The methods of transformation of function of test data were given. Usual principle for the transformation of function of test data was determined.
给出了常用的试验数据函数变换方法，确定了对试验数据进行函数变换的一般原则。
According to the principles of numerical taxonomy, the necessity of transformation of function of test data in numerical classification was analyzed.
依据数量分类学原理对数量分类中试验数据的函数变换的必要性进行了分析。
According to the principles of numerical taxonomy, the necessity of transformation of function of test data in numerical classification was analyzed.
依据数量分类学原理对数量分类中试验数据的函数变换的必要性进行了分析。
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