Nice Z PLL for OH

Ah, ok. Didn't notice that.

x' r R U2' r' R' u' U' R2 U D = R L U2 R' L' B' F' U2 F B (x' y')
 
Yeah, using Denes i got a sub 4 not counting the last F, because you can account for it before the alg, and it slows me down heaps because i need to regrip
 
I did 7.66 using (rR)2 U (rR)2 U2 (rR)2 U (rR)2, which is what I would've done for OH (but I don't do OH, so yeah), 7.75 with the <R,U> alg, and 4.56 with Tomy's alg.

I like Tomy's. :)
 
Also you could use the 2-gen algorithms but that one is the one with the M2 in it except on the right right?

Who?
I find the 2 gen for both H and Z slow for OH.
Z
R B' R' B F R' F B' R' B R F2 U' (do it after x' for easy fingertricks) I can get sub-4.50, 3rd fast single and average sub-6.
H
x' r R U2' r' R' u' U' R2 U D
Fastest single at 4.07 and average sub-6.

2gen Z: I don't know it but it is 17 moves, so probably about 7 on average if I know it.
2gen H: about 6.

Kenneth's Z is optimal in STM I think.
 
I remember there were middle slice turns on different sides for the optimal.
This optimal solution is quite similar to Kenneth's one move less. I wonder why he does not do zx then this one.
 
There is actually a 7 turn MSU for Z but I don't remeber it anymore, it was so slow because you had to shift between M and S sides several times.
These are 7 turn MSU algs for the Z-perm (on D):

S M2 S' U' S2 U M2
S2 U M2 U' M' S2 M
S2 U M2 U' M S2 M'
S' M2 S U' S2 U M2
M S2 M' U M2 U' S2
M2 U' S2 U S' M2 S
M2 U' S2 U S M2 S'
M' S2 M U M2 U' S2

As you said, they're not very good for OH. :p
 
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