Based On The MATLAB GUI Multi-functional Calculation System Design And Realization

This paper first on people living or working in the most commonly encountered various in-depth analysis of data.Find the inherent law To establish the corresponding mathematical model and optimization of the calculation process,Finally.develop corresponding software by MATLAB GUI multifunctional calculating system,In order for the people to the problems encountered were correct and decision-making.MATLAB GUI multi-functional computing system can achieve the following functions: First is to add,minus,multiplication,addition,the involution,evolution and a number of computing function of the simple calculation;Two is to achieve before and after tax income under the conditions of the individual income tax calculation as well as for a fixed yearly salary person (annual salary in certain circumstances,income of salary plus bonus) provide a can realize to make the best salary and year-end awards making calculation amoun;Three is to achieve in the limited capacity to pay or total loans in certain circumstances,respectively,for matching repayment and interest repayment ranging from the two bank loan repayment for borrowers to provide decision arithmetic;Four is to realize the data group for statistical description and analysis (such as the calculation of sample mean and variance,interval estimation) and linear regression analysis,And then solve the Jiangxidaiyou science and technology limited company product testing data processing function.Finally,on the function expansion of the system and gives a further and elaborate.