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Fractal of the Day
by Jim Muth
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Fractal visionaries and enthusiasts: It was another busy day here at the new Fractal Central, but progress is being made, and by the end of the month I expect things to be back to normal, with longer fractal descriptions and the return of fractal philosophy. But until then, the FOTD will continue in abbreviated form. Today's image pictures a midget surrounded by broad spiral bands filled with a texture that, when viewed from a distance, gives the impression of a true color fractal. The texture in the image is created by the many tiny patches caused by the negative exponents. I named the image "Outreach" for no particular reason, and rated it a 6 for the same reason. With a render time of 45 minutes, the parameter file is slow. A better way of viewing the image is to give Paul and Scott a chance to post the GIF file of the image to their web sites at: The fractal weather today was sunny but blustery and chilly, with a temperature of 50F (10C), which the fractal cats accepted as they passed the afternoon in the yard. I see that the time has come to shut down the shoppe and call it a night. Until tomorrow, take care. Jim Muth jamth@mindspring.com |
START 20.0 PAR-FORMULA FILE================================
Outreach { ; time=0:45:02.18--SF5 on a P200
reset=2001 type=formula formulafile=critical.frm
formulaname=MandelbrotMix4 function=recip passes=1
center-mag=+5.420030539950791/-5.682915557092597/1.1\
03386e+009/1/32.5 params=100/-0.1/0.1/-10/-0.996/300
float=y maxiter=6000 inside=0
logmap=-837 periodicity=10
colors=00000I00I50J80K90L80M70N50O40P30Q21R02S03T06U\
07V08W09X0BY0CZ3D_5E`8GaBHbEIcHKdKLeNMfQMgTMhVMiXLkX\
KlYKmYKn_Jo_JpaGqaFrc6sc3td2ud1vi7wmDxqKyvQzzYzzewzg\
tziqwkntmkqohnqeksbhu_ewXbwV_wSXzPUzMRzJOvGLrPIo_Fm_\
Cj_9gQ6cH3`83Y04U35R47Q58N79K8BI9CGBEECFCEH9FI8HK6IK\
5KH8PFCTEGYCKa9Of8Tk7Yq5`t7cv7ex8gx8hz9jz9lzBmzBqzCr\
zCtzEvzExzFzzFzzFzxFxmFvcFtTFrKFqBFo3Fm0Lq0St0Xv0cz0\
iz0oz0vz2zz3zz3zz2vz2qz2kz2fz2az2Xz2Qz0Lz0Hz0Cx08v04\
t00r00r00m30h50c70Z90UB0QE0LF0HI0DK09N07P08T09Y2Bc8C\
fFDkNEqVGvcHzYLsVQkQTdNYYIaSFeLCjF8o95r42x00z00z00z0\
0z00x00v00r30q50o80lB0jE0gH0eK0aN0`Q0ZT0eX0jY0o_0ta0\
zc0zd0zf0zh0zi0zd7zaIzXVzThtPvoLzlIzhFzgEzhCzk9zn8xq\
7vt5sw3qz2oz0mz0kz0iz0hz0fz0cz0_z0Xz0Tz0Qz0Nz0Kz0Iz0\
Fz0Cz09z07z04z02z00z00z00z03z05z08z4Bz89zH8zQ8z_9zXB\
zVCzTCzSEzPFzNHzLHzKXzfkzzfzvazqXzkSzfNzaIzXFzS
}
frm:MandelbrotMix4 {; 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,
k=real(p3)+1, l=imag(p3)+100, c=fn1(pixel):
z=k*((a*(z^b))+(d*(z^f)))+c,
|z| < l
}
END 20.0 PAR-FORMULA FILE==================================
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times.
