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This paper presents an algorithm of Ant Colony-Genetic to solve the optimization problem of oilfield water system. For the shortcomings of basic genetic algorithm, this paper has made a corresponding improvement to improve the global searching capability. Under the requirements of actual oil- field water injection system service, this algorithm is used to solve this optimization problem of oilfield...
Using genetic algorithm is a way to solve scheduling problem at educational institutions. The genetic algorithm based on matrix performance of the initial information and genetic operators adapted for the given task is being considered.
Based on the study of the workshop layout, aiming at minimizing "transportation distance", the mathematical model of the workshop layout is established, and the optimal design of workshop layout is achieved by using the genetic algorithm with penalty function. Through the calculation of a living example, the validity and feasibility of the algorithm is verified.
A SVSSI (special variable sample size and sampling interval) X̅ chart that uses two sampling intervals and three sample sizes has been shown superior to the traditional VSI and VSSI X̅ charts. The economic model for a SVSSI X̅ chart is developed. The performance indexes of the SVSSI X̅ chart ATS, AATS, ANSS, and ANOS are derived by employing the Markov chain approach. The cost function is derived...
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