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Application of homotopy parameter inversion method in Miyun Reservoir
Authors:LI Xin  LI Yong    CHEN Duowei .College of Construction Engineering  Jilin University  Changchun   China.College of Foreign Languages  Changchun   China
Affiliation:[1]College of Construction Engineering, Jilin University, Changchun 130026, China [2]College of Foreign Languages, Jilin University, Changchun 130012, China
Abstract:The large-scale convergence of homotopy parametric inversion method on the water quality model parameters calculated was used,with application in parametric inversion calculation of total phosphorus of Beijing Miyun Reservoir.Through calculated and compared the error of sedimentation rate by homotopy parametric inversion method and genetic inversion calculation method,the results indicate that homotopy parametric inversion method has good stability,calculating speed,and even if the initial selection away fr...
Keywords:Water quality model  reversion  extensiveness convergence  homotopy  genetic inversion method  objective function  
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