Custom scramblers? (Roux)

[StachuK1992]

If you want, just skip to the bold part.

After switching to Roux, I've wanted to make a sort of variant on the available 'LL scramblers.'

For first block, obviously, I can just use regular scrambles.
For second block, <U,R,r>
For corners, a LL trainer would be fine. These are already available.
For step 4a (EO of the last 6 edges), <M,U>

For step 4c (when one permutes UF, UB, DF, and DB), <U2, M>

But for step 4b (when one permutes the UL and UR edges), I'm not quite sure what to do.
I've seen that the LL trainer here has a .txt file with all of the possible algs (or at least I think so) that are needed so set up LL cases.

Basically, how would one go about generating all of the cases for step 4b + 4c of the Roux method?

 

[fanwuq]

For <U,R,r> take a 2x2x2 scrambler and pretend F means r.
For <M,U> take a <R,U> scrambler and pretend R means M.
Use qq's scrambler.
4c is trivial, might as well as practice them like PLLs.

Try http://laire.dy.fi/jarcs/
It's not available all the time. you can generate some scrambles and solutions to Roux blocks.

 

[StachuK1992]

Yes, but I was also planning on generating solutions (optimal+fingerfriendly) for steps 4b+4c combined.
Also, if someone could suggest a way to combine steps 4a+4b (how to produce algs for these cases), that would be just as appreciated.

The problem, Cube Explorer doesn't support slice moves, at least to my knowledge.

 

[fanwuq]

ACUBE. Download it.

 

[StachuK1992]

Ah. I think I might have ACube somewhere. I'll test it out a while, but does it have support for generating all <M,U> cases easily, or would one have to do them individually?