【摘要】 以模糊数学为工具 ,在体育运动员选材中的定量选择方面作了一些尝试 ,并给出了相应的将数据Fuzzy化的方法以及评判矩阵的求解方法等 ,以供参考。该方法适用于从定量到定性的综合判断以及等级分类判断。更多还原

【Abstract】 As a number of factors are involved in talented selection, which are contradictory each other, it has been an issue of great concern in sports field to find a method that can be applied to evaluate athletes and determine their merit-demerit index in a scientific, comprehensive and accurate way. This paper, by applying fuzzy mathematics, attempts to make a quantitative selection of athletes, and puts forward the method of making data fuzzily and the calculation steps for evaluation matrix. It is a kind of scientific method of comprehensive evaluation from quantitative selection to qualitative selection, it is also applied to the grade dividing.更多还原