应用函数

The program was based on the random function, and various d geometries of each of the two molecules C6B3H3 and C6O3 were obtained from the program.

通过在程序中引入随机函数模拟并代替了人工调节构型参数的过程，提高了效率并拓宽了程序的应用范围。

Using it we can approximately obtain the expectation of any function,using the certain quantity the random sample particle to express the posterior density of random variable in the model,and can be used in the any non-linear random models.

粒子滤波算法是一种适用于非线性非正态约束的基于模拟的统计滤波算法，可以近似得到任意函数的数学期望，利用一定数量的随机样本粒子来表示模型中随机变量的后验概率分布，并且能应用于任意非线性随机模型。

In this paper, an elite-preservation strategy and a random search strategy evolutionary algorithm are introduced. Both of the algorithms enable us to find the optimal solution within a short period of time.

该文讨论了进化算法中的一种基于精英保存策略的改进的遗传算法和一种随机搜索进化策略在函数优化问题中的应用。

Secondly, the mechanism characteristics of random evolutionary search are proved. Finally, in the first section, a numerical example is present.

最后，比较了两种方法-ES〓和-ES应用到Treccani函数的多维全局优化问题时所得的数值结果。

An expression of the unit rank jumping function is the jumping variety of...

综述了Fourier变换、单位脉冲函数、卷积、Laplace变换在电路分析中的应用。

In this note, a new approach is presented which calculates analytically the experiment estimator distribution via a Fourier transform, using the likelihood ratio as an ordering estimator. The analytic approach enjoys an enormous speed advantage over the toy Monte Carlo method, making it possible to quickly and precisely calculate confidence level results.

本文则介绍一种新的计算方法，通过定义似然函数比为实验的估计值，并应用Fourier变换，用解析的方法计算出置信度，与toy Monte Carlo方法相比，解析方法可极大地提高计算的速度和精度。

Our study shows that it is a good choice to apply generalized rational parametric curve to interpolate and fit unorganized data, because it provides higher numerical stability by appropriately adjusting the support of basis functions.

最后应用广义有理参数曲线对散乱数据进行插值拟合，它可以通过调整基函数的支撑域来优化方程的系数矩阵，因此提供了更高的数值稳定性。

First and second order linear differential equations Path integral Numerical series Functions of the real variable: sequences and series of functions, entire series, applications to Fourier series.

第一，二阶线性微分方程路径积分数值系列在实变函数：序列和职能系列，整个系列，以傅里叶级数的应用。

Use samiliar reciprocal transformation on Lax pairs of DGH equation, we obtain a new integrable system through introducing appropriate potential function.

把类似的倒数变换应用到DGH方程的Lax对中，通过引入恰当的势函数得到了一组新的可积系统。

In this article, I will show you how to use a recursive function to read a directory structure and then sav

在这篇文章中，我将告诉你如何使用递归函数来读取一个目录结构，然后将它保存到XML，但是，让我告诉你这个应用程序的目的，第一。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。