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This paper proposes an algorithm for seeking the shortest path between two nodes in city's road net according to the characteristics of the net. The algorithm takes advantage of the theories of bidirectional search, projection, minimum angle and binary tree. According to the algorithm analysis , the algorithm can reduce seeking space and raise seeking speed greatly, and its time complexity can not...
Process route sequencing is considered as the key technology for computer aided process planning (CAPP) and is very complex and difficult. In this paper, based on the analyzing of various constraints in process route sequencing and the astringency of Genetic Algorithms (GAs), the GA is reconstructed, including the establishing of the coding strategy, the evaluation operator and the fitness function...
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