Logo by KRAFTWERK - Contribute your own Logo!

END OF AN ERA, FRACTALFORUMS.COM IS CONTINUED ON FRACTALFORUMS.ORG

it was a great time but no longer maintainable by c.Kleinhuis contact him for any data retrieval,
thanks and see you perhaps in 10 years again

this forum will stay online for reference
News: Visit us on facebook
 
*
Welcome, Guest. Please login or register. April 19, 2024, 08:29:28 PM


Login with username, password and session length


The All New FractalForums is now in Public Beta Testing! Visit FractalForums.org and check it out!


Pages: [1]   Go Down
  Print  
Share this topic on DiggShare this topic on FacebookShare this topic on GoogleShare this topic on RedditShare this topic on StumbleUponShare this topic on Twitter
Author Topic: updated formulas  (Read 1930 times)
0 Members and 1 Guest are viewing this topic.
DarkBeam
Global Moderator
Fractal Senior
******
Posts: 2512


Fragments of the fractal -like the tip of it


« on: July 14, 2011, 01:32:42 PM »

Sorry, can't update my topic sad

* final.zip (82.36 KB - downloaded 208 times.)
Logged

No sweat, guardian of wisdom!
DarkBeam
Global Moderator
Fractal Senior
******
Posts: 2512


Fragments of the fractal -like the tip of it


« Reply #1 on: July 17, 2011, 05:40:50 PM »

I updated again the formulas - this time in my sticky topic cheesy Hope it's okay.

I hope somebody enjoys the new stuff! police Azn Azn There are so many new things to try this time cheesy
Logged

No sweat, guardian of wisdom!
Jesse
Download Section
Fractal Schemer
*
Posts: 1013


« Reply #2 on: July 23, 2011, 12:28:45 AM »

Thx, great work!

If i caught you here, i want to inform you of a new formula option available since 1.7.3:
with .Version = 6 you can add the .ADEscale option to adjust the DE for analytic formulas, in most Boxmods you have to set it to 0.5 and you should use the .DEoption = 2 like in the common IFS formulas.
The .DEoption = 11 is to much specialized for the original ABox folding.
 A Beer Cup A Beer Cup A Beer Cup
Logged
DarkBeam
Global Moderator
Fractal Senior
******
Posts: 2512


Fragments of the fractal -like the tip of it


« Reply #3 on: July 23, 2011, 12:00:29 PM »

Why do I need to do so? The computations are actually very fast with the old method smiley
Logged

No sweat, guardian of wisdom!
Jesse
Download Section
Fractal Schemer
*
Posts: 1013


« Reply #4 on: July 23, 2011, 01:15:20 PM »

Why do I need to do so? The computations are actually very fast with the old method smiley

If you got 2 times higher distance estimates, for example as it is yet with some box variations, then you step nearly twice as fast, of course!
But this not the goal in programming fast formulas because you overstep and you need to decrease the raystep multiplier to not overstep, so this is not an advantage.
Its just making the DE as good as possible, involving that the DEstop value works for all formulas in the same way...  wink
Logged
Pages: [1]   Go Down
  Print  
 
Jump to:  

Related Topics
Subject Started by Replies Views Last post
has anybody tried using ifs formulas with the mandelbuld/mandelbox formulas? 3D Fractal Generation cKleinhuis 4 14347 Last post May 05, 2010, 03:17:07 PM
by Power 8
ck.ulb Formulas Updated UltraFractal cKleinhuis 0 1648 Last post March 08, 2013, 06:51:14 PM
by cKleinhuis
Mandelbulb 3D mac (v1.8.9 x1, can be updated) Releases slock 7 14185 Last post November 22, 2016, 08:54:24 PM
by Cadal
Updated: Seven Ex Magnum Images Showcase (Rate My Fractal) « 1 2 » stardust4ever 15 2418 Last post August 22, 2014, 01:13:55 AM
by plynch27
Updated 9/11/16 A couple new formulas and a prototype or 2 Mandelbulb 3d M Benesi 14 2925 Last post September 20, 2016, 06:01:41 AM
by valera_rozuvan

Powered by MySQL Powered by PHP Powered by SMF 1.1.21 | SMF © 2015, Simple Machines

Valid XHTML 1.0! Valid CSS! Dilber MC Theme by HarzeM
Page created in 0.16 seconds with 25 queries. (Pretty URLs adds 0.008s, 2q)