Thread: "Wierd 4c case in MagicCube5D"

From: Alvin Yang <alvin5553one@yahoo.com>
Date: 26 Jul 2015 12:25:02 -0700
Subject: Wierd 4c case in MagicCube5D




From: renslay@gmail.com
Date: Sun, 26 Jul 2015 19:32:57 +0000 (UTC)
Subject: Re: Wierd 4c case in MagicCube5D




From: Alvin Yang <alvin5553one@yahoo.com>
Date: Sun, 26 Jul 2015 15:05:54 -0500
Subject: Re: [MC4D] Re: Wierd 4c case in MagicCube5D



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Yes, it is possible to have a 4C piece with just 2 stickers swapped in 5D.
Although you can't have a 3C piece on the 3D cube swap only two stickers
(as Norbert mentions), you can do such a reflection of a 3C piece in 4D.
Note that in 5D, you can't swap just 2 stickers on a 5C piece, so that is
the impossibility analogy.

To solve, attempt take the same approach of solving a reflected 3C piece in
MC4D... More specifically, find a sequence that cycles 4C pieces, and
practice reflecting a single 4C piece in a separate instance of MC5D. Then
you should be able to develop a useful sequence like this:

(1) Reflect a 4C piece with preliminary moves
(2) Apply your 4C cycling sequence
(3) Undo preliminary moves

Roice



On Sun, Jul 26, 2015 at 2:32 PM, Alvin Yang alvin5553one@yahoo.com
[4D_Cubing] <4D_Cubing@yahoogroups.com> wrote:

>
>
> Is that possible in MC5D? btw that piece belongs to the U- cell
>
>
>
> On Sunday, July 26, 2015 3:25 PM, "renslay@gmail.com [4D_Cubing]" <
> 4D_Cubing@yahoogroups.com> wrote:
>
>
>
> I might be wrong, but that seems impossible. It's like trying to switch
> two stickers on a corner of a regular 3d cube. Maybe you are looking for =
a
> different piece with the same colors but in a different order?
>
>
>
>
>=20
>

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Yes, it is possible to have a 4C piece with just 2 sticker=
s swapped in 5D.=C2=A0 Although you can't have a 3C piece on the 3D cub=
e swap only two stickers (as Norbert mentions), you can do such a reflectio=
n of a 3C piece in 4D.=C2=A0 Note that in 5D, you can't swap just 2 sti=
ckers on a 5C piece, so that is the impossibility analogy.

iv>To solve, attempt take the same approach of solving a reflected 3C piece=
in MC4D...=C2=A0 More specifically, find a sequence that cycles 4C pieces,=
and practice reflecting a single 4C piece in a separate instance of MC5D.=
=C2=A0 Then you should be able to develop a useful sequence like this:>

(1) Reflect a 4C piece with preliminary moves
v>(2) Apply your 4C cycling sequence
(3) Undo preliminary movesdiv>

Roice


=3D"gmail_extra">
On Sun, Jul 26, 2015 at 2:3=
2 PM, Alvin Yang ">alvin5553one@yahoo.com [4D_Cubing] <ailto:4D_Cubing@yahoogroups.com" target=3D"_blank">4D_Cubing@yahoogroups.co=
m
>
wrote:
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Is that possible in MC5D? btw that piece belongs to the U- cell
=



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On Sunday, July 26, 2015 3:25 PM, "<=
a href=3D"mailto:renslay@gmail.com" target=3D"_blank">renslay@gmail.com=
[4D_Cubing]" <=3D"_blank">4D_Cubing@yahoogroups.com> wrote:
r>

=C2=A0











=20=20=20=20=20=20
=20=20=20=20=20=20
I might be wrong, but that seems impossible. It's like tryin=
g to switch two stickers on a corner of a regular 3d cube. Maybe you are lo=
oking for a different piece with the same colors but in a different order?<=
/div>



=20=20=20=20=20


=20=20=20=20



























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