大烟头 发表于 2004-6-1 17:19:45

[原创]一招闯江湖<四阶为例>

<P>                           <FONT face=宋体>魔方一种解法:一招闯江湖<p></p></FONT></P>
<P><FONT face=宋体>一.基本招式:</FONT>
  X<FONT face=宋体>上</FONT>  U3  Y<FONT face=宋体>上</FONT>  U1  X<FONT face=宋体>下</FONT>  U3  Y<FONT face=宋体>下</FONT>  U1  <FONT face=宋体>可记作公式</FONT>(X<FONT face=宋体>上,</FONT>Y<FONT face=宋体>上</FONT>)<p></p></P>
<P><FONT face=宋体> 如:</FONT>r2  U3  L3  U1  r2  U3  L1  U1  <FONT face=宋体>可记作公式</FONT>(r2,L3)
<FONT face=宋体> </FONT>X<FONT face=宋体>,</FONT>Y<FONT face=宋体>是指前面两个垂直的层。</FONT>U<FONT face=宋体>就是</FONT>U<FONT face=宋体>层。</FONT> <p></p></P>
<P><FONT face=宋体>二.变化规律:</FONT>
  1. <FONT face=宋体>整个魔方只变三块:</FONT>A<FONT face=宋体>块,</FONT>B<FONT face=宋体>块,</FONT>C<FONT face=宋体>块。则:</FONT>A<FONT face=宋体>→</FONT>B<FONT face=宋体>,</FONT>B<FONT face=宋体>→</FONT>C<FONT face=宋体>,</FONT>C<FONT face=宋体>→</FONT>A
  2. <FONT face=宋体>调角,如</FONT> X<FONT face=宋体>,</FONT>Y<FONT face=宋体>都是外层,则:</FONT>A<FONT face=宋体>,</FONT>B<FONT face=宋体>,</FONT>C<FONT face=宋体>是角块。如公式</FONT>(R1<FONT face=宋体>,</FONT>L3)
  3. <FONT face=宋体>调边,如</FONT>X<FONT face=宋体>是外层,</FONT>Y<FONT face=宋体>是内层,则:</FONT>A<FONT face=宋体>,</FONT>B<FONT face=宋体>,</FONT>C<FONT face=宋体>是边块。如公式</FONT>(r1<FONT face=宋体>,</FONT>L3)
  4. <FONT face=宋体>调心,如</FONT>X<FONT face=宋体>,</FONT>Y<FONT face=宋体>都是内层,则:</FONT>A<FONT face=宋体>,</FONT>B<FONT face=宋体>,</FONT>C<FONT face=宋体>是心块。如公式</FONT>(r1<FONT face=宋体>,</FONT>l3)
  5. A<FONT face=宋体>块</FONT>,B<FONT face=宋体>块同在</FONT>X<FONT face=宋体>层上,且</FONT>B<FONT face=宋体>位是</FONT>A<FONT face=宋体>位在</FONT>X<FONT face=宋体>层的旋转轨迹上。</FONT>C<FONT face=宋体>块</FONT>Y<FONT face=宋体>层上。</FONT>
  
<FONT face=宋体>三.实践:</FONT>
   <FONT face=宋体>以下是公式</FONT>(X<FONT face=宋体>上</FONT>90<FONT face=宋体>,</FONT>Y<FONT face=宋体>上</FONT>90)<FONT face=宋体>系统:</FONT></P>
<P><p>
<TABLE  cellSpacing=0 cellPadding=0 width=438 border=0>

<TR >
<TD  vAlign=top noWrap width=438>
<TABLE  cellSpacing=0 cellPadding=0 width=435 border=0>

<TR >
<TD  vAlign=bottom noWrap width=72>
<P  align=center> <p></p></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">X</FONT>上<p></p></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">Y</FONT>上<p></p></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">X</FONT>下<p></p></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">Y</FONT>下<p></p></P></TD>
<TD  vAlign=bottom noWrap width=45>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD></TR>
<TR >
<TD  vAlign=bottom noWrap>
<P  align=center>调角<p></p></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">R1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">L3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">R3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">L1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD></TR>
<TR >
<TD  vAlign=bottom noWrap>
<P  align=center>调边<FONT face="Times New Roman">1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">l3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">L3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">l1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">L1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD></TR>
<TR >
<TD  vAlign=bottom noWrap>
<P  align=center>调边<FONT face="Times New Roman">2<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">r1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">L3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">r3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">L1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD></TR>
<TR >
<TD  vAlign=bottom noWrap>
<P  align=center>调心<p></p></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">r1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">l3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">r3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U3<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">l1<p></p></FONT></P></TD>
<TD  vAlign=bottom noWrap>
<P  align=center><FONT face="Times New Roman">U1<p></p></FONT></P></TD></TR></TABLE>
<P  align=left><p></p></P></TD></TR></TABLE></p></P>
[此贴子已经被作者于6/29/2004 1:21:14 PM编辑过]

大烟头 发表于 2004-6-1 17:24:30

<P>调角</P>
<APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="R1 U3 L3 U1 R3 U3 L1 U1R1 U3 L3 U1 R3 U3 L1 U1">
<PARAM name="steps4" value="R1 U3 L3 U1 R3 U3 L1 U1">
</APPLET>  R1 U3 L3 U1 R3 U3 L1 U1</p>
<P>调边1</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="l3^ U3 L3 U1 l1^ U3 L1 U1l3^ U3 L3 U1 l1^ U3 L1 U1">
<PARAM name="steps4" value="l3^ U3 L3 U1 l1^ U3 L1 U1">
</APPLET>  l3 U3 L3 U1 l1 U3 L1 U1</p>
<P>调边2</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r1^ U3 L3 U1 r3^ U3 L1 U1r1^ U3 L3 U1 r3^ U3 L1 U1">
<PARAM name="steps4" value="r1^ U3 L3 U1 r3^ U3 L1 U1">
</APPLET>  r1 U3 L3 U1 r3 U3 L1 U1</p>
<P>调心</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r1^ U3 l3^ U1 r3^ U3 l1^ U1r1^ U3 l3^ U1 r3^ U3 l1^ U1">
<PARAM name="steps4" value="r1^ U3 l3^ U1 r3^ U3 l1^ U1">
</APPLET>  r1 U3 l3 U1 r3 U3 l1 U1</p>
[此贴子已经被作者于6/29/2004 6:05:45 AM编辑过]

大烟头 发表于 2004-6-1 17:24:30

<P>一。当X,Y转180度时。</P>
<P>180调角:</P>
<APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="R2 U3 L2 U1 R2 U3 L2 U1R2 U3 L2 U1 R2 U3 L2 U1">
<PARAM name="steps4" value="R2 U3 L2 U1 R2 U3 L2 U1">
</APPLET>  R2 U3 L2 U1 R2 U3 L2 U1</p>
<P>180调边1:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="l2^ U3 L2 U1 l2^ U3 L2 U1l2^ U3 L2 U1 l2^ U3 L2 U1">
<PARAM name="steps4" value="l2^ U3 L2 U1 l2^ U3 L2 U1">
</APPLET>  l2 U3 L2 U1 l2 U3 L2 U1</p>
<P>180调边2:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r2^ U3 L2 U1 r2^ U3 L2 U1r2^ U3 L2 U1 r2^ U3 L2 U1">
<PARAM name="steps4" value="r2^ U3 L2 U1 r2^ U3 L2 U1">
</APPLET>  r2 U3 L2 U1 r2 U3 L2 U1</p>
<P>180调心:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="l1^r2^ U3 l2^ U1 r2^ U3 l2^ U1r2^ U3 l2^ U1 r2^ U3 l2^ U1">
<PARAM name="steps4" value="r2^ U3 l2^ U1 r2^ U3 l2^ U1">
</APPLET>  r2 U3 l2 U1 r2 U3 l2 U1</p>
[此贴子已经被作者于6/29/2004 6:54:38 AM编辑过]

大烟头 发表于 2004-6-1 17:27:15

其实X,Y可以旋转其它角度,如:Xl转90度,Y转180度或270度。总之魔方只变三块A,B。C。大家可以自己找几个好的公式。例

<APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r2^U3L3U1r2^U3L1U1r2^U3L3U1r2^U3L1U1">
<PARAM name="steps4" value="r2^U3L3U1r2^U3L1U1">
</APPLET>  r2U3L3U1r2U3L1U1</p><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r1^U3L2U1r3^U3L2U1r1^U3L2U1r3^U3L2U1">
<PARAM name="steps4" value="r1^U3L2U1r3^U3L2U1">
</APPLET>  r1U3L2U1r3U3L2U1</p>
[此贴子已经被作者于6/29/2004 6:15:18 AM编辑过]

cube_master 发表于 2004-6-1 17:53:41

<P></P>

老猫 发表于 2004-6-1 17:55:07

<P></P><P></P>

大烟头 发表于 2004-6-1 19:13:44

调心也是三中块置换:
<APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="l2^r1^ U3 l3^ U1 r3^ U3 l1^ U1r1^ U3 l3^ U1 r3^ U3 l1^ U1">
<PARAM name="steps4" value="r1^ U3 l3^ U1 r3^ U3 l1^ U1">
</APPLET>  r1 U3 l3 U1 r3 U3 l1 U1</p>
[此贴子已经被作者于6/29/2004 7:01:34 AM编辑过]

大烟头 发表于 2004-6-1 19:17:02

<P>当X,Y为270度时:</P>
<P>270调角:</P>
<APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="R3 U3 L1 U1 R1 U3 L3 U1R3 U3 L1 U1 R1 U3 L3 U1">
<PARAM name="steps4" value="R3 U3 L1 U1 R1 U3 L3 U1">
</APPLET>  R3 U3 L1 U1 R1 U3 L3 U1</p>
<P>270调边1:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="l1^ U3 L1 U1 l3^ U3 L3 U1l1^ U3 L1 U1 l3^ U3 L3 U1">
<PARAM name="steps4" value="l1^ U3 L1 U1 l3^ U3 L3 U1">
</APPLET>  l1 U3 L1 U1 l3 U3 L3 U1</p>
<P>270调边2:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r3^ U3 L1 U1 r1^ U3 L3 U1r3^ U3 L1 U1 r1^ U3 L3 U1">
<PARAM name="steps4" value="r3^ U3 L1 U1 r1^ U3 L3 U1">
</APPLET>  r3 U3 L1 U1 r1 U3 L3 U1</p>
<P>270调心:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="l2^r3^ U3 l1^ U1 r1^ U3 l3^ U1 r3^ U3 l1^ U1 r1^ U3 l3^ U1 1">
<PARAM name="steps4" value="r3^ U3 l1^ U1 r1^ U3 l3^ U1 1">
</APPLET>  r3 U3 l1 U1 r1 U3 l3 U1 </p>
[此贴子已经被作者于6/29/2004 9:24:35 AM编辑过]

大烟头 发表于 2004-6-1 19:19:33

<P>X层上的空穴A,B的位置,与X层的旋转角度有关,与X层的旋转无关。反之Y层也一样。例:</P>
<P>调角2公式: (r3,L3) ,(r2,L3) ,(r1,L3) ,三个公式L层旋转角度一样,则L层上C位置一样。</P>
<P>调角2公式: (r1,L3) ,(r1,L2) ,(r1,L1) ,三个公式r层旋转角度一样,则r层上A,B一样。</P>
<P>(r3,L3)调角2公式:</P>
<APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r3^U3L3U1r1^U3L1U1r3^U3L3U1r1^U3L1U1">
<PARAM name="steps4" value="r3^U3L3U1r1^U3L1U1">
</APPLET>  r3 U3 L3 U1 r1 U3 L1 U1</p>
<P>(r2,L3)调角2公式:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r2^U3L3U1r2^U3L1U1r2^U3L3U1r2^U3L1U1">
<PARAM name="steps4" value="r2^U3L3U1r2^U3L1U1">
</APPLET>  r2 U3 L3 U1 r2 U3 L1 U1</p>
<P>(r1,L3)调角2公式:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r1^U3L3U1r3^U3L1U1r1^U3L3U1r3^U3L1U1">
<PARAM name="steps4" value="r1^U3L3U1r3^U3L1U1">
</APPLET>  r1 U3 L3 U1 r3 U3 L1 U1</p>
<P>(r1,L2)调角2公式:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r1^U3L2U1r3^U3L2U1r1^U3L2U1r3^U3L2U1">
<PARAM name="steps4" value="r1^U3L2U1r3^U3L2U1">
</APPLET>  r1 U3 L2U1 r3 U3 L2 U1</p>
<P>(r1,L1)调角2公式:</P><p><APPLET codebase=http://www.rubiks.cn/java code=demo.class height=145 width=125 >
<PARAM name="planes" value="4">
<PARAM name="facelets4" value="555555555555555544444444444444442222222222222222000000000000000011111111111111113333333333333333">
<PARAM name="moves4" value="r1^U3L1U1r3^U3L3U1r1^U3L1U1r3^U3L3U1">
<PARAM name="steps4" value="r1^U3L1U1r3^U3L3U1">
</APPLET>  r1 U3 L1U1 r3 U3 L3U1</p>
[此贴子已经被作者于6/30/2004 12:56:26 AM编辑过]

大烟头 发表于 2004-6-1 19:39:39


可用于层先法的第二层</P>
<TD><APPLET CODE=ch.randelshofer.rubik.RubikPlayerApp.class ARCHIVE=http://www-personal.umich.edu/%7Edlli/rubikplayer.zip WIDTH=160 HEIGHT=200><PARAM NAME="script" VALUE="TR U' L' U TR' U' L U"><PARAM NAME="stickers" VALUE="0,0,0,0,0,0,0,0,0, 1,1,1,1,1,1,1,1,1, 2,2,2,2,2,2,2,2,2, 3,3,3,3,3,3,3,3,3, 4,4,4,4,4,4,4,4,4, 5,5,5,5,5,5,5,5,5"><PARAM NAME="scriptLanguage" VALUE="SupersetENG"><PARAM NAME="scriptProgress" VALUE="-1"><PARAM NAME="displaylines" VALUE="1"><PARAM NAME="colorTable" VALUE="0x0033FF,0xFF0000,0x007700,0xFF7700,0xCCCC00,0xFFFFFF"><PARAM NAME="alpha" VALUE="-45"><PARAM NAME="beta" VALUE="30"></APPLET></TD>
[此贴子已经被作者于2004-9-5 14:13:32编辑过]
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