The only regret is Nicolson didn't score in the final battle....
唯一的遗憾是影帝没有在最后的一战中进球。
Numerical experiments are conducted to test its high accuracy and to compare it with the second order Peaceman-Rachford scheme, Douglas scheme and Crank-Nicolson scheme.
数值实验验证了该方法的高阶精度,并与二阶的Peaceman-Rachford格式,Douglas格式及Crank-Nicolson格式进行了比较。
The alternating group iterative method is used to solve the implicit scheme and the Crank-Nicolson scheme of the dispersive equation.
数值试验对色散方程的隐格式与Crank-Nicolson格式分别应用交替分组迭代求解。
Georgia Nicolson is a lad-nabbing letch who can't keep her slutty minx hand off other people's boyfriends!
乔治亚·尼科尔森是个抢男人的淫妇,她总想着勾引别人的男朋友!
Even if crank-nicolson implicit scheme is unconditionally stable, but its volume of calculations is large and it demands to solve large system of linear equations, which has a large coefficient matrix, in some conditions coefficient matrix is ill-conditioned.
Crank-Nicolson格式虽然是无条件稳定,但是计算量也比较大,并且需要求解大型矩阵为系数矩阵的线性方程组,有些情况下系数矩阵是病态的。
Take Fisher equation for example, the first method is a modification of Crank-Nicolson scheme, which is denoted by TGCN for short.
以Fisher方程为例,第一种差分算法是Crank-Nicolson格式的推广,不妨记作TGCN格式。本文把TGCN格式应用到方程组(1)。
The saturation equation was solved using an explicit total variation diminishing method. For getting stable calculation of concentration equation, Crank-Nicolson difference format was used in spatial discretization, and quasi-linear disposition of the variables in the temporal discretization was made.
应用显式全变差递减法求解饱和度方程;求解浓度方程过程中,采用Crank-Nicolson、差分格式进行空间项离散,对时间项变量进行了拟线性处理,保证了计算的稳定性。
'You must admit that the man has got charm, 'said Nicolson.'Glamour, 'amended Wells.
“你必须承认这个男人有魅力,”尼科尔森说。“是诱惑力,”韦尔斯纠正说。
Replacing the central difference operator with finite first order difference operator (Crank-Nicolson), we can get 45 ° one-way wave equation in unconditionally stable difference scheme.
本文在该方程中进一步引入了Crank-Nicolson一阶有限差分算子来代替中心差分算子,从而得出了45°无条件稳定差分格式的单行波方程。
There are three difference formats in this thesis. They are backward difference, Crank-Nicolson's difference and Galerkin's difference.
本文对时间域采用的离散格式有两点向后差分、Crank-Nicolson格式差分和Galerkin差分等。
Using heat-transmission, mass-transfer and optics theories, a gas-phase reaction model about the process of laser ignition is developed. The partial differential equations are solved by stable and precise Crank-Nicolson algorithm.
运用传热、传质和光学理论,建立了火药激光点火过程的气相反应模型,并使用稳定性好、精度高的Crank-Nicolson格式求解方程。
The Alternating Segment Crank-Nicolson Method for Solving Convection-Diffusion Equation With Variable Coeffcient
变系数对流-扩散方程的交替分段Crank-Nicolson方法
In this paPer, We aPPlY the Crank & Nicolson finite differenc method to solve the Static Schrodinger equation under the effect of external force field With numerical Solution method.
在本文中,我们利用Crank&Nicolson有限差分法对在外力场作用下的定态Schrodinger方程的数值解法进行了讨论。
A group of asymmetric difference schemes to approach the dispersive equation is given here. Using the schemes and the symmetric Crank-Nicolson type scheme, the parallel alternating difference scheme for solving the dispersive equation is constructed.
本文给出了一组逼近色散方程的非对称差分格式,并用这组格式和对称的Crank-Nicolson型格式构造了求解色散方程的并行交替分段差分隐格式。
The thermal diffusion model in dentin is built and the distribution of temperature field at the surface and subsurface region of dentin irradiated by Nd ∶ YAG laser with different parameters is simulated numerically using Crank-Nicolson finite differential method.
建立了激光与牙齿相互作用的热传输模型,利用Crank-Nicolson有限差分法数值模拟了不同Nd∶YAG激光参数照射下牙齿表面及内部的温度场的分布。
This paper uses Crank-Nicolson mode to resolve the transient flow in long natural gas pipelines.
采用了克兰克尼科尔森(CrankNicolson)格式对天然气长输管道不稳定流动的数学模型进行了数值求解。
Based on the Boussinesq type equations with the second order nonlinearity and dispersion, an improved Crank-Nicolson method is employed to simulate the evolved wave propagation passing over the submerged bar.
基于二阶非线性与色散的Boussinesq类方程,采用改善的Crank-Nicolson方法对不同情况下淹没潜堤上的波浪传播进行数值模拟。
To ensure the calculation stability of concentration equation, Crank-Nicolson difference format was used in spatial discretization, and variable in retention coefficient discretization was quasi-linear disposed.
在浓度方程求解过程中,空间项离散采用CrankNicolson差分格式,对滞留项系数变量进行了拟线性处理,保证了计算的稳定性。
Besides, experience of calculation shows that, forthe time discretization of vicous terms, it is better to use complete implicit scheme thanCrank-Nicolson scheme.
此外,计算实践表明,谱方法计算中,对粘性项的时间离散,全隐式格式比Crank-Nicolson格式稳定性好。
Georgia Nicolson: You think I'm perfect?
乔治亚·尼科尔森:你觉得我很完美?