JVYV
posted Dec 30 '22 at 10:23 am
Hi All,
This previous month one new fractal parameter file in the collection.
You can find the whole existing collection at the cloud of Microsoft:
https://onedrive.live.com/redir?resid=2AB35EAF574CA6CE!1034&authkey=!ALIZio6ZmgV1aAo&ithint=folder%2ctxt
Greetings from Belgium
Jan Vyvey
I'm confused about the public section are these designs subject to copyright or can they be used freely?
Eric B
posted Nov 13 '22 at 6:22 pm
When rendering animations with motion blur, all is well for the first 90% of each frame. This is when UF is calculating the fractal and antialiasing. The four CPU cores are maxed out and the CPU is 0% idle, as shown below on Activity Monitor.
But then comes the final 10% of the frame, which is when motion blur is being calculated. UF suddenly gets a lot slower. The CPU is 70% idle.
Somehow, accidentally, I tagged an image as an animation, with one parameter having the animation indicator. As far as I know, I didn't do anything to do it, certainly not on purpose, and Animation was turned off as far as I know.
(1) How could I have done it, and how could I avoid it in the future?
(2) How should I undo it? I didn't see any way, so I edited the upr, taking out the code for
JVYV
posted Dec 4 '22 at 9:38 am
Hi All,
This previous month no new fractal parameter files in the collection.
You can find the whole existing collection at the cloud of Microsoft:
https://onedrive.live.com/redir?resid=2AB35EAF574CA6CE!1034&authkey=!ALIZio6ZmgV1aAo&ithint=folder%2ctxt
Greetings from Belgium
Jan Vyvey
dint
posted Jul 7 '21 at 5:19 pm
I've created serveral animations where I create with outputing slides to png's.
Though I noticed sometimes if I make a zoom animation too fast... the slides look blurry. Are there any tips anyone can give as what is a good "time frame" so the zoom is not too fast ratio to time so it wont look blurry?
I hope that makes sense.
I can upload a few frames if it helps.
Thanks in adva
dint
posted May 18 '22 at 4:25 pm
Is there a way to create an animation that just color cycles the fractals?
I'm contemplating writing a new mapping formula. I could write this as a transformation in a uxf file, or use Plug-In Transformation from Standard.ulb and write a UserTransformation to go in my ulb file.
So far, I don't see any advantages to doing it one way or the other. Comments?
In a float param block, the compiler allows
default = 1/#magn
which can be useful, but doesn't allow
min = 1/#magn
which also can be useful.
Also the help entry "min setting" has a typo. The sentence "If this setting is not specified, there is no maximum value for the parameter." Obviously it should say minimum.
JVYV
posted Oct 31 '22 at 12:17 pm
Hi All,
This month 5 new fractal parameter files in the collection.
You can find the whole existing collection at the cloud of Microsoft:
https://onedrive.live.com/redir?resid=2AB35EAF574CA6CE!1034&authkey=!ALIZio6ZmgV1aAo&ithint=folder%2ctxt
Greetings from Belgium
Jan Vyvey
Eric B
posted Oct 29 '22 at 12:18 am
Hi folks. I’ve made a zoom animation. I like it and now I want to extend it by adding another section at the end. I want the zoom speed to stay the same for the whole animation. In other words, I don’t want the movie to zoom in slowly during the first part and then zoom in quickly during the second part.
I’ve found the image I want to use for the new end frame. But UF w
I have a problem. I tried using perturbation theory for the Magnet Mandelbrot type I fractal, but after going a quadrillion zooms, the image becomes... well, you know what happens.
The code:
Magnet1Mandelbrot {
;
; Magnetic Mandelbrot set type 1. Use Switch Mode to select a
; magnetic Julia set.
;
init:
z = @start
c = #pixel
x = real(z)
y = imag(z)
i = sqrt(-1)
loop:
z =
Mark Townsend's Fractalia formulas in mt.ufm in essence is
xnew = quadratic in x and y
ynew = quadratic in x and y
znew = xnew + flip(ynew)
Since each quadratic has 6 free parameters, he made 6 versions, Fractalia-1 through Fractalia-6, so the user could switch among them to help find good parameters.
My version instead uses one or two steps of randomization of parameters to help find a g
Has anyone tried to make a fractal from the Jenkins-Traub algorithm?
https://en.wikipedia.org/wiki/Jenkins%E2%80%93Traub_algorithm
Here's a fractal with 100% of points Inside; no points reach the bailout criterion. The Statistics tab says that the Min and Max iterations are both zero. I would have expected that both Min and Max would be set to #maxiter.
This is either a bug or a feature.
Here's an example:
/>test {
fractal:
title="test" width=800 height=600 layers=1
credits="Jim Blue;10/5/2022" ant
JVYV
posted Oct 1 '22 at 9:42 am
Hi All,
This month no new fractal parameter files in the collection.
You can find the whole existing collection at the cloud of Microsoft:
https://onedrive.live.com/redir?resid=2AB35EAF574CA6CE!1034&authkey=!ALIZio6ZmgV1aAo&ithint=folder%2ctxt
Greetings from Belgium
Jan Vyvey
dannac
posted Sep 26 '22 at 5:27 pm
Page 112 of pdf manual.
Says I can " click and hold down " Browse and a presets menu will appear.
Edit Presets, Add Current, Delete, Rename, Move.
That does not work no matter how long I hold.
Help please.
Would anyone have a copy of a 2001 or earlier version of the standard.ufx file with the sphere transformation? Probably came from version 1 or 2 of uf.
Does anyone know how to write the colouring algorithm in the following link: https://fractalforums.org/index.php?topic=368.msg27841#msg27841
into Ultra Fractal code? Some help would be appreciated.
Currently #numiter is readable only in the Final section of a ucl coloring formula. It is not even readable in the ResultIndex function of a ulb Coloring formula, where one might expect to be able to use it.
If #numiter were readable in any coloring formula, whether in a .ucl or. ulb file, some interesting coloring options would be available. For example, if coloring according to distance fro
JVYV
posted Aug 31 '22 at 11:57 am
This month collection is the nice work of Mikhail Juhl, also known as OutsideFate. Please read his comments.
"All of my stuff is copyrighted by default, and so are these parameters. There is, however, a slight exemption to this rule as listed below:
You are allowed to review these parameters for personal learning, tweaking and as reference for future fractals.
You are allowed to monetis
Hi, this is my first topic here and I want to know how do I make matrices in Ultra Fractal.
Thanks!
Hey guys, Fate here! I just realised that in the 15 years I've been using UltraFractal, I've never actually made a post here, so I wanted to start out with a bang!
I'll be sharing the parameter packs that I've assembled from my pieces and share it with you guys here, on the off chance you don't have a deviantART account!
At the links down below, you can find 39 hand-picked parameters of m
The compiler objects to the continuation character in the example below, says it's not a valid character there. The truth is that the comment is not allowed there (should it be allowed there?), and the error message is wrong.
param enum F
caption = "F"
enum = "a" \ ; comment
"b"
endparam
It's fine without the comment.
param enum F
caption = "F"
enum = "a" \
"b"
JVYV
posted Jul 31 '22 at 2:37 pm
Hi All,
This month 7 very beautiful fractals in the collection.
You can find the whole existing collection at the cloud of Microsoft:
https://onedrive.live.com/redir?resid=2AB35EAF574CA6CE!1034&authkey=!ALIZio6ZmgV1aAo&ithint=folder%2ctxt
Greetings from Belgium
Jan Vyvey
Spizzi
posted Jul 22 '22 at 7:11 pm
Hi All,
Today an UPR with SlopeHyperPolinomialSet, a Slope Mandeldrot.
Good week-end
Andrea
polinomialMandelbrot {
::nY/UMhn2t3V3PytNS+3Ng/fYQ/0unRbLSqP3D6h81i4DbuNI2PYvPsD0oWd3CubJFJ1jnpR+
j/KSKWsIl6Fbcu9wlFKvMsKSWksIZ9rYVtV23XUOWc6P9yXc3dj1jnqy301equp9cdxpfooZ
X1pH6bH3c3nr3NeMnFkGc3xq6DHH1lPV8cV/Qems/l9V7qHHy38VN76rKu7ddgcuet+/M5Nc
+b4Bc+m7KaGBBXXMU3cI/5qhX
Spizzi
posted Jul 20 '22 at 6:06 pm
Hi all,
I share an upr with a new formula in as2.ufm, SlopehyperMath_V1, hope you find interesting.
Ciao
Andrea
20072022Spiral {
::I6dWrjn2t3TXTyttR+uqS/H2aeKJukWCAC+RSxHsldi3UxJusVdlUeIbxZGOzwTcIpI5s7sb
5f8XjvBInJllsTlL316BtobA0EobA0ob2NndDlbmKb+9v8F3czU9UTVxKaUUKNiS/x+6hymV
38Y92pDF0ISyNHqq3fYqgElFdTT5TVDjQZRX3MUtteasY1X2udoq8GovtdP/c9fI9Wa0tCqt
6lvQ2D5TaTZ
dannac
posted Jul 15 '22 at 8:53 pm
I messed up my panels somehow.
At one time I could have both panels open at the same time and docked on the right side.
Now I can only have one open at a time .... if I click one, the other closes.
Any ideas how to fix them.
dannac
posted Jul 10 '22 at 3:05 pm
If at some point you read this .... could use a little help.
Progressing through but now stuck on page 11 section 4.4.
Cannot figure how to "drop or attach" the Mask On layer to the Edge Highlight layer.
Hi all,
I'm very happy to announce the release of Ultra Fractal 6.05. This free update for existing version 6 users improves anti-aliasing quality when rendering to disk (especially with higher Depth settings), along with various bug fixes and small improvements. You can download it here:
https://www.ultrafractal.com/download/
See here for a full list of changes in this version:
htt
