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标题: 两个公式实现同面任意三角的顺翻或逆翻 [打印本页]

作者: szlgmjf    时间: 2008-7-22 12:02:16     标题: 两个公式实现同面任意三角的顺翻或逆翻

<P><FONT face=宋体 color=black>练习翻角时发现两个公式可实现同面任意三角的顺翻或逆翻,如下:</FONT></P>
<P><FONT face=宋体 color=black></FONT>&nbsp;</P>
<P><FONT face=宋体 color=black>角编码按老大教程的方法</FONT></P>
<P><FONT face=宋体 color=black></FONT>&nbsp;</P>
<P><FONT face=宋体><FONT color=black>顺翻公式&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; RUR'<U>U'</U>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 以下用<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">①表示</SPAN></FONT></FONT></P>
<P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><FONT color=black>逆翻公式&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;R<U>U'</U>R'U&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 以下用<SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">②表示</SPAN></FONT></SPAN></P>
<P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><FONT color=black></FONT></SPAN></SPAN>&nbsp;</P><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA">
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">同面任意</SPAN><SPAN lang=EN-US><FONT face="Times New Roman">3</FONT></SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">角顺翻公式(以下是底面的角,魔方整体翻转可实现任意面到底面)</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN lang=EN-US style="FONT-FAMILY: 宋体">567</SPAN><SPAN style="FONT-FAMILY: 宋体">角:<SPAN lang=EN-US>D</SPAN>+(①×<SPAN lang=EN-US>2</SPAN>+<SPAN lang=EN-US>D</SPAN>)×<SPAN lang=EN-US>3<SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp; </SPAN></SPAN></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体"><SPAN lang=EN-US><SPAN style="mso-spacerun: yes"></SPAN></SPAN></SPAN></FONT><FONT color=black><SPAN lang=EN-US style="FONT-FAMILY: 宋体">568</SPAN><SPAN style="FONT-FAMILY: 宋体">角:(①×<SPAN lang=EN-US>2</SPAN>+<SPAN lang=EN-US>D</SPAN>)×<SPAN lang=EN-US>3</SPAN>+<SPAN lang=EN-US>D<SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </SPAN><SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN></SPAN>注:即<SPAN lang=EN-US>567</SPAN>角公式的<SPAN lang=EN-US>D</SPAN>放到最后</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体"></SPAN></FONT><FONT color=black><SPAN lang=EN-US style="FONT-FAMILY: 宋体">578</SPAN><SPAN style="FONT-FAMILY: 宋体">角:<SPAN lang=EN-US>D’</SPAN>+(①×<SPAN lang=EN-US>2</SPAN>+<SPAN lang=EN-US>D’</SPAN>)×<SPAN lang=EN-US>3<SPAN style="mso-spacerun: yes">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;</SPAN></SPAN>注:即<SPAN lang=EN-US>567</SPAN>角公式的<SPAN lang=EN-US>D</SPAN>换成<SPAN lang=EN-US>D’</SPAN></SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体"><SPAN lang=EN-US></SPAN></SPAN></FONT><FONT color=black><SPAN lang=EN-US style="FONT-FAMILY: 宋体">678</SPAN><SPAN style="FONT-FAMILY: 宋体">角:<SPAN lang=EN-US>2D</SPAN>+(①×<SPAN lang=EN-US>2</SPAN>+<SPAN lang=EN-US>D</SPAN>)×<SPAN lang=EN-US>2</SPAN>+①×<SPAN lang=EN-US>2 <SPAN style="mso-spacerun: yes">&nbsp; </SPAN></SPAN>注:即<SPAN lang=EN-US>567</SPAN>角公式的最后一个<SPAN lang=EN-US>D</SPAN>放到前面</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体"></SPAN></FONT>&nbsp;</P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体">把上术公式的</SPAN><SPAN style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">①换成②,可实现</SPAN><SPAN style="FONT-FAMILY: 宋体">同面任意<SPAN lang=EN-US>3</SPAN>角的逆翻。</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体"></SPAN></FONT><FONT color=black><SPAN lang=EN-US style="FONT-FAMILY: 宋体">Gun</SPAN><SPAN style="FONT-FAMILY: 宋体">的公式,很好记!很顺手!</SPAN></FONT></P>
<P class=MsoNormal style="MARGIN: 0cm 0cm 0pt"><FONT color=black><SPAN style="FONT-FAMILY: 宋体"></SPAN></FONT><SPAN style="FONT-SIZE: 10.5pt; FONT-FAMILY: 宋体; mso-bidi-font-size: 12.0pt; mso-bidi-font-family: 'Times New Roman'; mso-font-kerning: 1.0pt; mso-ansi-language: EN-US; mso-fareast-language: ZH-CN; mso-bidi-language: AR-SA"><FONT color=black>再把<SPAN lang=EN-US>D </SPAN>的顺序调换一下,可实现同面任意两角的一逆一顺翻转。</FONT></SPAN></SPAN></SPAN></P>

[ 本帖最后由 szlgmjf 于 2008-7-23 11:22 编辑 ]
作者: ZJY    时间: 2008-7-22 12:06:15

什么意思?不太明白。
作者: hzhenr    时间: 2008-7-22 12:12:38

快点整理呀...............
作者: leejjhhh666    时间: 2008-7-22 12:14:02     标题: 两个公式实现同面任意三角的顺翻或逆翻

应该是下面两个吧
三角翻公式(2个)(同顺或同逆)
2 3 4位都是顺时针翻角
[(R F-R-F)*2+U ] *3 +U
2 3 4位都是逆时针翻角
[(F-R F R-)*2+U ] *3 +U
作者: melbourne2006    时间: 2008-7-22 12:30:22

其实我觉得还是立<IMG alt="" src="http://bbs.mf8-china.com/images/smilies/default/lol.gif" border=0 smilieid="12"> 体的三角 同时翻比较麻烦。。就是 SET UP&nbsp; 比如138..136..等等的同时逆翻 和顺翻
作者: szlgmjf    时间: 2008-7-22 12:31:44     标题: 回复 4# 的帖子

比这个随手得多~~~~
作者: kexin_xiao    时间: 2008-7-22 12:46:03

等待LZ整理好发上来看看
作者: hzhenr    时间: 2008-7-22 13:04:49

这个是利用FSC的原理吧
作者: apmkeke    时间: 2008-7-22 13:09:18

o  这样啊~是的 现在试试~
作者: jerold    时间: 2008-7-22 14:03:03

打完雷,啥时候下雨????
作者: szlgmjf    时间: 2008-7-23 10:55:25     标题: 回复 9# 的帖子

已经下雨了,请看编辑后的。
作者: 浮云    时间: 2008-7-23 11:43:59

这个就是常说的FSC(FINGER SHORT CUT?)两次可以原地转动ULB角和DRF角啊
作者: bbshanwei    时间: 2008-7-24 21:32:33

LZ还真是有心,继续研究吧。




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