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By analyzing the method of present generating test paper, the article represents a method of generating test paper based on genetic algorithm. A mathematical model for generating test paper is built. By putting forward the intercross operator and mutation operator in consistence with the independent coding, an automatic generation system for test paper is realized.
A new optimized grey system model is presented to solve the modeling problems of 5-Axis CNC machine tool thermal error such as how to cope with the multiple influence factors, complicated develop trend. This model uses the Genetic Algorithm to optimized the new grey system model's dimensions of modeling message and the added coefficient of model's background value generating, and this method can improve...
The optimal design of transmission system expansion planning is an important part of the overall planning task of electric power system under competitive electricity market environments. Taking the cost-benefit analysis theory in economics as a basis, this paper analyzes the economy and reliability of the power transmission network at the beginning. Then, a mathematical model cost/benefit is proposed,...
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