find minimum distance value
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di = Yk - Wi where i = 1.... Q and k=1...M
Y =
0
0.693062745098039
0.369047058823529
0.299000000000000
0.345615686274510
0.356407843137255
0
0
W=
0.890903252535799
0.959291425205444
0.547215529963803
0.138624442828679
0.149294005559057
0.257508254123736
0.840717255983663
0.254282178971531
what is the output of di?
回答（1 个）
Walter Roberson
2013-10-19
[Yk, Wi] = meshgrid(Y, W);
min(Yk - Wi, 1)
min(Yk - Wi, 2)
4 个评论
Anusha
2013-10-19
Walter Roberson
2013-10-19
When you see "||" around a mathematical expression, that stands for taking a metric. The default metric is absolute value, which is abs() in MATLAB.
Anusha
2013-10-19
Anusha
2013-10-19
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