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From: billatny@aol.com (Bill at NY)
Newsgroups: alt.binaries.pictures.fractals
Subject: More Windows Wallpaper Tiles
Date: 16 Sep 1995 17:11:19 -0400
Organization: America Online, Inc. (1-800-827-6364)
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Reply-To: billatny@aol.com (Bill at NY)
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Here are the .frm and .par file codes for my pictures Sonic.gif,
Red_blob.gif and RedButtn.gif. If you are new to fractint or need help
figuring out what to do with these codes, let me know; I'll help you out. 
 
Serving suggestion:  I think these all make very good tiles for Windows
wallpaper, so I am also uploading small Windows .BMP files of these
fractals. Let me know what you think. 
 
Copy these into your fractint.frm file:
 
Doozy18 (yaxis) {; Bill Rossi
  z = pixel, c=fn1(z)/fn2(z):
   t=fn3(z),
   l=t/fn1(t),
   fn1(z)=l,
   z=z/fn4(c)/l+fn1(z),
   |z| <= 4
  }
 
NewOne3 (yaxis) {; Bill Rossi
  z = pixel:
   temp1 = fn1(z) / fn2(z),
   temp2 = fn3(z) - fn4(z),
   temp3 = fn1(z) * fn3(z),
   z = temp1 / temp2 - temp3,
   |z| <= 4
  }
 
Billsfrm (YAXIS) { ; Based on a formula by Paul Carlson
  z = pixel:
   z = (fn1(z)^4) / (fn2(z)^3) / (fn3(z)^2) / (fn4(z)),
   |z| <=4
  }
 
 
 
 
Copy these into your fractint.par file:
 
Sonic              { ; Feels like a representation of a sonic boom to me.
                     ; Bill Rossi
  reset=1920 type=formula formulafile=fractint.frm formulaname=Doozy18
  function=cos/sinh/abs/cabs
  corners=-0.46439467/0.46439467/-0.348296/0.348296 params=0/0/0/0/0/0
  float=y potential=256/200/1 rseed=-21901
 
colors=000ulmU0U<11>k0kU0U<14>h0hi0ii1ij2j<28>y`yzbzzaz<29>j2ji0ih0h<13>\
  V0VU0UU0UU0U<93>yayzbzyby<21>QJVOITLKRINPQNO<3>mMM<15>ulm
  }
 
Red_blob           { ; Good for Windows wallpaper tile
                     ; Bill Rossi
  reset=1920 type=formula formulafile=fractint.frm formulaname=Billsfrm
  function=flip/tanh/ident/conj corners=-1.424/1.424/-1.5/1.5
  params=0/0/0/0/0/0 float=y potential=256/200/1 colors=000z00<253>000
  }
 
Redbuttn           { ; Good for Windows wallpaper tile
                     ; Bill Rossi
  reset=1920 type=formula formulafile=fractint.frm formulaname=NewOne3
  function=recip/cosh/cosxx/cosh corners=-2/2/-1.5/1.5
  params=0/0/0/0/0/0 float=y potential=256/200/1 colors=000z00<253>000
  }
 
 
 
Bill