Wanted = M(:, perm2)
Row and Column permutation of a matrix
10 次查看(过去 30 天)
显示 更早的评论
Hi I want to permute each row and column of the matrix using specified permutation
e.g
%%%%%Permute each row by a certain permutation e.g (3 2 4 1)
M=[80 81 82 83;84 85 86 87;88 89 90 91;92 93 94 95];
perm2=[3 2 4 1];
M_1=[];
b=M;
for i=1:3
b(i,perm2) = M(i,:);
M_1=[b];
end
Output should be
82 81 83 80
86 85 87 84
90 89 91 88
94 93 95 92
what I am getting is
83 81 80 82
87 85 84 86
91 89 88 90
92 93 94 95
If some one figure out the mistake plus how to permute each column wise
0 个评论
采纳的回答
更多回答(0 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Creating and Concatenating Matrices 的更多信息
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!