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[m,n] = size(A);8 x, b1 r5 D V" G
output = zeros(1,m);2 A Y9 {, M+ v7 Q4 O
for loop = 1:m* ~/ r1 d( u: q' r2 ?
data = [A(loop,: );B(:,[1,2])];
; q- u0 j6 a7 F1 F& L7 Y! pD = squareform(pdist(data));%compute the euclidean distance; M/ ^1 g" _7 N# a3 h
D = D(1,2:end); % get the distance from point in B to the loop point in A
& l: C8 [9 _; O( E. i0 I0 y# f' Dindex = find(D == min(D));) o7 J+ W8 P5 n; y# l) S9 f
output(loop) = B(index,3);
; R9 ?; L% K: ~! hend9 `/ H9 _' ]0 }1 ]: J
& {) n- C' P+ k" e你可以试试这个 |
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