基变量

单纯形法中进基变量的选择

Choice of Calling in Variable of Simplex Method Bound constraints simplex method with deficient basis

本文就单纯形算法选取入基变量的准则进行改进，给出一种新的选取入基变量的准则。

This paper makes improvement on the criterion of choosing basic variable in simplex algorithm and gives out a new selecting criterion .

为了解决这个问题，结合两种“两看一算”算法，提出了一种新的算法&部分基变量算法。

A new algorithm , algorithm of partial basic variables was brought forward : using the two kinds of algorithm of two-view-one-operation , it could solve this problem .

讨论了线性规划模型中，消耗系数矩阵A中某个基变量或某个约束方程的系数向量变化以及增减约束方程时，对最优基、最优解、目标函数值和影子价格的影响。

The paper discuss the effect exerting on objective function , optimum solution and shadow price in LP when consumption coefficient matrix A change and a inequality constraint is increased or decreased .

对于基变量具有对称性的一类确定非完整动力学系统，直接基于该系统模型，利用滑动模态的方法设计了指数镇定控制器，得到了状态空间中的一个区域。

Directly based on the system dynamic model , for certain nonholonomic dynamic systems with symmetry base variables a sliding mode approach is exploited to design the controller and obtain a region in the state space .

基于广义模糊基函数的多变量模糊模型及其辨识方法

Multivariable Fuzzy System Model Using Generalized Fuzzy Basis Function and Its Identification Method

饱和粘性土地基沉降与固结变量的计算分析

Calculation and Analysis of the Saturated Cohesive Soil Base Settlement and Consolidation Variable

然后通过最优径向基函数对输入变量进行非线性转化以确定径向基变量。

Secondly , non-linear transformation of input variables obtained by the RBFs of the best individual in the final generation .