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- probabistic error estimates 概率性误差估计
- On the other hand, the pointwise error estimates for interpolants and their derivatives are obtained. 另一方面得到了插值误差及导数的点态估计。
- Focused on a posteriori error estimates for a finite volume discretization of an elliptic problem. 给出了二阶椭圆型方程的非协调有限体积法的后验误差估计。
- In this paper, a method is presented for solving nondifferentiable equations in Banach space. At the same time, we analysize its convergence and get error estimates. 本文提出了一种解非线性不可微方程的迭代方法,分析了其收敛性并给出了误差估计,取得了很好的效果.
- For practical design purposes, the stochastic input error estimates for the stochastic HNN with respect to the corresponding deterministic HNN is derived. 之后,为了实际设计神经网络的需要,我们对含有噪声的HNN和与其对应的一般HNN之间随机输入误差的估计进行了研究。
- A class of nonconforming finite elements are applied to hyperbolic equation with semidiscretization on anisotropic meshes, the optimal error estimates are derived. 摘要在各向异性条件下,讨论了双曲型方程的一类非协调有限元逼近,给出了半离散格式下的最优误差佑计。
- In this paper, a comprehensive survey for the state of art of a posteriori error estimates in finite element computation for magnetostatics since 1980s is presented. 80年代以来,国际上兴起对恒定磁场后验误差估计的研究,本文系统地介绍这方面的发展概况。
- In this dissertation, we mainly study numerical properties/algorithms and roundoff error estimates related to least squares problems, as mentioned in the following sections:1. 本文,我们主要研究与最小二乘问题相关的数值算法和舍入误差估计。
- Example for error estimation of phasor induction log is given. 根据置信区间的指标,文章给出了相量感应测井误差估计的实例。
- Firstly the existence, uniqueness and error estimates are recalled when the finite element Galerkin-Lagrange(FGL) method is used to solve the stationary Navier- Stokes(N-S) equations. 本文首先回顾了在二维区域上运用FGL方法求解N-S方程时解的存在唯一性和收敛速度。
- This error estimation model can be applied in all different processes of RP. 该公式适用于RP技术的各种工艺方法,具有普遍意义;
- We give full discrete scheme of the first and second oder of this equation, and get the stability and error estimate. 给出了基于空间谱配置方法的一阶和二阶精度的全离散格式,得到了稳定性和误差估计。
- The lower bound of the probability of error estimation was presented by Bahadur. Bahadur曾给出一个错误估计概率的下界。
- The conventional Discounted Cash Flow (DCF) is easy to bring about error estimation and underestimation. 传统的折现现金流法(DCF法)有预期现金流不准、折现率选取困难的缺点,容易造成对项目的误评;
- Firstly, RBM was introduced theoretically, and the calculation error estimation can be also provided. 从理论上介绍了缩减基法,并对缩减基法计算结果的误差进行估计;
- In order to improve the accuracy of solutions, meshes are refined according to the a posteriori error estimate. 为提高解的精度,我们根据事后误差估算对网格进行自适应加密。
- The amount by which actual costs exceed estimates. 超出费用实际费用超过预计费用量
- Usually, an expected error estimation is obtained by a cross-validation or hold-out method [32, 77]. 通常,通过交叉验证和留取方法,可预见的误差可以被估计出来[32,77]。
- The convergence of the waveform relaxation for solving functional differential-algebraic equations is studied and the error estimate is derived. 摘要本文采用波形松弛算法来求解一类泛函微分代数系统,该算法在迭代过程中,避免了求解泛函微分方程,且利于并行处理。
- The demonstration of AT is thus simplified significantly and the error estimation of adiabatic approximation is expressed more explicitly. 其证明过程变得更简单,绝热近似的误差估计也被做得更直捷,并得到了(?)