optimal approximation

The Optimal Approximation Parameter of Linearization of Mises Yield Condition

Mises屈服条件线性化的最佳逼近因子

Therefore, the authors make studies on the application of RBF networks in intrusion detection, aiming at its property of optimal approximation.

针对RBF神经网络所具有的最优逼近性质，对其在入侵检测中的应用作了研究。

The optimal approximation solution to a given matrix was provided in the solution set. The results were then applied to solve the centrosymmetric structural dynamical model updating problems.

然后，将结果应用于中心对称结构的动力模型修正问题中，对给定的矩阵束，求出满足特征方程且具有中心对称特性的最佳矩阵束逼近。

In the case of the set of semi-definite symmetric matrices, a MATLAB program and a numerical example for the optimal approximation numerical algorithm are given.

讨论矩阵在闭凸锥上的最佳逼近及其数值算法，在对称半正定矩阵集上，给出了最佳逼近数值算法的MATLAB程序和数值例子。

This paper gives the characterization of two-variable linear optimal approximation of strict convex functions in C~ 2 ( D), find the exchange algorithm of the polynomial of two-variable linear optimal approximation, and prove the convergence of this algorithm.

本文给出C~2（D）中严格凸函数二元一次最佳逼近的特征、求二元一次最佳逼近多项式的交换算法并证明该算法的收敛性。