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25 lines
473 B
25 lines
473 B
=begin
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File: vertex.rb
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Created Time: 2024-04-25
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Author: Xuan Khoa Tu Nguyen (ngxktuzkai2000@gmail.com)
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=end
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### 顶点类 ###
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class Vertex
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attr_accessor :val
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def initialize(val)
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@val = val
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end
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end
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### 输入值列表 vals ，返回顶点列表 vets ###
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def vals_to_vets(vals)
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Array.new(vals.length) { |i| Vertex.new(vals[i]) }
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end
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### 输入顶点列表 vets, 返回值列表 vals ###
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def vets_to_vals(vets)
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Array.new(vets.length) { |i| vets[i].val }
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end
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