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A Survey of Two Optimization Methods to Solve a Modified Minimal Spanning Tree Problem in Undirected Tree Graph
Author(s) -
Isra Natheer Alkallak,
Ruqaya Sha’ban
Publication year - 2011
Publication title -
maǧallaẗ al-rāfidayn li-ʿulūm al-ḥāsibāt wa-al-riyāḍiyyāẗ/˜al-œrafidain journal for computer sciences and mathematics
Language(s) - English
Resource type - Journals
eISSN - 2311-7990
pISSN - 1815-4816
DOI - 10.33899/csmj.2011.163613
Subject(s) - spanning tree , minimum spanning tree , computer science , distributed minimum spanning tree , gomory–hu tree , k minimum spanning tree , simulated annealing , kruskal's algorithm , mathematical optimization , euclidean minimum spanning tree , ant colony optimization algorithms , matlab , tree (set theory) , graph , algorithm , k ary tree , mathematics , theoretical computer science , tree structure , binary tree , combinatorics , operating system
The paper tackled a survey of two optimization methods to study spanning tree problem by modifying the spanning tree problem to generate all of possible solutions in undirected tree graph with simulated annealing algorithm and ant colony optimization algorithm. These algorithms are two of the optimization methods to find optimal solution from many of solutions in search space. A program is written in MATLAB 6.5 language to simulate these two algorithms with spanning tree problem. The experimental results in this paper show the effectiveness and easy implementation of each algorithm to find optimal solution, and to perform significantly better than the manual method.

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