Can this for loop be made into array operations?

2011 7 13

1 个回答

5 次查看（30 天）

0 个投票

Hello,

I have the code:

% V is a 3 x n array
% T is a 3 x 3 rotation matrix
% U is a 3 x n array (rotated V)
for i = 1:n
  U(:,i) = T * V(:,i);
end

which I have been attempting to rewrite as array operations. Does anybody have a solution for this?

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Oleg Komarov 2011-7-13

2 个投票

T * V

Joseph 2011-7-13

I feel like quite the dunce. The math is apparent after reviewing the comments -- thanks for pointing out my idiocy.

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