Re: [Fractint] Mandelmania

6 Apr 2003

      Hi Albrecht,

Your Mandelmania_2 image is has some incredible decorations deep in it's
interior.  Here are 6 zooms into within it - each is slow but worth the
wait at the highest screen resolution you can render.  (Others can do 1
per day until Jim's next FOTD!)

6man2007           { ; The Loop
                     ; t=  1:35:45.53 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2003
                     ; by Lee H. Skinner ver=2002
                     ;  Version 2002 Patchlevel 5
  reset=2002 type=formula formulafile=fractint.frm
  formulaname=multifrac_231 ismand=y
  function=exp/sin passes=1
  center-mag=-0.74972315211951650/+0.02481825860743003/\
  72541.3/1/127.500000000303231/-1.26165855540705252e-0\
  10
  params=-0.5/0.375/1536/2048/513/1025/10/20/2560/2560
  float=y maxiter=2048 inside=atan outside=tdis
  logmap=130 symmetry=none periodicity=0
  rseed=-2436 cyclerange=2/255
  colors=000t7mbOq<4>TYtR_tPau<2>JgvHiwGiw<3>EguDftCft<\
  3>9dr<9>XjsZktalt<3>kouqpv<24>NJIMHGLGE<2>HC9FA7FB7<1\
  4>ASDATEAUE9VF9WF8YG<11>KYGLYGMYGNYGPZH<25>mgCnhCohB<\
  2>riBsjAtj8uj5vj3wk0wie<3>wbUwaRw_OwYLwWI<5>ZKHUIHQGG\
  <3>88F<23>YH3ZI3_I2<2>bJ1dK0dK3<9>YPcYPgXQk<3>USz<3>U\
  TxUTxTTw<2>TUvTVuUUu<13>pBoq9os8n<3>z2lx3lv5lu6l<7>dN\
  q
  }

6man2011           { ; Armored Alien Cat
                     ; t=  1:30:35.31 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2003
                     ; by Lee H. Skinner ver=2002
                     ;  Version 2002 Patchlevel 5
  reset=2002 type=formula formulafile=fractint.frm
  formulaname=multifrac_231 ismand=y
  function=exp/sin passes=1
  center-mag=-0.74975205273119960/+0.02476611845170080/\
  213023/1/10.0000000008315482/-2.48079404241430268e-01\
  1
  params=-0.5/0.375/1536/2048/513/1025/10/20/2560/2560
  float=y maxiter=2048 inside=atan outside=tdis
  logmap=130 symmetry=none periodicity=0
  rseed=-2436 cyclerange=2/255
  colors=000t7mhJp<7>TYtR_tPau<2>JgvHiwGiw<3>EguDftCft<\
  3>9dr<9>XjsZktalt<3>kouqpv<24>NJIMHGLGE<2>HC9FA7FB7<1\
  4>ASDATEAUE9VF9WF8YG<11>KYGLYGMYGNYGPZH<25>mgCnhCohB<\
  2>riBsjAtj8uj5vj3wk0wie<3>wbUwaRw_OwYLwWI<5>ZKHUIHQGG\
  <3>88F<23>YH3ZI3_I2<2>bJ1dK0dK3<9>YPcYPgXQk<3>USz<3>U\
  TxUTxTTw<2>TUvTVuUUu<13>pBoq9os8n<3>z2lx3lv5lu6l<4>jH\
  o
  }

6man2019           { ; Bridge at Sunset
                     ; t=  2:36:21.95 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2003
                     ; by Lee H. Skinner ver=2002
                     ;  Version 2002 Patchlevel 5
  reset=2002 type=formula formulafile=fractint.frm
  formulaname=multifrac_231 ismand=y
  function=exp/sin passes=1
  center-mag=-0.75120259115298190/+0.02789073887719203/\
  931414.9/1/104.999999999328068/6.55907092528273949e-0\
  10
  params=-0.5/0.375/1536/2048/513/1025/10/20/2560/2560
  float=y maxiter=2048 inside=atan outside=tdis
  logmap=103 symmetry=none periodicity=0
  rseed=-2436
  colors=000d3g<6>h3hi3hj3h<4>l3im3in3io3io3i<9>v3kv3kw\
  3k<3>z2lx3lv5lu6l<14>TYtR_tPau<2>JgvHiwGiw<3>EguDftCf\
  t<3>9dr<3>IgrLhrOis<5>epuhqvkrv<3>wwx<7>kfaidZhaW<2>c\
  WNaTK`SK<6>RKFQJEOHD<3>JDAHC9FA7<3>EE8EF9EG9<12>JTEKU\
  EKVELWFLXF<3>MYGNYGNYG<17>ZaF_bF_bF`bFabFbcE<2>idE0fz\
  meD<3>wfDzgCvdC<3>fRCbNCbMC<3>aEE`DF`BF<3>Z3I<3>h2Nk2\
  Om2P<2>u1T<5>uFHuHFuKD<2>uR7vU5uT6<11>bCT`BV_9X<2>V5b\
  T3dT3d<6>Y3eY3eY3e<4>a3fb3fc3gc3g
  }

6man2024           { ; Two Lakes on an Island
                     ; t=  1:37:21.04 on a P4 2Gh at 
                     ; 1600x1200  Image Copyright 2003
                     ; by Lee H. Skinner ver=2002
                     ;  Version 2002 Patchlevel 5
  reset=2002 type=formula formulafile=fractint.frm
  formulaname=multifrac_231 ismand=y
  function=exp/sin passes=1
  center-mag=-0.75120288140370270/+0.02789007532474884/\
  6.033303e+007/1/-157.499999725484884/-3.8376537125905\
  9407e-007
  params=-0.5/0.375/1536/2048/513/1025/10/20/2560/2560
  float=y maxiter=2048 inside=atan outside=tdis
  logmap=103 symmetry=none periodicity=0
  rseed=-2436
  colors=000u5P<3>uFHuHFuKD<2>uR7vU5uT6<11>bCT`BV_9X<2>\
  V5bT3dT3d<6>Y3eY3eY3e<4>a3fb3fc3gc3gd3gd3g<5>h3hi3hj3\
  h<4>l3im3in3io3io3i<9>v3kv3kw3k<3>z2lx3lv5lu6l<14>TYt\
  R_tPau<2>JgvHiwGiw<3>EguDftCft<3>9dr<3>IgrLhrOis<5>ep\
  uhqvkrv<3>wwx<7>kfaidZhaW<2>cWNaTK`SK<6>RKFQJEOHD<3>J\
  DAHC9FA7<3>EE8EF9EG9<12>JTEKUEKVELWFLXF<3>MYGNYGNYG<1\
  7>ZaF_bF_bF`bFabFbcE<2>idE0fzmeD<3>wfDzgCvdC<3>fRCbNC\
  bMC<3>aEE`DF`BF<3>Z3I<8>u1Tu3R
  }

6man2027           { ; Bridge over Stream in Autumn
                     ; t=  1:34:03.21 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2003
                     ; by Lee H. Skinner ver=2002
                     ;  Version 2002 Patchlevel 5
  reset=2002 type=formula formulafile=fractint.frm
  formulaname=multifrac_231 ismand=y
  function=exp/sin passes=1
  center-mag=-0.75118277187009590/+0.02798686571056446/\
  3.244683e+007/1/85.0000000148912136/-1.29913059893072\
  003e-008
  params=-0.5/0.375/1536/2048/513/1025/10/20/2560/2560
  float=y maxiter=2048 inside=atan outside=tdis
  logmap=103 symmetry=none periodicity=0
  rseed=-2436
  colors=000_3f<13>h3hi3hj3h<4>l3im3in3io3io3i<9>v3kv3k\
  w3k<3>z2lx3lv5lu6l<14>TYtR_tPau<2>JgvHiwGiw<3>EguDftC\
  ft<3>9dr<3>IgrLhrOis<5>epuhqvkrv<3>wwx<7>kfaidZhaW<2>\
  cWNaTK`SK<6>RKFQJEOHD<3>JDAHC9FA7<3>EE8EF9EG9<12>JTEK\
  UEKVELWFLXF<3>MYGNYGNYG<17>ZaF_bF_bF`bFabFbcE<3>kdEme\
  DpeD<3>zgC<3>jUCfRCbNC<3>aGEaEE`DF`BF`9G<7>n67p66r55<\
  3>z30<17>gBOfBPeCRdCSbDUaDU`EVZFY<3>QTpOXuL`zV3e<3>X3\
  eY3eY3eY3eZ3e
  }

6man2032           { ; Mother Pac-Velociraptor and 3 chicks
                     ; t=  2:18:16.95 on a P4 2Gh at
                     ; 1600x1200  Image Copyright 2003
                     ; by Lee H. Skinner ver=2002
                     ;  Version 2002 Patchlevel 5
  reset=2002 type=formula formulafile=fractint.frm
  formulaname=multifrac_231 ismand=y
  function=exp/sin passes=1
  center-mag=-0.75118276428785270/+0.02798673221643937/\
  1.293256e+008/1/7.49999935172774457/4.631570167112908\
  36e-007
  params=-0.5/0.375/1536/2048/513/1025/10/20/2560/2560
  float=y maxiter=2048 inside=atan outside=tdis
  logmap=103 symmetry=none periodicity=0
  rseed=-2436
  colors=000_3f<13>h3hi3hj3h<4>l3im3in3io3io3i<9>v3kv3k\
  w3k<3>z2lx3lv5lu6l<14>TYtR_tPau<2>JgvHiwGiw<3>EguDftC\
  ft<3>9dr<3>IgrLhrOis<5>epuhqvkrv<3>wwx<7>kfaidZhaW<2>\
  cWNaTK`SK<6>RKFQJEOHD<3>JDAHC9FA7<3>EE8EF9EG9<12>JTEK\
  UEKVELWFLXF<3>MYGNYGNYG<17>ZaF_bF_bF`bFabFbcE<3>kdEme\
  DpeD<3>zgC<3>jUCfRCbNC<3>aGEaEE`DF`BF`9G<7>n67p66r55<\
  3>z30<17>gBOfBPeCRdCSbDUaDU`EVZFY<3>QTpOXuL`zV3e<3>X3\
  eY3eY3eY3eZ3e
  }

And a repeat of your formula:

frm:Multifrac_231   { ; Albrecht Niekamp   March,03
;real(p2) factor
;imag(p2) bailout
;real(p3) maxiter1
;imag(p3) maxiter2
;real(p4) inside1: 1_mandel 2_julia 3_expmandel 4_expjulia
;           other: *10_soft julia transitions <0_outside=exp
;imag(p4) inside2: 1_mandel 2_julia 3_expmandel 4_expjulia
;           other: *10_soft mandel transitions <0_no inside1
;real(p5) border1
;imag(p5) border2
fac=real(p2)
ba=imag(p2)
out1=real(p3)
out2=imag(p3)
b1=real(p5)
b2=imag(p5)
d1=real(p4)
d2=imag(p4)
vb=(d1<0)
If (vb)
 d1=d1*-1
endif
tj=(d1<10)
if (tj==0)
 d1=d1/10
endif
v1=(d1==3)
v2=(d1==4)
d1=(d1==2)+(d1==4)
st=(d2<0)
if (st)
 d2=d2*-1
endif
mj=(d2<10)
if (mj==0)
 d2=d2/10
endif
v3=(d2==3)
v4=(d2==4)
d2=(d2==2)+(d2==4)
t=0
start=2-st
if (ismand)
 z=0
 c=pixel
else
 c=p1
 z=pixel
endif
:
if (vb)
 z=(z+real(c))^(z+imag(c))
else
 z=z^2+c
endif
bo=|z|
if (start)
  t=t+1
  if (start==2)
   if ((t>out1)+(bo>=b1))
    u=2*(fn1(t/fac))
    if (d1)
     if (tj)
      z=pixel
     endif
     c=p1*u
     vb=v2
    else
     z=z*u
     c=z
     if (mj)
      z=0
     endif
     vb=v1
    endif
    start=1
    t=0
   endif
  else
   if (t>out2)+(bo>=b2)
    u=2*(fn2(t/fac))
    if (d2)
     if (tj)
      z=pixel
     endif
     c=p1*u
     vb=v4
    else
     z=z*u
     c=z
     if (mj)
      z=0
     endif
     vb=v3
    endif
    start=0
   endif
  endif
endif
bo<=ba
}