Hestitating with N perms
- Thread starter Inusagi
- Start date
brunson
Veteran
According to Bob Burton's site, his N-perms take 2.7 and 3 seconds. I think he's damn fast, maybe someone is faster. My N-perm is 15ftm, which would require almost 10tps to execute sub 2. That's pretty darn fast, I'd be interested to see anyone that could do it.
masterofthebass
Premium Member
Umm.... I can execute N perms sub-2. If you check the PLL alg thread, there's a couple of Ns that aren't the "standard" It's not too hard to do, but still pretty quick 
brunson
Veteran
Pictures or it didn't happen. ;-)
GuyWithFunnyHat
Regular
http://youtube.com/watch?v=8jdOVu6L7vE
no better place to learn than from the world champion. he does one at around 4:46, and it's a slow turning video, so we can actually see what he's doing.
no better place to learn than from the world champion. he does one at around 4:46, and it's a slow turning video, so we can actually see what he's doing.
JBCM627
Veteran
I just took an avg of 30 for the (a) case as noted on the PLL thread, and got a 2.21avg, 1.80 best. Most times were about 2.1 to 2.2, with a few really bad ones that shot the average up, but 9 of them were < 2s. For the (b) case, I got 2.16 avg, 1.84 best, 9 under 2s also. Times over 2 stdevs away from the mean I threw out (ie, a real bad 4.3 I got for the (a) case).
I'm not sure what alg you use, but I more or less use the first ones on the PLL thread with a bit of difference:
I start the (a) algorithm in the position z R, then: U R' D R2 U' R (D' U) R' D R2 U' R D'
Start the (b) algorithm in the position z R', then: U' R D' R2 U R' (D U') R D' R2 U R' D
See if that helps. Sorry, no video by me.
I'm not sure what alg you use, but I more or less use the first ones on the PLL thread with a bit of difference:
I start the (a) algorithm in the position z R, then: U R' D R2 U' R (D' U) R' D R2 U' R D'
Start the (b) algorithm in the position z R', then: U' R D' R2 U R' (D U') R D' R2 U R' D
See if that helps. Sorry, no video by me.
Umm.... I can execute N perms sub-2. If you check the PLL alg thread, there's a couple of Ns that aren't the "standard" It's not too hard to do, but still pretty quick
Which one do you use?
masterofthebass
Premium Member
[R U' R' U l U F U' R' F' R U' R U l' U R']
brunson
Veteran
I use that same alg. I believe it's Macky's but I rotated it on z the same way you do.
