Fractal of the Day
by Jim Muth
START PARAMETER FILE=======================================
GalaxialAttraction { ; time=0:01:33.41-SF5 on P4-2000
reset=2004 type=formula formulafile=basicer.frm maxiter=1800
formulaname=MandAutoCritInZ function=recip float=y inside=255
center-mag=+0.4069265102167707/+0.1836836593039934/2.5e+013/\
1/-55/0 logmap=394 periodicity=6 mathtolerance=0.05/1
params=-1.5/0.6/-0.25/6.4/0/0/0/0
colors=00000500A00F00K00P00U00Z00c00h00m00r00w00zA\
JAFMAPPPSTSWWW_Z_bbbfefjhjmkmiijfhgbfd_eaXcZTbWQ`T\
N_RM`UMaWMbZMc`LdcLdeLehTchLfjKgmKhoKirVToSYqParMe\
shgnchpZhqUirPisej`Ca2EcDGeOHfZJhiO`nNborzzowzlvzi\
uzfszcqz`ozfnymmwrrrvvvzzzzzzhjrcjrZjsUisPityhxsiw\
niwiivdivZiuUiuPitVNRTQUSSXRU_QXbPZeO`hNckMenLgqai\
1YiDUiORiZNii2D54HB6KG8NLARQBUVDX`F`eHcjJfoIBUJFXJ\
I_JMbJPdJTgKWjK_lKboKfrN`1McKLfbLBEKEIKHMKKPKNTKQW\
KT_KWcKZfKajKdmKgqK3eJ6eJ9eJCjNFoNIrNLtMOtMQtMTtLW\
tLZtLatKdtKgtnzgkxhiwifvjdtkbsl_rmYpnVooTnpRlqOkrM\
jsAKuBMtCOtDQtDStEUtFWtFXtGZtH`tIbtIdtJftKhtSbUPeb\
MgkWKoVMpUOpTQqaSslUzQWrPYrO_sNasMcsLetKgt7HN9KQAM\
TBPWCRZDUaEWcFYfG`iHblIeoJgrPMJOOMOQPNSSNTUNVXMX_M\
YaM_dLagLcjLdlKfoKhrrmKomOlmRimzfmzcmz`mzYmzVmzSmz\
PmzMmzjmzamzTmzgmzdmzbmz_mzYzzWzzTzzRzzOzzMzzyzzuz\
zrzzozzlzzhzzezzbzz_zzzzZ }
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 }
END PARAMETER FILE=========================================