如何用matlab实现高维矩阵维度的调整？ matlab中怎么设置矩阵的维度？
\u5982\u4f55\u7528matlab\u5b9e\u73b0\u9ad8\u7ef4\u77e9\u9635\u7ef4\u5ea6\u7684\u8c03\u6574\uff0c\u628aA*B*C*D\u7684\u56db\u7ef4\u77e9\u9635\u8f6c\u6362\u6210A*C*B*D\u7684\u56db\u7ef4\u77e9\u9635\uff1f\u7528permute\u51fd\u6570
\u539f\u6765\u7684\u6570\u636e\u662f A B C D\uff0c\u6362\u4e3a A C B D\u7684\u65f6\u5019\uff0c2\u548c3\u4e24\u4e2a\u7ef4\u5ea6\u7684\u6570\u636e\u4e92\u6362
\u5c31\u662f\u5c06 1 2 3 4\u7684\u987a\u5e8f\u53d8\u4e3a 1 3 2 4\uff0c\u8fd9\u65f6\u5019\u7528permute\u51fd\u6570\u5c31\u53ef\u4ee5
permute(Data,[1 3 2 4])
matlab\u6700\u5927\u7684\u597d\u5904\u5c31\u662f\u4e0d\u7528\u4e8b\u5148\u5b9a\u4e49\u53d8\u91cf
\u770b\u4f60\u7684\u610f\u601d\u662f\u8981\u6309\u5217\u5b58\u50a8\u6570\u636e\uff0c\u53ea\u8981\u6bcf\u4e00\u5217\u7684\u6570\u636e\u4e2a\u6570\u662f\u4e0d\u53d8\u7684\uff0c\u5c31\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\uff0c\u76f4\u63a5\u4f7f\u7528\u7684\u53d8\u91cf\u9ed8\u8ba4\u4e3a\u77e9\u9635\uff0c\u53ea\u8981\u4f60\u5b58\u50a8\u4e86\u7b2c\u4e00\u5217\u6570\u636e\uff0c\u5176\u884c\u6570\u5c31\u786e\u5b9a\u4e86\uff0c\u4f46\u5217\u6570\u662f\u53ef\u53d8\u7684\uff0c\u4e0d\u4f1a\u62a5\u9519\uff0c\u653e\u5fc3\u4f7f\u7528\uff0c\u4f46\u524d\u63d0\u662f\u4f60\u7684\u884c\u6570\u4e00\u65e6\u786e\u5b9a\u5c31\u4e0d\u80fd\u8d85\u8fc7\u7b2c\u4e00\u6b21\u4f7f\u7528\u7684\u884c\u6570\uff0c\u5426\u5219\u4f1a\u62a5\u9519\uff0c\u9700\u8981\u53e6\u884c\u7f16\u5236\u7a0b\u5e8f
原来的数据是 A B C D，换为 A C B D的时候，2和3两个维度的数据互换
就是将 1 2 3 4的顺序变为 1 3 2 4，这时候用permute函数就可以
permute(Data,[1 3 2 4])
1.坐标点创建
定义一个3*3*3（3维）矩阵，先把每页的内容（行和列）确定好，在确定页数：
[cpp] view plain copy
a(:,:,1)=[1 2 3;4 5 6;7 8 9];
a(:,:,2)=[10 20 30;40 50 60;70 80 90];
a(:,:,3)=[100 200 300;400 500 600;700 800 900];
disp(' ');
a
%%%%%
result:
a(:,:,1) =
1 2 3
4 5 6
7 8 9
a(:,:,2) =
10 20 30
40 50 60
70 80 90
a(:,:,3) =
100 200 300
400 500 600
700 800 900
绛旓細鐢╬ermute鍑芥暟鍘熸潵鐨勬暟鎹槸 A B C D锛屾崲涓 A C B D鐨勬椂鍊欙紝2鍜3涓や釜缁村害鐨勬暟鎹簰鎹㈠氨鏄皢 1 2 3 4鐨勯『搴忓彉涓 1 3 2 4锛岃繖鏃跺欑敤permute鍑芥暟灏卞彲浠ermute(Data,[1 3 2 4])
绛旓細灏辨槸灏 1 2 3 4鐨勯『搴忓彉涓 1 3 2 4锛岃繖鏃跺欑敤permute鍑芥暟灏卞彲浠 permute(Data,[1 3 2 4])
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