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Andreas Nortmann
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Post subject: IdenticalCircles Posted: Tue May 18, 2010 10:42 am |
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Joined: Mon Aug 02, 2004 7:03 am Location: Koblenz, Germany
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I want to present "SharpEdges 201100220100 IdenticalCircles" Attachment:
SharpEdges 201100220100 IdenticalCircles (0).JPG [ 94.54 KiB | Viewed 2464 times ]
Attachment:
SharpEdges 201100220100 IdenticalCircles (1).JPG [ 94.63 KiB | Viewed 2464 times ]
Attachment:
SharpEdges 201100220100 IdenticalCircles (2).JPG [ 92.27 KiB | Viewed 2464 times ]
Attachment:
SharpEdges 201100220100 IdenticalCircles (3).JPG [ 97.35 KiB | Viewed 2464 times ]
You might notice a resemblance to the Rhombohedron I presented yesterday. Both have similar but different cutting signatures. These cutting signatures are indeed bandaging signatures (for the 3x3x3, obviously), which can be used with this: viewtopic.php?f=1&t=15993The IdenticalCircles' signature translates to this bandaging: Attachment:
IdenticalCircles.png [ 4.45 KiB | Viewed 2464 times ]
The Rhombohedron ( viewtopic.php?f=15&t=17253) is equivalent to: Attachment:
Rhombohedron.png [ 4.43 KiB | Viewed 2464 times ]
You see the small but important difference?
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clauswe
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 11:06 am |
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Joined: Tue Dec 09, 2008 1:05 am
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Looks beautiful! I never thought about this mod.
AS ALWAYS: Excellent work!!!!!!!!!!
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Pinoycuber27
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 11:18 am |
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Joined: Sat Jul 11, 2009 6:20 am
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Totally amazing! it reminds me about Unique 1....
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eye2eye
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 5:21 pm |
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Joined: Thu Oct 16, 2008 9:46 pm Location: Littleton CO
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AS far as i can tell it cant turn can it?
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SaiyanKirby
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 5:41 pm |
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Joined: Sun Nov 16, 2008 5:18 pm Location: MA, USA
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eye2eye wrote: AS far as i can tell it cant turn can it? This is what I'm getting from looking at the picture. Every side is bandaged to another side... Not much of a "puzzle", is it? Still, nice work.
_________________

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ndiamond
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 6:12 pm |
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Joined: Fri Jul 17, 2009 5:32 pm Location: Tokyo
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I can't figure that out either. I do see the difference in those two designs, but it seems to me that both of them are incapable of turning.
_________________ May the force not be with you.
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Jared
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 6:42 pm |
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Joined: Mon Aug 18, 2008 10:16 pm Location: Somewhere Else
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The puzzle isn't bandaged - but the cuts follow the patterns of the bandaged faces in the diagrams, directionally speaking.
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Ender Delphiki
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 6:47 pm |
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Joined: Wed Jan 28, 2009 7:55 pm Location: Montana
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Andreas Nortmann wrote: You see the small but important difference? No.
_________________
Andreas Nortmann wrote: Things like this are illegal. If not I will pass an appropriate law.
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SaiyanKirby
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 6:54 pm |
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Joined: Sun Nov 16, 2008 5:18 pm Location: MA, USA
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Jared wrote: The puzzle isn't bandaged - but the cuts follow the patterns of the bandaged faces in the diagrams, directionally speaking. Oh, I get it. The direction of the bandaging in the picture is the direction he cut the puzzle in, but the puzzle itself isn't bandaged. That makes sense. ...though, the picture of the digital cube wouldn't be usable, correct?
_________________

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theVDude
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 6:58 pm |
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Joined: Fri Feb 06, 2009 2:57 pm Location: Pittsburgh
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SaiyanKirby wrote: Jared wrote: The puzzle isn't bandaged - but the cuts follow the patterns of the bandaged faces in the diagrams, directionally speaking. Oh, I get it. The direction of the bandaging in the picture is the direction he cut the puzzle in, but the puzzle itself isn't bandaged. That makes sense. ...though, the picture of the digital cube wouldn't be usable, correct? Correct. There'd be no way to turn the bandaged cube.
_________________ 3x3x3 PB: 00:48.10 "Study gravitation, it's a field with a lot of potential."
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Ender Delphiki
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 8:22 pm |
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Joined: Wed Jan 28, 2009 7:55 pm Location: Montana
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When you say: Andreas Nortmann wrote: I want to present "SharpEdges 201100220100 IdenticalCircles" do you mean there are 20 billion possible ways to bandage like this, or is there some system you use to come up with this number?
_________________
Andreas Nortmann wrote: Things like this are illegal. If not I will pass an appropriate law.
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theVDude
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Post subject: Re: IdenticalCircles Posted: Tue May 18, 2010 8:34 pm |
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Joined: Fri Feb 06, 2009 2:57 pm Location: Pittsburgh
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Rentlix wrote: When you say: Andreas Nortmann wrote: I want to present "SharpEdges 201100220100 IdenticalCircles" do you mean there are 20 billion possible ways to bandage like this, or is there some system you use to come up with this number? It's a bandaging signature used as a cut signature. It's just a way of assigning this puzzle a categorical number.
_________________ 3x3x3 PB: 00:48.10 "Study gravitation, it's a field with a lot of potential."
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Andreas Nortmann
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Post subject: Re: IdenticalCircles Posted: Wed May 19, 2010 11:23 am |
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Joined: Mon Aug 02, 2004 7:03 am Location: Koblenz, Germany
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Thanks for the kind answers. Yes, the bonds in the bandagings told me where to make the cuts. So it is irrelevant that both bandaged cubes shown have no possible turns. The small difference in the bandagings shown above are the directions of the triplets of bonds. In the upper picture the bonds make up an clockwise and anti-clockwise path around one corner. In the lower picture both are anti-clockwise. Rentlix wrote: When you say: Andreas Nortmann wrote: I want to present "SharpEdges 201100220100 IdenticalCircles" do you mean there are 20 billion possible ways to bandage like this, or is there some system you use to come up with this number? Although VDude's answer is perfectly correct, I want to add: There are 2^54 = 18*10^15 (more than 20 billion) different ways to bandage a RubiksCube. Every bandaging is represented by a 54-bit binary number and written with a hexadecimal notation. Every binary digit is assigned to a specific potential bond. If the bond is implemented the bit is set in the signature.
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RFLo9Puzzles
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Post subject: Re: IdenticalCircles Posted: Thu May 20, 2010 1:28 pm |
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Joined: Wed Mar 31, 2010 8:34 pm Location: Penne
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Andreas Nortmann
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Post subject: Re: IdenticalCircles Posted: Fri May 21, 2010 8:55 am |
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Joined: Mon Aug 02, 2004 7:03 am Location: Koblenz, Germany
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RFLo9Puzzles wrote: Nice work, you have cut and paste it? Or i haven't understood his shape? I cut a 3x3x3 and put Apoxie Sculpt on the faces which were left like the original.
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RFLo9Puzzles
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Post subject: Re: IdenticalCircles Posted: Fri May 21, 2010 9:01 am |
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Joined: Wed Mar 31, 2010 8:34 pm Location: Penne
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Andreas Nortmann
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Post subject: Re: IdenticalCircles Posted: Fri May 21, 2010 9:19 am |
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Joined: Mon Aug 02, 2004 7:03 am Location: Koblenz, Germany
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Andreas Nortmann wrote: Ok but the cuts are deep and very inclined? Every cut is made like these: viewtopic.php?p=97890#p97890one third of a cubes length on one end and one half of a cubes length on the other end is cut away.
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RFLo9Puzzles
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Post subject: Re: IdenticalCircles Posted: Fri May 21, 2010 9:27 am |
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Joined: Wed Mar 31, 2010 8:34 pm Location: Penne
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Andreas Nortmann wrote: Andreas Nortmann wrote: Ok but the cuts are deep and very inclined? Every cut is made like these: viewtopic.php?p=97890#p97890one third of a cubes length on one end and one half of a cubes length on the other end is cut away. ok explained is a bit complicated, I think I will take pen and paper to better understand, and i have watched the post, i have used this method to make the tetrakis hexahedron on the 3x3x3 thank you very much for both. Nice work Rafael
_________________ My Channel: http://www.youtube.com/user/RFLo9Puzzles My on going Facebook page: https://www.facebook.com/pages/Rflo9puz ... 1597254061
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