Circle Logic And It's Applied Research In Stock Market Forecast

With stock financing growing increasing,stock investment has become an important investing pattern for companies,banks and individuals. Because stock price in market is influenced by many factors,the price changes indefinitely. But,at present there is no analytical method and measure that can reveal effectively and accurately the regularity of the complicated fluctuation of the price. Therefore,it is a pressing wish for the people engaged in stock investment to research the indefmition on study the regularity of relative definition. Combined with the theory of circle-logic and the traditional western stimulant method,this thesis applies genetic algorithm to research the short-term regulation of relative definition. The content reads as follows:1. To explain the necessarily and important to research the stock price's short-term changeable regularity of relative definition and to analyze the advantage,disadvantage and sphere of application of the present means and theories.2. To analyze the factors that influence the changes of stock exponent combined with the theory of circle-logic.3. To calculate the definite value of every kind of factor that influence comprehensive intension of stock in short-term by genetic al. To simulate rise and decline of stock price by comprehensive intension of stock exponent in order to predict short-term stock price in a certain degree.4. To demonstrate this kind of predictable method by stock exchange index and single stock.