| 遗传算法用于铅的化学形态模拟计算 |
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| 引用本文： | 刘嘉 邓勃. 遗传算法用于铅的化学形态模拟计算[J]. 分析化学, 1997, 25(7): 784-788 |
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| 作者姓名： | 刘嘉 邓勃 |
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| 作者单位： | 清华大学化学系!北京100084 |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 采用一种全局优方法－遗传算法计算了水体中Ｐｂ＾２＋的化学形态分布，讨论了评从是孙数，初值，群休一中个体数，遗传速率，变异速率等参数选择对计算结果的影响，证明了所建立的模型和彩和的算法的可行性。
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| 关 键 词： | 遗传算法 化学形态 化学计量学 铅 GAs |
Simulation Calculation for Chemical Speciation of Lead by Genetic Algorithms |
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| Liu Jia,Deng Bo.. Simulation Calculation for Chemical Speciation of Lead by Genetic Algorithms[J]. Chinese Journal of Analytical Chemistry, 1997, 25(7): 784-788 |
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| Authors: | Liu Jia Deng Bo. |
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| Abstract: | A global optimization method, genetic algorithms (GAs), was used for calculat- ing the chemical speciations of Pb2+ in aqueous solutions. The effects of evaluation func- tions, initial populations, numbers of chromosome in the population, genetic probability and mutation on the simulation results were discussed. The statistical test showed that the calcu- lated and experimental values were in good agreement. |
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| Keywords: | Genetic algorithm chemical speciation chemometrics lead |
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