Granular computing and intelligent data analysis based on trade stock information table

A simple and concrete granular computing model may be developed using the information table.Intelligent data analysis explores data from different perspectives to reveal various types of structures and knowledge embedded in the data.Granular computing provides a general methodology for problem solving and information processing.This paper at first describes a decision logic language and granular computing using trade stock information table,then the principle of intelligent data analysis is discussed,an example is given in this paper at last.