[Fractint] Mandelbrot -- Automatic Critical value of Initial Z - 10 pars

15 Apr 2007


      Oops - I just sent this to the Fracdev list by error instead of the 
Fractint list.

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\
 iQJjRJ<3>qVMsWNuXOwZP<7>xnVxpWyrX<3>zz`<14>zNFzKDzHC<\
 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\
 <2>0Qc<3>5Xc6Zc7`c7aa7c_7eY<3>FcgHciJbl<3>S_v<3>civfl\
 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<\
 37>Q_FR_FR`FR`FRaF<16>ZdRZeS_eT_eU`eU`eV<9>KfaIgbGgc<\
 3>9hf<3>QjiVjjZkj<3>pnn<3>sqqtrrsrr<15>chmbgmafl`fl_e\
 lYdk<3>chmeingjnhkojlplmp<3>hgjgfhfdfdbd<4>`YZ_WYZVXY\
 UVXTUWRT<5>QKLPJJOHI<2>LEEKCCKDE<8>DNXCOZBP`<3>7Uh6Wm\
 <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<\
 24>NJIMHGLGE<2>HC9FA7FB7<14>ASDATEAUE9VF9WF8YG<11>KYG\
 LYGMYGNYGPZH<25>mgCnhCohB<2>riBsjAtj8uj5vj3wk0wie<3>w\
 bUwaRw_OwYLwWI<5>ZKHUIHQGG<3>88F<23>YH3ZI3_I2<2>bJ1dK\
 0dK3<9>YPcYPgXQk<3>USz<3>UTxUTxTTw<2>TUvTVuUUu<13>pBo\
 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<\
 2>F9LAAG7FO4KW0Qc<3>5Xc6Zc7`c7aa7c_7eY<3>FcgHciJbl<3>\
 S_v<3>civflvinvlqvotvsww<2>zzz<3>rwzovzhsw<3>Gch8_d8X\
 a<3>8JP8FL8CI<4>XCAaB9fB7<3>zA0<13>SA1QA1NA1<3>D92<2>\
 KJ5NMzPQ8<3>YcC`fDcjFenGhrI<3>UnXRm_NlcJkgFfpAazDYxHT\
 uz00PJo<2>_5fc0ce7_jFRoNItV9y`0zzzzr0zz1zzC<2>zzzvxuH\
 etnsj<3>ZjPVgJReEMb8<3>LQ8KM8KJ8<2>I88H44G00<3>TA5WD6\
 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 }