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Kali
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« Reply #60 on: March 24, 2011, 11:50:18 PM » |
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I already discovered by myself how to use transforms as pre-transforms and now I'm able to use them with "KaliLinComb". Thanks for all the formulas and transformations you made, Luca. I also think you are totally crazy, wich is good for all of us, off course  Sorry for complaining in that post about the transformations not working with my formula (it was a joke anyway). I really appreciate the work you and Jesse are doing with this great piece of software, and for giving the results of your efforts to us without looking for any profit.  |
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bib
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« Reply #61 on: March 24, 2011, 11:57:03 PM » |
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I also noticed that! Really don't know why! Lol
A problem of distance estimation, also noticeable for low raysteps
The atypical type of this map ?
That makes the 3D navi totally impossible to use with the P_tree. what a shame  this function was so promising. Anyway, I did this image: http://www.fractalforums.com/index.php?action=gallery;sa=view;id=6312 |
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Between order and disorder reigns a delicious moment. (Paul Valéry)
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DarkBeam
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Fractal Senior
Posts: 2512
Fragments of the fractal -like the tip of it
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« Reply #62 on: March 25, 2011, 12:28:26 AM » |
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No, if you use the fixed step mode you can use it as normal. Only be careful with zoom  |
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No sweat, guardian of wisdom!
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bib
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« Reply #63 on: March 25, 2011, 08:01:53 AM » |
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No, if you use the fixed step mode you can use it as normal. Only be careful with zoom Oh yes, I always forget about that. The problem is clipping then, but it's better than nothing. |
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Between order and disorder reigns a delicious moment. (Paul Valéry)
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Jesse
Download Section
Fractal Schemer
Posts: 1013
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« Reply #64 on: March 25, 2011, 07:40:02 PM » |
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I also noticed that! Really don't know why! Lol
A problem of distance estimation, also noticeable for low raysteps
The atypical type of this map ?
The problem is because the Rout value is after one main iteration always at 3e60 in the start position and in the nearby positions too! So there is no gradient and the distant estimate fails. If you can change something so there is a gradient it might work. Not sure what you have to change or if you check the vetorlength inside your inner loop already, you might try also to divide by (abs(x0) + 1e-90) instead of testing for zero (is easier too). But that should not be the main issue because x0 is not zero at that position. Good luck, really terrific work you are doing! |
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« Last Edit: March 25, 2011, 11:57:47 PM by Jesse »
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DarkBeam
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Fractal Senior
Posts: 2512
Fragments of the fractal -like the tip of it
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« Reply #65 on: March 25, 2011, 07:50:20 PM » |
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 Thanks, will try... But it's not easy manage those toys. Looking again at IQ-bulb formula I have noticed bad atan coding, now I fixed (well not sure about, I tried all combinations again and... ) - no more branch cut discontinuities and looks prettier. But this formula is hard to manage, some points are hard to understand for me Also I talked with Kali, about his Kalilin... May you fix it, swapping x-z and cx-cz? If you do so, his formula will support correctly my effects and will work good in hybrid - as is it's almost useless! I don't understand those strange opcodes
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No sweat, guardian of wisdom!
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DarkBeam
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Fractal Senior
Posts: 2512
Fragments of the fractal -like the tip of it
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« Reply #66 on: March 25, 2011, 08:10:45 PM » |
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Uhm, if you do the same swap for Riemann also, ty... The only other one with wrong axis orientation. |
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No sweat, guardian of wisdom!
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ericr
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« Reply #67 on: April 04, 2011, 07:18:45 PM » |
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A big thank you to all
thanks to you all become possible in the fractals
ERIC
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DarkBeam
Global Moderator
Fractal Senior
Posts: 2512
Fragments of the fractal -like the tip of it
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« Reply #68 on: April 04, 2011, 07:59:02 PM » |
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A big thank you to all
thanks to you all become possible in the fractals
ERIC
Almost all... But show us your creations too! |
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No sweat, guardian of wisdom!
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ericr
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« Reply #69 on: April 28, 2011, 11:02:02 AM » |
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i make examples in the gallery
allways tank you for formulas
a buy a book " geometrie et mesure fractale" i am french ! this book ( very difficult because hard leve in math bac+5 or bac+6 !)
give a lot for expications for fractal as far as we know . But i lerne a lot about it
Tank you
eric
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KRAFTWERK
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« Reply #70 on: April 28, 2011, 12:18:14 PM » |
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DarkBeam
Global Moderator
Fractal Senior
Posts: 2512
Fragments of the fractal -like the tip of it
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« Reply #71 on: April 28, 2011, 05:52:39 PM » |
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No sweat, guardian of wisdom!
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bib
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« Reply #72 on: April 28, 2011, 06:10:51 PM » |
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Yes it's fantastic to have Aexion on board now |
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Between order and disorder reigns a delicious moment. (Paul Valéry)
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DarkBeam
Global Moderator
Fractal Senior
Posts: 2512
Fragments of the fractal -like the tip of it
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« Reply #73 on: April 28, 2011, 07:17:07 PM » |
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Yes it's fantastic to have Aexion on board now I insisted a bit to encourage him  |
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No sweat, guardian of wisdom!
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Jade
Guest
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« Reply #74 on: May 04, 2011, 06:52:32 PM » |
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Thank you Luca! I've got Quadray now. lol Many thanks as always to Jesse and Luca/DarkBeam for all their hard work that has given me so much fun and made me feel like a Mandelnaut!! However, I'm going to forget how to model again by the time I can tear myself away from MB3D. lol
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