Re: [問題] 演算法-名詞定義
順便補上我看到的定義是:
Def:Let A=(a1,a2),B=(b1,b2). A dominates B iff a1>b1 and a2>b2
Def:Given a set S of n points, the rank of a point x is the number of
points dominated by x.
是否寫第二點就可以了呢?
2-D rank finding
↑
∣
|
| D˙
|
| B˙
| C˙
|A˙
| E˙
└———————————→
rank(A)=0 rank(B)=1 rank(C)=1
rank(D)=3 rank(E)=0
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