======================================================= DOS Fractint error. Horizontal streaks in fractal in View Window. This is a zoom out to the parent fractal of Jim Muth's FOTD 07-05-09 displayed in a View Window. As the View Window size is increased by changing the Size Reduction Factor from 8 to 6 to 4 the number of horizontal streaks decreases. The fractal calculates correctly when the View Window is turned off. Parm file is below. I use the View Window a lot, but I don't see this too often. I had thought that passes=1 kept these streaks from appearing... Does anyone have any ideas what causes these horizontal streaks when using the View Window and how to avoid them? - Hal Lane ######################### # hallane@earthlink.net # ######################### BEGIN PARAMETER FILE========================================= ImagInterlude_Err { ; Hal Lane 07-05-09 3.3 P400 128x96 ; DOS Fractint error. Horizontal streaks ; in fractal in View Window. Zoom out to ; parent fractal of Jim Muth's FOTD 070509 reset=2004 type=formula formulafile=_m.frm formulaname=mandautocritinz function=recip passes=1 center-mag=3.63798e-012/-1.81899e-012/6.832e-005 params=-5/-1.1/-1/-5.5/0/-40/0/0 float=y maxiter=1600 inside=fmod proximity=1 periodicity=10 viewwindows=8/0.75/yes/0/0 sound=off colors=000WY8WZ4<2>HCE<2>GEJGFKEEo<3>8Ni7Ph5Rg<2>1Xc<3>\ 6gf7jg8lg<2>Bti<8>BRoBOpBLq<3>B8s<5>UHnYJm`Kl<3>lQiQV5<\ 3>dQNhPRlOWpN_sMc<3>lSbjTbiUa<2>dYabZa`aZ<3>dVieTlfSngQ\ qhOtgLy<7>lUflVdmWb<3>o_UrcR<7>aNW_LXYJX<2>SDZQB_MGKO9_\ <3>U7ZV7Z000QSq<3>DEmAAl76k43j<2>25N25G38F<3>7JC8LB9OAA\ RABTA<3>FdUGgZGjcHmhIpm<2>JzzUWV<2>z8f<3>bMYXPWRSU<2>Aa\ O<3>JhVLjXOkYQm_wzaUpbWrdzzzXqb<6>VgNUeKUdI<3>TZ9<4>TUC\ TTDTSD<2>TPFTOFVQD<4>__7`a6ac5<3>ej0<3>mT1oP1qL1<2>w81<\ 3>u67t69t6A<8>e9ccAgaAj<2>XBtWBwWDr<8>WUG000 } 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========================================= No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.5.467 / Virus Database: 269.6.8/797 - Release Date: 5/10/07 5:10 PM