Fractal 065 A – Black Hole

Part of OUTER SPACE series – 01 2022

blackhole . cosmos . gravity . nova . particles . purple . star . sun
Fractal 065 A | Black Hole
Fractal 065 A zoom1

Fractal 065 A – zoom level 1

Fractal 065 A zoom2

Fractal 065 A – zoom level 2

Data

This digital works is created exclusively from fractals, with 0% AI generated. It can therefore be converted into a set of functions and parameters that can be the basis for the training of an AI.

The mathematical formulas and parameter combinations corresponding to each fractal are presented below. In each case, the numerical characters have been replaced by ■ to prevent unauthorized reproduction. If you are interested in using the full data set, please contact Philippe.

Fractal 065 A - Black Hole - Part of OUTER SPACE series - 01.2022

Fractal 065 A | Black Hole

Fractal_■■■_A {
fractal:
  title="Fractal_■■■_A" width=■■■■ height=■■■■ layers=■
  credits="Philoxerax;■/■■/■■■■" antialiasing=yes
layer:
  caption="Layer ■" opacity=■■■ mergemode=overlay
mapping:
  center=-■.■■■■■■■■■■■■■■■■/■.■■■■■■■■■■■■■■■■■■ magn=■■■■■■.■■
  angle=-■■■.■■■■
formula:
  maxiter=■■■■ percheck=off filename="dmj.ufm" entry="dmj-NovaMandel"
  p_start=■/■ p_power=■/■ p_bailout=■.■■■■■ p_relax=■/■
inside:
  transfer=none solid=■■■■■■■■■■
outside:
  transfer=linear
gradient:
  smooth=yes rotation=-■■■ index=■■■ color=■ index=■■■ color=■■■■■■■■
  index=■■■ color=■■■■■■■■ index=■■■ color=■■■■■■■■ index=■■■
  color=■■■■■■■ index=■■■ color=■■■■■■■ index=■■■ color=■■■■■■■■
  index=-■■■ color=■ index=-■■■ color=■ index=-■■■ color=■ index=-■■
  color=■■■■■■ index=-■■ color=■■■■■■■■
opacity:
  smooth=no index=■ opacity=■■■
layer:
  caption="Layer ■" opacity=■■■ mergemode=overlay
mapping:
  center=-■.■■■■■■■■■■■■■■■■■/■.■■■■■■■■■■■■■■■■■ magn=■■■■■■.■■
  angle=-■■■.■■■■
formula:
  maxiter=■■■■ percheck=off filename="dmj.ufm" entry="dmj-NovaMandel"
  p_start=■/■ p_power=■/■ p_bailout=■.■■■■■ p_relax=■/■
inside:
  transfer=none solid=■■■■■■■■■■
outside:
  transfer=linear
gradient:
  smooth=yes rotation=-■■■ index=■■■ color=■ index=■■■ color=■■■■■■■■
  index=■■■ color=■■■■■■■■ index=■■■ color=■■■■■■■■ index=■■■
  color=■■■■■■■ index=■■■ color=■■■■■■■■ index=■■■ color=■■■■■■■■
  index=-■■■ color=■ index=-■■■ color=■ index=-■■■ color=■ index=-■■
  color=■■■■■■ index=-■■ color=■■■■■■■■
opacity:
  smooth=no index=■ opacity=■■■
layer:
  caption="Background" opacity=■■ mergemode=screen
mapping:
  center=-■.■■■■■■■■■■■■■■■■■/■.■■■■■■■■■■■■■■■■■ magn=■■■■■■.■■
  angle=-■■■.■■■■
formula:
  maxiter=■■■■ percheck=off filename="dmj.ufm" entry="dmj-NovaMandel"
  p_start=■/■ p_power=■/■ p_bailout=■.■■■■■ p_relax=■/■
inside:
  transfer=none solid=■■■■■■■■■■
outside:
  transfer=linear
gradient:
  smooth=yes rotation=-■■■ index=■ color=■■■■■■■■ index=■■
  color=■■■■■■■■ index=■■ color=■■■■■■■ index=■■ color=■■■■■■■■
  index=■■ color=■■■■■■■■ index=■■ color=■■■■■■■■ index=■■
  color=■■■■■■ index=■■ color=■■■■■■■■ index=■■ color=■■■■■■■ index=■■
  color=■■■■■■■ index=■■ color=■■■■■■■■ index=■■ color=■■■■■■■■
  index=■■ color=■■■■■■■■ index=■■ color=■ index=■■ color=■■■■■■■■
  index=■■ color=■■■■■■■■ index=■■ color=■ index=■■■ color=■ index=■■■
  color=■ index=■■■ color=■■■■■■■■ index=■■■ color=■■■■■■■ index=■■■
  color=■■■■■■■ index=■■■ color=■■■■■■■ index=■■■ color=■ index=■■■
  color=■■■■■■■ index=■■■ color=■ index=■■■ color=■■■■■■■ index=■■■
  color=■■■■■■■ index=■■■ color=■ index=-■■■ color=■■■■■■■ index=-■■■
  color=■ index=-■■■ color=■■■■■■■ index=-■■■ color=■■■■■■■ index=-■■■
  color=■■■■■■ index=-■■■ color=■■■■■■■ index=-■■■ color=■■■■■■
  index=-■■■ color=■ index=-■■■ color=■ index=-■■■ color=■ index=-■■■
  color=■■■■■■ index=-■■■ color=■■■■■■■ index=-■■■ color=■■■■■■■
  index=-■■■ color=■ index=-■■■ color=■ index=-■■■ color=■■■■■■■
  index=-■■■ color=■ index=-■■■ color=■■■■■■■ index=-■■■ color=■■■■■■■
  index=-■■■ color=■■■■■■■ index=-■■■ color=■■■■■■■ index=-■■■ color=■
  index=-■■ color=■■■■■ index=-■■ color=■■■■■■■■ index=-■■
  color=■■■■■■■■ index=-■■ color=■■■■■■ index=-■■ color=■■■■■■■
  index=-■■ color=■■■■■■■■ index=-■■ color=■■■■■■■ index=-■■
  color=■■■■■■ index=-■■ color=■■■■■■■ index=-■■ color=■■■■■■■
  index=-■■ color=■■■■■■■■ index=-■■ color=■■■■■■■■ index=-■■
  color=■■■■■■■■ index=-■■ color=■■■■■■■ index=-■■ color=■■■■■■
  index=-■■ color=■■■■■■■ index=-■■ color=■■■■■■■ index=-■■
  color=■■■■■■■ index=-■ color=■■■■■■■■ index=-■ color=■■■■■■■
opacity:
  smooth=no index=■ opacity=■■■
layer:
  caption="Background" opacity=■■■ precision=■
mapping:
  center=■.■■■■■■■■■■■/-■.■■■■■■■■■■■■■ magn=■■.■■■■■■ angle=-■■.■■■■
formula:
  maxiter=■■■ percheck=off filename="asz.ufm" entry="andrextrandom-■"
  p_base=-■.■■/-■.■ p_base■=■.■■/■.■■ p_random_strength=■.■
  p_bailout=■E■ p_bailout_mode="|z/c|" p_zc_mode=Multiply
  p_zc_absolute=no p_zc_inverse=no p_ztype=Real p_scatter=yes
  f_function■=cos f_function■=ident
inside:
  transfer=none
outside:
  transfer=linear
gradient:
  smooth=yes rotation=■■ index=■■■ color=■■■■■■■ index=■■
  color=■■■■■■■ index=■■ color=■■■■■■■ index=■■■ color=■■■■■■■
  index=■■■ color=■■■■■■■■ index=■■■ color=■■■■■■ index=■■■
  color=■■■■■■■ index=■■■ color=■■■■■■■■ index=-■■ color=■■■■■■■
opacity:
  smooth=no index=■ opacity=■■■
}

dmj-NovaMandel {
;
; This is the Nova fractal (Mandelbrot form), a
; modified Newtonian-style fractal.  The formula
; was first shown to me by Paul Derbyshire (who
; named it Nova).  It has also appeared elsewhere
; under other names.  Use this formula and the
; Switch feature to select a NovaJulia.
;
init:
  complex zsquared = (■,■)
  complex zcubed = (■,■)
  complex zold = (■,■)
  
  z = @start
  
loop:
  IF (@power == (■,■)); special optimized routine for power ■
    zsquared = sqr(z)
    zcubed = zsquared ■ z
    zold = z
    z = z - @relax ■ (zcubed-■) / (■■zsquared) + #pixel
  ELSE
    zold = z
    z = z - @relax ■ (z^@power-■) / (@power ■ z^(@power-■)) + #pixel
  ENDIF
  
bailout:
  |z - zold| > @bailout
  
default:
  title = "Nova (Mandelbrot)"
  helpfile = "dmj-pub\dmj-pub-uf-nova.htm"
  maxiter = ■■■■
  periodicity = ■
  center = (-■.■,■)
  magn = ■.■
  
  param start
    caption = "Start Value"
    default = (■,■)
    hint = "Starting value for each point.  You can use this to \
            'perturb' the fractal."
  endparam
  param power
    caption = "Exponent"
    default = (■,■)
    hint = "Overall exponent for the equation.  (■,■) gives \
            the classic NovaM type."
  endparam
  param bailout
    caption = "Bailout"
    default = ■.■■■■■
    hint = "Bailout value; smaller values will cause more \
            iterations to be done for each point."
  endparam
  param relax
    caption = "Relaxation"
    default = (■,■)
    hint = "This can be used to slow down the convergence of \
            the formula."
  endparam

switch:
  type = "dmj-NovaJulia"
  seed = #pixel
  power = @power
  bailout = @bailout
  relax = @relax
}

andrextrandom-■{ ;(c) by Andras Szolek
; The formula is the same as Andrextrandom-■, only the
; defaults are the different. I made two for the easy
; switching.

init:
  z = #pixel
  random = z+(#random/(■/(@random_strength/■■■)))
  c = z-#pixel^■/■+@base■@base■+■.■■
  zc = ■

 if @zc_mode == ■
  zc = z■c
 elseif @zc_mode == ■
  zc = z/c
 elseif @zc_mode == ■
  zc = z+c
 elseif @zc_mode == ■
  zc = z-c
 elseif @zc_mode == ■
  zc = z^c
 endif

 if @zc_mode == ■ && @zc_inverse == true
  zc = c/z
 elseif @zc_mode == ■ && @zc_inverse == true
  zc = c-z
 elseif @zc_mode == ■ && @zc_inverse == true
  zc = c^z
 endif

 if @zc_absolute == true
  zc = |zc|
 endif

 b = ■

loop:

  z = z/(@function■(random))/(zc)+@base
  z = z■(zc)+random
  c = (z+c)■■+@base

  z = @function■(z■(sqrt(c■@base■)/@bailout)+zc)

 if @scatter == true
  z = z+((@base■-@base)/■■■)+zc
  c = c-((c/flip(c))/(c■real(c)))-zc
 endif

 if imag(z)>■
  z = real(z+@base)
 elseif imag(z)>■
  z = flip(z+@base)
 elseif imag(z)<■
  z = imag(z+@base)
 elseif real(z)>■
  z = flip(z+@base)
 elseif real(z)>■
  z = real(z+@base)
  endif
  
 if @scatter == true
 if real(z)■imag(z) < flip(z)
  z = real(z)/imag(z)
 endif
 endif

 if @ztype == ■
  z = real(z)
 elseif @ztype == ■
  z = imag(z)
 endif

 if @bailout_mode == ■
  b = z■c
 elseif @bailout_mode == ■
  b = |z■c|
 elseif @bailout_mode == ■
  b = z/c
 elseif @bailout_mode == ■
  b = |z/c|
 elseif @bailout_mode == ■
  b = z+c
 elseif @bailout_mode == ■
  b = |z■c|
 elseif @bailout_mode == ■
  b = z-c
 elseif @bailout_mode == ■
  b = |z-c|
 elseif @bailout_mode == ■
  b = z
 elseif @bailout_mode == ■
  b = |z|
 elseif @bailout_mode == ■■
  b = c
 elseif @bailout_mode == ■■
  b = |c|
 else
  b = z■c
 endif

bailout:
  b <= @bailout/■■

default:
 title = "Andrextrandom - Switch #■"

 param base
  caption = "Base, ''Seed'' #■"
  default = (-■.■■,-■.■)
 endparam

 param base■
  caption = "Base, ''Seed'' #■"
  default = (■.■■,■.■■)
  endparam

 param random_strength
  caption = "Random-intensity"
  default = ■.■
  min = ■.■
 endparam

 param bailout
  caption = "Bailout"
  default = ■E■
 endparam

 param bailout_mode
  caption = "Bailout Mode"
  hint = "The bailout-process : ''this value'' < \
  ''bailout parameter /variant/''"
  enum = "z■c" "|z■c|" "z/c" "|z/c|" "z+c" "|z+c|"\
  "z-c" "|z-c|" "z" "|z|" "c" "|c|"
  default = ■
 endparam

 param zc_mode
  caption = "ZC - Mode"
  enum = "Multiply" "Division" "Add" "Subtract"\
  "Product"
 endparam

 param zc_absolute
  caption = "ZC - Absolute"
  hint = "It gives an absolute-result to the z ? c"
  default = false
 endparam

 param zc_inverse
  caption = "ZC - Inverse"
  hint = "This function is working in ''Division'', \
  ''Subtract'' and ''Product'' ZC-Modes. How does \
  it works? z/c -> c/z, z-c -> c-z and z^c -> c^z"
  default = false
 endparam

 param ztype
  caption = "Z Type"
  enum = "Real" "Imag"
 endparam

 param scatter
  caption = "Scatter"
  default = true
 endparam

 func function■
  caption = "Function #■"
  default = cos()
 endfunc

 func function■
  caption = "Function #■"
  default = ident()
 endfunc

 periodicity = ■

switch:
 type = "andrextrandom-■"
 base = #pixel
 random_strength = random_strength
 bailout = bailout
 bailout_mode = bailout_mode
 zc_mode = zc_mode
 zc_absolute = zc_absolute
 zc_inverse = zc_inverse
 ztype = ztype
 scatter = scatter
 function■ = function■
 function■ = function■
}
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