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标题: 七阶中心块合并问题 [打印本页]
作者: courage    时间: 2008-9-26 19:02:44     标题: 七阶中心块合并问题

<P>其它的块都好了，这2块如何交换？最好能给做个JAVA 谢谢了 </P>
<P>&nbsp;</P>

附件: 7阶心块合并一例－2.JPG (2008-9-26 19:02:44, 20.64 KB) / 下载次数 91
http://bbs.mf8-china.com/forum.php?mod=attachment&aid=MjYyMzJ8MWIwYjc2MTZ8MTczMTc3NjM5N3wwfDA%3D
作者: courage    时间: 2008-9-26 19:07:54

这个怎么办啊？按照乌木给的公式反方向做，做到最后一步了，发现只要并好一条，就会有一条被拆开，复原不了啊
作者: gozichen    时间: 2008-9-26 19:36:16

一样的，把3L'(3L)换成5L'(5L)就行了<br>多理解一下，都一样的，死记公式就没啥意思了 <br>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUUUU">
<param name="color_1" value="ULURUUFUUULUBRUBUBUBUBUBUBLUFRFUFFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="5L' U 2R U' 5L U 2R' U'">
</applet>
作者: 乌木    时间: 2008-9-26 19:43:17

<P>详见：<A href="http://bbs.mf8-china.com/viewthread.php?tid=8536&amp;extra=&amp;page=2">http://bbs.mf8-china.com/viewthread.php?tid=8536&amp;extra=&amp;page=2</A>&nbsp;的15楼等。</P>
<P>&nbsp;</P>
<P>&nbsp;&nbsp;&nbsp; 7阶两心块“互换”例子－3.JPG </P>

附件: 7阶两心块“互换”例子－3.JPG (2008-9-26 19:43:17, 23.95 KB) / 下载次数 40
http://bbs.mf8-china.com/forum.php?mod=attachment&aid=MjYyMzR8YWUwNzkxNTV8MTczMTc3NjM5N3wwfDA%3D
作者: kexin_xiao    时间: 2008-9-26 20:09:52

关键要理解方法,不要死记.
作者: 魔鱼儿    时间: 2008-9-26 20:14:42

楼主有财,七阶的不会,也没有七阶,
作者: zgh2002    时间: 2008-9-26 22:40:18

想不通,怎么很多人都是在最后两个中心块卡住,按说能做到这步应该已经理解了那个两中心块交换的方法才对啊,LZ多看看3楼的演示,要理解,不要背
作者: happyangel888    时间: 2008-9-26 22:56:33

唉呀,正找这个呢,我也是六七阶这两个老是特别费劲,这下可好了.
作者: 北方闲人    时间: 2008-9-27 09:26:25

多给你贴几个,你也许就明白了,注意观察规律:
<p>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUUUU">
<param name="color_1" value="ULURUUFUUULUBRUBUBUBUBUBUBLUFRFUFFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="5L' U 2R U' 5L U 2R' U'">
</applet>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUUUU">
<param name="color_1" value="ULURUUFUUULUBRUBUBUBUBUBUBLUFRFUFFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="5L' U' 2L' U 5L U' 2L U">
</applet></div>
<p>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUFUU">
<param name="color_1" value="ULURUUUUUULUBRUBUBUBUBUBUBLUFRFFFFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFUFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="5L' U' 3L' U 5L U' 3L U">
</applet></div>
<P>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUUFU">
<param name="color_1" value="ULURUUUUUULUBRUBUBUBUBUBUBLUFRFFFFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFFUFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="4L' U 3R U' 4L U 3R' U'">
</applet>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUUFU">
<param name="color_1" value="ULURUUUUUULUBRUBUBUBUBUBUBLUFRFFFFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFFUFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="4L' U' 3L' U 4L U' 3L U">
</applet></div>
<P>
第二个图的顶层就不能顺时转了,因为顺时转后,目标块仍在那一列上.而另两图的情况则可以,所以不能死记公式,找到规律后就很简单了.高阶通用.熟练了还可以几块一起换:
<P>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUUUUU">
<param name="color_1" value="ULURUFFFUULUBRUBUBUBUBUBUBLUFRUUUFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="(4L-6L)' U' 2L' U (4L-6L) U' 2L U">
</applet>
<applet codebase= "java/" code="RubikSeqViewer.class" archive="rubikseqviewer.jar" width="280" height="332">
<param name="author" value="Jiuzhao Hua">
<param name="contact" value="hua_jz@hotmail.com">
<param name="update_url" value="http://www.geocities.com/hua_jz/">
<param name="delay" value="20">
<param name="label_on" value="0">
<param name="editable" value="0">
<param name="degree" value="7">
<param name="color_config" value="D(255,255,0) R(0,0,255) U(255,255,255) F(255,0,0) L(0,255,0) B(255,128,0) G(168,168,168)">
<param name="color_0" value="FRUFUFUFUFUFUFLURUUUUUULURUUUUUULURUUUUUULURUFFFU">
<param name="color_1" value="ULURUFFFUULUBRUBUBUBUBUBUBLUFRUUUFFFLRLRLRLRLRLBR">
<param name="color_2" value="BBBBBBLFRUUUFFFLRLRLRLRLRLBRBBBBBBLFRFFFFFFLRLRLR">
<param name="color_3" value="LRLRLBRBBBBBBLFRFFFFFFLRLRLRLRLRLBRBBBBBBLFRFFFFF">
<param name="color_4" value="FLRLRLRLRLRLBRBBBBBBLFRDFDFDFDFDFDFLDRDDDDDDLDRDD">
<param name="color_5" value="DDDDLDRDDDDDDLDRDDDDDDLDRDDDDDDLDBRDBDBDBDBDBDBLD">
<param name="sequence" value="(4L-6L)' U' (2L-3L)' U (4L-6L) U' (2L-3L) U">
</applet>
<P>

[ 本帖最后由 北方闲人 于 2008-9-27 09:31 编辑 ]
作者: bbshanwei    时间: 2008-9-27 12:16:19

楼上用的是小站的JAVA？
作者: gozichen    时间: 2008-9-27 14:54:47

原帖由 <i>bbshanwei</i> 于 2008-9-27 12:16 发表 <a href="http://bbs.mf8-china.com/redirect.php?goto=findpost&amp;pid=251158&amp;ptid=14255" target="_blank"><img src="http://bbs.mf8-china.com/images/common/back.gif" alt="" border="0"></a>
楼上用的是小站的JAVA？
<br><br><br>不是，是吧里的。<br><br><br>
http://bbs.mf8-china.com/viewthr ... ght=java&page=1
作者: kexin_xiao    时间: 2008-9-27 20:44:16

这个JAVA还是不错的
作者: 7阶4分    时间: 2008-9-28 19:10:43

关键要理解方法



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