Blindfold - CP alg (112cases) - 魔術方塊

By Mason
at 2009-09-29T01:04
at 2009-09-29T01:04
Table of Contents
目前我用的CP公式,列舉出所有可能的情況,一共 8*7*6/3 = 112 cases
(abc bca cab算同一種,故除以三)。雖然公式量不少,不過只是幾種基本型的變化
,方向性和set而已,所以要背的不會很多,其他用導的就行了。
下面代號都自己取的,不用想太多XD
第一類 U2D1 上層相鄰兩角 + 底層一角 32 cases
基本型: RUR'U'L2URU'R'L2
它可以逆向 左右鏡射 前後鏡射,所以有2^3 = 8種變化。
第一類就是由這8個變來的......感謝SC告訴我有這種轉法XD
三個角不能存在於同側面上,要用D(D')錯開。下面的公式表,v1要set up 成V1,
v2變成V2,u變成L。127和164其實是相同的case,但方向不同造成代號不同,
這部分就需要花點時間琢磨。
進階一點的作法是練雙方向,如果我碰到253(V1第三個),就可以有
y RUR'U'L2URU'R'L2 或是 y' LUL'U'R2ULU'L'R2 兩個選擇,看上一組CP完成後方塊
的方向。
第二類 U1D2 上層一角 + 底層相鄰兩角 32 cases
基本型: x' U R U' L2 U R' U' L2 & L2 U R2 U' L2 U R2 U'
也一樣有逆向 左右鏡射 前後鏡射8種變化,前者公式前會伴隨著x(x'),
要記得reverse。後者步數比較少但不建議,太多R2L2容易失誤...有些很好用倒是真的
第三類 大三角 上(下)對角 + 另一層一角 32 cases
基本型: (R2 D' R2 D R2 U2)2 & RU2R'U'L2URU'L2U'R'
兩個效果差不多,視情況選擇,基本上右邊比較快,所以set up盡量做成右邊的形式
第四類 PLL 16 cases
大家都知道就不多說了...
4*3*2/3(三循環)*2(上下層) = 16
下面就是公式大全了,先熟悉編號。公式藍底的是基本型。
編號
UFR UFL UBL UBR 1 2 3 4
DFR DFL DBL DBR 5 6 7 8
第一類 U2D1
147 y' RUR'UL2URU'R'L2 L ∣ 148 y' D RUR'UL2URU'R'L2 D' u
127 R'U'RUL2U'R'URL2 ∣ 126 D' R'U'RUL2U'R'URL2 D
238 y' R'U'RUL2U'R'URL2 ∣ 237 y' D' R'U'RUL2U'R'URL2 D
345 L'U'LUR2U'L'ULR2 ∣ 348 D' L'U'LUR2U'L'ULR2 D
145 y D' L2R'U'RUL2U'R'UR D a ∣ 146 y L2R'U'RUL2U'R'UR A
125 D R2LUL'U'R2ULU'L' D' ∣ 128 R2LUL'U'R2ULU'L'
236 y D RUR'UL2URU'R'L2 D' ∣ 235 y RUR'UL2URU'R'L2
347 D L2R'U'RUL2U'R'UR D' ∣ 346 L2RUR'U'L2URU'R'
154 y D R'U'RUL2U'R'URL2 D' v1 ∣ 164 y R'U'RUL2U'R'URL2 V1
152 D (LUL'U'R2ULU'L'R2) D' ∣ 182 LUL'U'R2ULU'L'R2
263 y D L2RUR'U'L2URU'R' D' ∣ 253 y RUR'U'L2URU'R'L2
374 D R'U'RUL2U'R'URL2 D' ∣ 364 RUR'U'L2URU'R'L2
184 y' D (L2RUR'U'L2URU'R') D' v2 ∣ 174 y' L2RUR'U'L2URU'R' V2
162 D' (L2R'U'RUL2U'R'UR) D ∣ 172 L2R'U'RUL2U'R'UR
273 y' D' (L2R'U'RUL2U'R'UR) D ∣ 283 y' L2R'U'RUL2U'R'UR
384 D' R2L'U'LUR2U'L'UL D ∣ 354 R2L'U'LUR2U'L'UL
第二類 U1D2
167 yx' L2 U R U' L2 U R' U' ∣ 365 R' U R' U' L2 U R U' L2 R
176 yx' U R U' L2 U R' U' L2 ∣ 356 L2 U R2 U' L2 U R2 U'
187 x' R2 U' L' U R2 U' L U ∣ 385 y'x' L2 U R U' L2 U R' U'
178 x' U' L' U R2 U' L U R2 ∣ 358 y'x' U R U' L2 U R' U' L2
278 x' L2 U R U' L2 U R' U' ∣ 456 x R2 U L U' R2 U L' U'
287 x' U R U' L2 U R' U' L2 ∣ 465 R2 U' L2 U R2 U' L2 U
258 x' D2 R' U' R D2 R' U R ∣ 476 yx' U' L' U R2 U' L U R2
285 x' R' U' R D2 R' U R D2 ∣ 467 L2 U R2 U' L2 U R2 U'
156 U2L2UR2U'L2UR2U ∣ 376 D R'UR'U'L2URU'L2R D'
165 U'R2U'L2UR2U'L2U2 ∣ 367 D L2UR2U'L2UR2U' D'
158 x' F D2R'URD2R'UR F' ∣ 378 x' F' URU'L2UR'U'L2 F
185 x' F R'URD2R'URD2 F' ∣ 387 x' F' L2URU'L2UR'U' F
265 U R'UR'U'L2URU'L2R U' ∣ 487 x' F R2U'L'UR2U'LU F'
256 U L2UR2U'L2UR2U' U' ∣ 478 x' F U'L'UR2U'LUR2 F'
267 yx F' L2URU'L2UR'U' F ∣ 485 x' F2 R'URD2R'URD2 F2
276 yx F' URU'L2UR'U'L2 F ∣ 458 x' F2 D2R'URD2R'UR F2
第三類 大三角
157 (R2 U R2 U' R2 D2)2 ∣ 135 (R2 D' R2 D R2 U2)2
175 (D2 R2 U R2 U' R2)2 ∣ 153 (U2 R2 D' R2 D R2)2
168 D (R2 U R2 U' R2 D2)2 D' ∣ 138 D' (R2 D' R2 D R2 U2)2 D
186 D' (D2 R2 U R2 U' R2)2 D ∣ 183 D' (U2 R2 D' R2 D R2)2 D
257 U' (R2 U R2 U' R2 D2)2 U ∣ 137 y' RU2R'U'L2URU'L2U'R'
275 U' (D2 R2 U R2 U' R2)2 U ∣ 173 y' RUL2UR'U'L2URU2R'
268 y' (R2 U R2 U' R2 D2)2 ∣ 136 U RU2R'U'L2URU'L2U'R' U'
286 y' (D2 R2 U R2 U' R2)2 ∣ 163 U RUL2UR'U'L2URU2R' U'
357 R2 U B2 U' R U R' B2 R U' R ∣ 245 D' RUL2UR'U'L2URU2R' D
375 R' U R' B2 R U' R' U B2 U' R2 ∣ 254 D' RU2R'U'L2URU'L2U'R' D
368 U (R2 U R2 U' R2 D2)2 U' ∣ 248 y (U2 R2 D' R2 D R2)2
386 U (D2 R2 U R2 U' R2)2 U' ∣ 284 y (R2 D' R2 D R2 U2)2
457 U (R2 U R2 U' R2 D2)2 U' ∣ 247 D RUL2UR'U'L2URU2R' D'
475 U (D2 R2 U R2 U' R2)2 U' ∣ 274 D RU2R'U'L2URU'L2U'R' D'
468 y (R2 U R2 U' R2 D2)2 ∣ 246 RUL2UR'U'L2URU2R'
486 y (D2 R2 U R2 U' R2)2 ∣ 264 RU2R'U'L2URU'L2U'R'
打完了XD 有錯誤歡迎指正
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