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1.The smaller the value of the merit function is, the closer the iteration point is to the solution.
价值函数的值越小时,迭代点越靠近最优解。收藏指正
2.Based on the optimality conditions and complementarity conditions for SOCP, a new merit function is defined in the algorithm.
基于二次锥规划的最优性条件和互补条件,定义了一个新的价值函数。收藏指正
3.Using square error function and the barycenter algorithm of light intensity as the merit function of focusing and alignment respectively, the system analyzed the images captured by charge coupled device (CCD) in the projection screen to produce feedback signals.
该系统运用数字图像处理技术,以方差函数和光强重心算法分别作为清晰度调节和三色和色调节的评价函数,分析电荷藕合器件(CCD)采集的局部图像,产生反馈信号。收藏指正
4.The mathematical theory and merit of tension spline function in rainfall isoline smoothing were also introduced.
介绍了张力样条函数的数学原理及其在等值线光滑应用上的优点收藏指正
5.The merit of the method is that it can construct wavelet filters adaptive to the character of specific spectra based on an objective function.
该方法根据一定的目标函数,针对信号的特性自适应地构造小波滤波器。收藏指正
6.Through elaborated the mold draws out the advanced mold processing method -high speed processing in modern manufacturing industry function,the computer assistance makes (CAM) in the high speed milling function and the merit.
通过阐述模具在现代制造业中的作用,引出先进的模具加工方法—高速加工、计算机辅助制造(CAM)在高速铣削中的作用和优点收藏指正
7.Based on the biorthogonal wavelet function merit, it is studied the lossy compression of seismic data and the influence of the reconstruction error on the calculation of the basic earthquake parameters.
利用双正交小波函数的优点,研究了地震数据有损压缩方法和重构误差对确定地震基本参数的影响。收藏指正
8.This text explains the concept of SQLJ,function mechanism,use the main point of SQLJ and points for attention in detail,operate at example,operation method to recommend SQLJ,gentle tail data base Oracle with SQLJ,have summarized the merit of SQLJ.
本文详细阐述了SQLJ的概念、运行机理、使用SQLJ的要点和注意事项 ,并且以SQLJ操作Oracle数据库为例 ,介绍了SQLJ的使用方法 ,文尾总结了SQLJ的优点收藏指正
9.According to the principle i. e. the investor obtains only the expected minimum benefit when NPV is zero, based on the analysis of various factors effecting the cash flow of gas investment, the parameters related with the reserves are expressed as the function of reserve scale, and the mathematical model is developed to determine the gas minimum economic resources taking the resources as a variable and given NPV is zero, which pro vides a decision making method for gas exploration invest merit.
根据投资净现值为零时投资者只获得最低期望收益的原理,在分析影响天然气投资现金流量各因素的基础上,将与储量相关的参数表示为储量规模的函数,并以储量规模作为变数通过令净现值为零得到确定天然气最低经济储量规模的数学模型,从而为天然气勘探投资提供一种决策方法。收藏指正
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