On the basis of the given amount of conventional track points , three kinds of correlated feasible calculation schemes were designed and verifications of the correlated numerical computation example were presented 根据给定的常规轨迹点数目,设计了相应的3种可行计算方案,并给出了相关数值算例验证。
Nonetheless , the energy function of the gacm and its solving algorithm has many restrictions , such as instability of numerical computation , probability of divergence of control points 但是短程线主动轮廓模型的能量函数及其解法存在很多局限性,如数值计算的不稳定性和控制点存在不收敛的可能性等等。
Discrete element method is one of numerical computation method analyzing mechanics of rock originally , now it has be an effective approach for simulating damage process of structures or components 离散单元法原本是一种分析节理岩石的数值计算方法,现在也发展成为模拟结构或构件破坏的一种有效的分析方法。
Numerical computations show that the approach has global searching capability and can give satisfactory solutions , especially for the system of nonlinear equations , which is sensitive to the variables 数值计算结果表明此方法具有全局搜索性,特别是,它能够以满意的精度求出对未知数具有敏感性的非线性方程组的解。
Accelerated convergence method for sequence can use less computation to get numerical result accurately and quickly . for this reason , it was wildly used in every branch of numerical computation 序列加速收敛方法(外推手段)能以较小的计算量,快速、准确地得出需求的数值结果,从而被广泛应用于数值计算的各分支。
Hrtfs vary with the location ( distance , azimuth , elevation ) of the sound source , frequency and subject . the group involves in the analytical modeling , numerical computation and measurements 头相关传输函数与声源的距离、水平方位角、仰角、频率以及个体形状有关。本研究从解析方法、数值计算和实际测量三个方面展开。
Insulation performance analysis is the basic and key process for high voltage sf6 circuit breaker and other gis , so numerical computation of electrics field plays very important role 对于高压sf _ 6断路器以及其它的开关电器来说,绝缘性能分析是最基本也是最为重要的环节,而基于电场的数值计算是绝缘设计的重要途径。
A two - dimensional finite element program , in digital visual fortran version 6 . 0 language , is developed for the numerical computation . due to time limit , elastic modeling is adopted while writing program 在此基础上用digitalvisualfortran语言编制了相应的二维弹性有限单元程序,并通过算题论证了程序的准确性。
Lagrange multiplicator method is introduced in the numerical computation to release the constraint . galerkin method based on the variation principle is used to solve differential and integral equations Galerkin方法是基于变分原理基础上的一种把微分方程或积分方程转化为等价的变分方程,通过离散变分方程求原方程数值解的方法。
In this paper , on the basis of analyzing modeling method based on entity processing , a parameterized modeling method based on numerical computation is proposed , and developed by object - oriented programming 本文通过基于实体处理成型方法的分析,提出了一种基于数值计算的参数化成型方法,并且采用面向对象的高级计算机语言编程实现。