n>=1,2n及2n+1阶,任意二个平行表层间有2*(n-1)个不含中棱块的转层,每个表层分得n-1个相邻内层,UDLRFB表层以外各内层带一个层指示参数,由此可以生成一种N阶通用的转动表示法。 2,3阶 UU'DD'LL'RR'FF'BB' 4,5阶 表层:UU'DD'LL'RR'FF'BB' 内层:U1U1'D1D1'L1L1'R1R1'F1F1'B1B1' 6,7阶 表层:UU'DD'LL'RR'FF'BB' 内层1:U1U1'D1D1'L1L1'R1R1'F1F1'B1B1' 内层2:U2U2'D2D2'L2L2'R2R2'F2F2'B2B2' 2n,2n+1阶 表层:UU'DD'LL'RR'FF'BB' 内层1:U1U1'D1D1'L1L1'R1R1'F1F1'B1B1' 内层2:U2U2'D2D2'L2L2'R2R2'F2F2'B2B2' ...... 内层n-1:Un-1Un-1'Dn-1Dn-1'Ln-1Ln-1'Rn-1Rn-1'Fn-1Fn-1'Bn-1Bn-1' --------- 注:每一步表示90度转 以上转动表示方式做到了N阶通用,避免了各阶一套方言
[此贴子已经被作者于2007-4-20 7:57:43编辑过]
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