Based on the properties of symmetric difference of sets, a symmetric difference operator for fuzzy sets is defined to be a continuous and associative binary operator on the closed unit interval with some boundary condition. Structures and properties of these operators are investigated in this paper....
Given two sets A,B,the symmetric difference of A and B is denoted byA△B and defined as A△B = (A − B) ∪ (B − A).For very sets A,B,C,prove thatA△(B△C) = (A△B)△C翻译:对于集合A、B,有:A△B = (A − B) ∪ (B − A).证明:A△(B△C) = (A△B)...
Create a function that takes two or more arrays and returns an array of the symmetric difference (△ or ⊕) of the provided arrays. Given two sets (for example set A = {1, 2, 3} and set B = {2, 3, 4}), the mathematical term "symmetric difference" of two sets is the set of...
1.This paper gives a necessary condition for only a system of distinct representaives existed in sets by setssymmetric difference,revealing the relation between thesymmetric differenceand the system of distinct representatives of sets.由集族的对称差给出了集族存在唯一的相异代表系的一个必要条件 ,揭示...
// symmetric difference between the two sets. set_A.symmetric_difference(set_B) 例子: Input:set_A = {1, 2, 3, 4, 5} set_B = {6, 7, 3, 9, 4} Output: {1, 2, 5, 6, 7, 9} Explanation:The common elements {3, 4} ...
Python Setx.symmetric_difference(y)method finds thesymmetric differenceof the setsx,y; and updates the setxwith the resulting set of the operation. In this tutorial, we will learn the syntax of set.symmetric_difference_update() method and go through examples covering different scenarios for the ...
1M =int(input())2m =set(map(int, raw_input().strip().split()))3N =int(input())4n =set(map(int, raw_input().strip().split()))5tmp =sorted(m.union(n).difference(m.intersection(n)))6foriinxrange(len(tmp)):7printtmp[i]...
symmetric difference of sets 集合的对称差[卿lllmetricd恢re仪e or sets;eNMMe-TP,l叨ecK胡P泊“ocTb」 集合间的一种运算.给定两个集合A和B,它们的对称差(syll刀11etried漩rence),记作A△B,定义为 AAB二(A\B)日(B\A)= =(A日B‘)口(B‘自A),其中符号日,自八,‘分别表示集合的并运算,交运算...
2) p mean Symmetric Difference Metric p-平均对称差度量 1. By applying Lebesgue s measure on the symmetric difference of sets,the p mean symmetric difference metric d Δp is established to measure the difference between Fuzzy numbers,and it is proved that d Δ p is a complete pseudo metric...
1) p mean Symmetric Difference Metric p-平均对称差度量1. By applying Lebesgue s measure on the symmetric difference of sets,the p mean symmetric difference metric d Δp is established to measure the difference between Fuzzy numbers,and it is proved that d Δ p is a complete pseudo metric ...