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July 16, 2013
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Trackways to Fire by gannjondal Trackways to Fire by gannjondal
Please search best path to the to of the volcano - that will be the 1st solution of :iconmandelbulb3dteasers: #8
Journal: mandelbulb3dteasers.deviantart...
Gallery: mandelbulb3dteasers.deviantart...

Thanks, :iconmoonhigh: for the recent rules!

Formulae: Faehrten + TetraFolding Pow2 + MengerIFS
The color map is from an own photo.
Mandelbulb3D v189

Mandelbulb3Dv18{
g....EQ0..UT3...w....2....kxEASvt09/.DzatuM5NW5EgQN6Etyd1.AptBk6TYbvzqkkI8Cq3nyj
................................LrnlHrnO/.2........Y.FZB...............U./YaNa/E
....z6....US5....Yk1/....2./L...3/....E9.....E6y5aYlmanD/Y......0/au0dkpXm1...UZ
./kX0LDD12../.keU4WqFLWzzyj376OfOwpD3jK8rNzM7z1...........UA.....y1...sD...../..
.znX0LDDxbyRWJaOMvvrthYWOJzCzcVmthtTFnnjeVh.L4PfownsdYzslQBCzg7.VXyKHTnDoGGi1CLB
/xHdlr4bkeH9zGiIiSbf2pmjU.....I6P...Ba....UNaNmD/E....sD..G..IHEjDZJhLzDMfoPU8hO
pzXZ/gNzQ9huzqAnAr1...sD....zw1.........................................6....k1.
.....Ksulz1.......kzQwzzz1UQ..6.4/....2....D....50n33A1.E0.F....6/...UX8....SJzH
9l0U.qqNuwjrTzvz96/6zLbY416.q.pzzXCc..EbG7eFT5uj6AL9s6JkUz1............2C.kFrA0.
.Ub96aAIVzf.1se7Umvxz4........../EU2zvW9i............s/...................E.2c..
zzzz.............0...................2./8.kzzzD............8....................
/EU0.wzzz1...................................2CcN/UvNPcvee0U.06..1AkbHJJ.06U..Ak
.vBmx3CcN/UvNPcvQsLsUa3.ibhVi1bTV1OK.sSq4uCly3CcN/UvNPcvMwLsUa3.ibhVinqTV1OK.sSq
4uCkz3CcN/UvNPcv..EsUa3feeWCNqGQIJ36wk8EwyLsUa3f................................
E....Ek.l2U/....I....E....UFVJ4OmFLNi/..WBpI37nQh/..............................
...................wz.........yDJJJJJJJJJz9...................zD........kz1.....
...wz...........................................................................
...........................3....2....wZQZBKOk7rPX34POBXM........................
KM/..................2LD8QxckJyDlpX0LD8QZz1........wz.........zD................
.........................................................z9........0./..........
................................0....E/....1....IJ4Rm3aFjl4NdtqNU.pPr71.........
..................U/4MU.0...............Uz9........ozAnAnAnAnU/k........wzPhNaNa
NaNaz..........E........y.2.......cF./......El2E.....................AnAnAnAnE.E
..........................................U4....I....Q....EHZtqNZ7LG4B3.i31.....
..........................U/4M....................Uwz0........zD........kz1.....
...sz........................................U.E................................
........................................................}


UPDATE: Had to correct my entry (the formula, and the paramenters). The '+ _reciprocalZ3b' has been useless as it was set to 0 iterations.
However, it does not influence the teaser since also with the remaining three it does match the rules.
Add a Comment:
 
:icondamage619:
Damage619 Jul 26, 2013  Hobbyist Photographer
I love this one :drool: Looks like the JPEG quality is a bit low, though. Or are my eyes going blurry? o_O
Reply
:icongannjondal:
Thanks a lot for your comment.

Well, jpeg is not an issue here (100%, converted from png).
It always may be an option to calculate a larger original, or to decrease the raystep value.
Maybe I should order a mainframe to make anyone happy ;-)

However, any critique is welcome if useful. One reason to go to dA was to learn :wave:
Reply
:icondamage619:
Damage619 Jul 27, 2013  Hobbyist Photographer
I love the fractal; it's very well done and with an interesting shape. But it does look like the picture got compressed a bit, somehow. Anyhow, still a great work, well done!
Reply
:icongannjondal:
I know.
To keep these edges clean I guess I would need to calculate a picture of 6000 points width or so.
Maybe I need to buy a new computer in the next time (although - probably there are then dozends of other picures waiting to be renderd ;-) ).
Reply
:icondamage619:
Damage619 Aug 27, 2013  Hobbyist Photographer
Now that you mention it, it might just be aliasing. The Monte Carlo render tool has built-in AA, which is perfect for situations like this, but it's so SLOW. I'm not sure if it would take longer to render, say, 4x larger and downscale to get 4x AA, than to use the Monte Carlo tool.
Reply
:icontimemit:
timemit Jul 25, 2013  Student Digital Artist
real nice , good luck 
Reply
:icongannjondal:
Thousend thanks :-)
Reply
:iconsurrealista1:
surrealista1 Jul 19, 2013  Professional General Artist
great image
Reply
:icontopas2012:
Topas2012 Jul 18, 2013  Hobbyist Interface Designer
Great work :) looks indeed Hot:)
Well done , good luck
Reply
Add a Comment: