- 更多网络例句与函数值计算相关的网络例句 [注：此内容来源于网络，仅供参考]
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From our results, it can be known that the weakly asymptotic order of the information-based algorithm whose recover function is the classical Bernstein interpolation sequence is below that of the corresponding minimal information radius whose permissible information operator is function value.
通过我们的结果可以知道，以经典的Bernstein多项式算子列作为计算恢复函数的信息基算法，其在Wiener空间(或1-重积分Wiener空间)下的的平均误差的弱渐近阶均低于相应的以函数值计算为可允许信息算子的最小平均信息半径的弱渐近阶。
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Prepared by the cubic spline interpolation function, TSS method diagonal matrix equation function, interpolation function point value function.
C#编写的三次样条插值函数，TSS法求解对角矩阵方程函数，插值点函数值计算函数。
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Numerical simulations were done by ANSYS based on the finite element method,in which the functional is solved by Hamilton principle.
模拟软件采用ANSYS，数值计算基于有限元数值计算方法，并利用哈密顿原理求解泛函，在控制计算精度的基础上，得出了该电子光学系统的内部静电场分布和轴上电位分布，同时对静态条件下的电子轨迹进行了模拟计算。
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To solve above problems, a new method has been created in this paper: to construct a Hermite polynomial approximation of the objective function by FE solution using the sensitivity idea.
因此，本文提出在进行若干次电磁场数值计算之后，利用目标函数值和目标函数对设计变量的灵敏度建立目标函数的计算方法。
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Finally numerical examples with three shape functions are analyzed in detail. The numerical examples show that the modifying generalized moving least squares approximation has high accuracy not only for function value but also one or higher orders derivative.
最后，通过多个数值算例的计算比较了三种形函数的计算结果，结果显示本文提供的MGMLS方法关于函数值和各阶导数值都具有很高的精度。
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Aimed at the calculation complexity of Newton iterative method for solving nonlinear equation,a new iterative method with higher convergence rate and without derivative calculation is presented in this paper.Its convergence rate p is 1.839 and it doesn't need to calculate derivative.
为解决Newton迭代法求非线性方程数值解时必须提供一阶导数值的问题，提出了一个新的迭代方法，该方法不需提供导数值而只需计算函数值，且具有p=1.839的收敛阶，因而是一个收敛速度快且不需要计算导数值的迭代方法。
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The objective of this study is aimed at the implementation of parallelized numerical quadrature routines. The algorithm we choose for numerical quadrature routines is the so called "Adaptive Romberg Tree integration scheme"(abbr."ARTint") proposed by Lin et. al.[1997]. This numerical quadrature scheme can arrange the function evaluation points adaptively in accordance with characteristic of the trend of variation in integrand function values. When the accuracy of the numerical quadrature value is requested to be increased, a newer and larger set of function evaluation points must be incurred. The main advantage of ARTint method is the inclusion of all function evaluation points used in previous stages. It is this feature of ARTint method that makes it a quadratue scheme with prominent computation efficiency.
本研究在探讨数值积分程式之平行化，所使用的演算法为林聪悟与林佳慧[1997]一书所提出的「Romberg树自动布点数值积分」架构，此一数值积分方法能以适应被积函数值变化情形方式自动安排积分点来进行数值求积计算，在提高阶数以获得更高精度积分值的过程中，此一方法只须再计算新增加积分点的函数值，搭配先前已计算过的函数值的重覆运用即可获得更精确的数值积分估计值，如此将能减少升阶过程中函数求值计算的次数，有效率地完成单重积分的数值计算。
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From our results we know that the average error of the Lagrange interpolation sequence and the Hermite interpolation sequence based on the Chebyshev nodes in the 1-fold integrated Wiener space equal weakly to the average error of their corresponding optimal approximation polynomial in the 1-fold integrated Wiener space,and as a kind of information-based operation,they have simple form and their recover functions are polynomials,in the 1-fold integrated wiener space,their average error equal weakly to the corresponding minimal information radius whose permissible information operators class is function values.
通过我们的结果可以知道，基于第一类Chebyshev多项式零点的Lagrange插值算子列和Hermite插值算子列在1-重积分Wiener空间下的平均误差弱等价于相应的最佳逼近多项式在1-重积分Wiener空间下的平均误差，并且作为形式简单且恢复函数为多项式的一种信息基算法，其在1-重积分Wiener空间下的平均误差弱等价于相应的以函数值计算为可允许信息算子的最小平均信息半径。
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Moreover,the NRTL and UNIQUAC models,of which theinteraction parameters were expressed as afunction of the temperature from 298.2Kto 348.2K,were respectively used to correlate the LLE data in the range of 298.2K to348.2K for each binary system.The results show that the correlation accuracy of theUNIQUAC model is better than that of the NRTL model and is satisfactory.
为了便于应用，将NRTL模型和UNIQUAC模型中的参数表达成温度的一次函数对每个系统在不同温度下的互溶度数据同时进行了关联，结果发现三个系统的UNIQUAC模型的目标函数值均要小于NRTL模型的目标函数值，且UNIQUAC模型计算互溶度与实验值的偏差小于NRTL模型的计算偏差，UNIQUAC模型的关联精度是令人满意的。
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The approach converts linguistic variables and calculates the basic utility assignment value of each focal element. The values are integrated according to Dempsters rule of combination. Alternatives are then ranked by comparing the values of belief function and plausibility function. The last chapter summarizes all the work of this paper, and gives some useful suggestions for future research.
该方法首先首先对多个专家给出的不同语言变量进行转化处理；然后计算各焦元的基本概率分配函数值，最后通过Dempster合成法则对其值进行合成，依据合成后的信度函数值和似真函数值对方案进行排序。
- 更多网络解释与函数值计算相关的网络解释 [注：此内容来源于网络，仅供参考]
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evaluation of functions：函数值计算
evaluation 计算 | evaluation of functions 函数值计算 | evaluation of integrals 积分计算
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evaluation of integrals：积分计算
evaluation of functions 函数值计算 | evaluation of integrals 积分计算 | even 偶数的
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Numeric Calculation：方法课 数值计算
方法课 数值计算Numeric Calculation 3 1 | 学科基础课 泛函分析Functional Analysis 4 1 | 微分方程Differential Equation 4 1