this post was submitted on 17 Jul 2023
49 points (98.0% liked)
cubers
310 readers
4 users here now
Community for all things speedcubing or twisty puzzle related. Cubers and non-cubers are welcome! Drop by our welcome post to introduce yourself or send any suggestions for the community.
Rules
- Follow server's Code of Conduct
- Be kind to others
- No NSFW posts (family friendly community)
- Zero tolerance policy for any kind of harassment
Useful links
founded 1 year ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I learned it with T Perm, and have just started learning full PLL. I've found that a lot of the algs piggybag nicely off of T Perm, as I can think of them as slight variations of it. I don't know if this works just as well if you learn 2 look with J Perm.
J perm is essentially just [R U R' F': T perm] ([A: B] means A B A'), so you can still derive T perm from J perm and a lot of other PLLs from T perm. And I think J perm can make predicting edges easier since the 2 edges that will be swapped are the 2 that you already see. I don't use 2-look PLL but I use 2-look CMLL and I can easily predict EO (and EOLR if it's a good case) after doing J perm.