关于themean的讨论汇总 - 话题女王

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发帖数: 2911

Let {Vi}, i=1:n be n vectors.
a1*V1 + a2*V2 +...+an*Vn
is a convex linear combination of {Vi} if
all ai>= 0 and a1+a2+...+an = 1.

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