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基于两阶段模糊优化方法建立一类带有最小风险准则的模糊产销计划模型,并设计含有逼近方法和粒子群优化算法的混合算法对提出的模型进行求解。然后,给出一个实例表明模型和算法的有效性。
Based on the two-stage fuzzy optimization method, a fuzzy production and sales planning model with minimum risk criterion is established and a hybrid algorithm with approximation method and particle swarm optimization algorithm is designed to solve the proposed model. Then, an example is given to show the validity of the model and the algorithm.