查询词典 piecewise

Piecewise analysis over the period of different tangential motion is used to overcome the energy inconsistence and the sign function is introduced to solve the second problem.

当处理多刚体系统的冲击问题时，经典的分析方法是通过在无限小的时间间隔上直接积分得到冲击前后的广义速度之间的关系。

Error analysis and estimation of the second order extended state observer were done by noncontinuous piecewise Lyapunov function, and the system stability were proved by multiple Lyapunov function method.

利用非连续的分段Lyapunov函数进行二阶扩张状态观测器的误差分析与估计，并用多Lyapunov函数方法证明了系统的稳定性。

Several improvements has been made to the existing error analysis as follows: considering the complete form of the fal function in the error analysis; choosing the noncontinuous piecewise Lyapunov function to get better choose rule of parameters; giving the judging criteria of error convergence for the ESO with different parameters and the convergence value of the error.

在现有误差分析的基础上做了如下改进：误差分析中考虑fal函数的完整形式；选用非连续的分段Lyapunov函数，得到了更好的参数选取规则；给出了不同参数下扩张状态观测器误差收敛的评价标准以及误差收敛值。

With the piecewise Lyapunov theory, the stability of the closed system is analyzed.

利用分段Lyapunov函数法对闭环系统的稳定性问题进行了分析。

This piecewise linear change has a very high practical value.

这种分段线性变化也有很高的实用价值。

Piecewise linear transaction cost is introduced in this paper.

本文提出了分段线性交易费的概念。

In this article, we implement a piecewise linear contrast stretch operation, with three linear segments.

我们的。在本文中，我们实施分段线性反差拉伸操作，有三个线性部分。

The main results include the following: A brief summary of main results on piecewise linear systems is given.

主要成果包括以下几个方面：一、综述了分段线性系统的主要研究成果。

The piecewise function is a kind of expression of specific functions, secondary school mathematics is an important function model.

分段函数是一类表达形式特殊的函数，是中学数学中一种重要函数模型。

In addition, many other classes of nonlinear systems can also be approximated by the piecewise linear systems.

另外，一些非线性系统也可以由分段线性系统近似表示。

Looking to bounce back from defeat against Cesena last weekend, the Calabrian boss will be sticking to his tried and tested 4-3-3, with Lopez and Sedivic joined up front in Giampaolo's absence by either Nanni or Plasmati.

鉴于上周末对切塞纳的比赛中反败为胜，这支南方球队将会更坚持其一贯而有效的4-3-3阵型，洛佩斯和塞德维奇将取代受伤缺席的詹保罗，和纳尼或者帕斯马蒂中的一个搭档锋线。

Meanwhile, their exposure to the more freewheeling ways of the West broadened dramatically.

另外，西方较自由的生活方式对年轻人的影响增大。