2011全國建模競賽一等獎論文A題——大陸外參賽隊Heavy Metal Pollution

Summary SheetIn this paper, we use statistical, mathematical and programming methods to analyse the heavy metals pollution and construct a mathematical model to predict the location of the contaminant source.In chapter 1, we use Mathematica to plot spatial distributions of the eight kinds of heavy metals and use Nemerow composite index method to analyse the pollution degree in different a..