maxiter=900 inside=0 outside=tdis logmap=yes
  symmetry=none periodicity=10
  colors=000wrp<3>ocUn_OlWIjSChO6<3>VKASJBOICLHDMGFHGF<\
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  <3>2`u1aw0cz<7>NczQczTcz<3>ddz<33>urwvswvswvsw<4>yuwz\
  vvyuuxuu
  }

60503013           { ;
                     ; t=  0:16:56.89 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=-16.3145/-4.971/4.237654/1/97.500000000000\
  2132/-1.01391117723892421e-013
  params=6/-1.1/1/-11.1/0/525/0/0 float=y
  maxiter=1500 inside=0 logmap=22 symmetry=none
  periodicity=0
  colors=000Hiw<4>EguDftCft<3>9dr<9>XjsZktalt<3>kouqpv<\
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  q9os8n<3>z2lx3lv5lu6l<19>Jgv
  }

60901068           { ;
                     ; t=  3:16:12.73 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2007
                     ; by Lee H. Skinner ver=2004
                     ;  Fractint Version 2004 Patchlevel 4
  reset=2004 type=formula formulafile=fractint.frm
  formulaname=mandautocritinz function=recip
  passes=1
  center-mag=+0.43334177816797740/-0.75026192141609260/\
  2.94494e+011/1/127.497791864569166/0.0006134077132760\
  3183 params=-1/1/2/-2/0/0/0/0 float=y
  maxiter=10000 inside=0 logmap=1446 symmetry=none
  periodicity=10
  colors=000zm3<4>zY4zV5zS5<3>zE6wE6tD6<10>w8Px8Rx7S<3>\
  z5_<3>f5Ma5IW4E<2>_4H<3>P3DN2CK2A<3>805G0BO0G<3>g0Ul0\
  Xq0`v0d<2>y0fz0gy0h<3>u1mt1ns1or2q<2>v2u<3>c5eZ6`U6X<\
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  ZF7aI8eLAhMBiODjQF<3>qeBriAtm9vq8xu7zz5zz4zz3<2>zq3
  }

frm:MandAutoCritInZ {; Jim Muth

a=real(p1), b=imag(p1), d=real(p2), f=imag(p2),
g=1/f, h=1/d, j=1/(f-b), z=(((-a*b*g*h)^j)+(p4)),
k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel):
z=k*((a*(z^b))+(d*(z^f)))+c,
|z| < l }

Mandelbrot -- Automatic Critical value of Initial Z - 10 pars

Lee H. Skinner

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