集合域是一种常见的集合代数,若𝓤=<𝒜,∩,∪>是集合环,且当A∈𝒜,B∈𝒜,B⊇A时,B-A∈𝓐则称该集合环为集合域。
合并和添加工具的测绘参数允许你指定如何从输入域构造输出数据集合域。
The Merge and Append tools have a field mapping parameter that allows you to specify how the output dataset fields are to be constructed from the input fields.
本文同时采用集合域分析方法,对特征参数进行了权分析,从而大大提高了特征参数的分类特性。
Using the set field, the weight analysis of the parameters is carried out, and the classification of the parameters is improved.
通过在代码中添加调试语句来输出对象的域或者甚至于整个数据集合是一种常用的解决问题的方法。
Adding debug statements to your code to write out the fields in an object, or even entire data collections, is a common problem-solving approach.
应用推荐