赛德尔
- 网络seidel;Gauss-Seidel;Seydel
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为研究线性方程组的数值解,文章用直接解法、雅可比迭代法、高斯-赛德尔迭代法进行了近似计算,并给出在MATLAB中计算的程序。
To study numerical solution of the linear equations , the article presents direct method , Jacobi iterate method and Gauss-seidel iterate method to approximately calculate , and has given its process in MATLAB .
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在0≤^≤e的情况下,证明了对于Z-矩阵,当经典高斯-赛德尔迭代法收敛时,修正不完全高斯-赛德尔迭代法的迭代矩阵的谱半径对于^是严格单调递减的。
We prove that the spectral radius function ρ _ α of the iterative matrix T_ α of MIGS with α is strictly monotonic decreasing at the condition of 0 ≤α≤ e if the classical Gauss-Seidel method converges for a Z-matrix .
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引入牛顿法线化N-S方程,使得用有限元离散后的大型代数方程组线性化,用高斯-赛德尔迭代法求解。
The Newton 's method is employed to linearize N-S equations , the finite element method is used to obtain discretized equations .
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化作春泥更护花赛德尔起初在入殓师凯特林·道蒂(CaitlinDoughty)撰写的《你眼中的迷雾》(SmokeGetsinYourEyes)这本书中了解到了这个办法。
Seidel first learned about the idea in abook called Smoke Gets in Your Eyes by the mortician Caitlin Doughty .
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此外,本算法还采用了高斯-赛德尔恒电压幅值迭代补偿技术解决PV节点问题。
Furthermore , invariant voltage magnitude compensation based on Gauss Seidel iteration is applied to solve the case of PV nodes .
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维也纳大学(UniversityofVienna)英语与应用语言学教授芭芭拉?赛德尔霍弗(BarbaraSeidlhofer)表示,人们通常感觉没有英语母语人士在场会更轻松。
Barbara Seidlhofer , professor of English and applied linguistics at the University of Vienna , says relief at the absence of native speakers is common .
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本文采用N-S方程结合两方程湍流模型对不同入口条件时的喷射流场进行了数值模拟,控制方程采用二阶精度的有限体积法进行空间离散,时间离散采用高斯&赛德尔隐式迭代格式。
Numerical simulations of the flow field is finished under different inlet conditions using N-S equations combined with two-equation turbulent model . The control equations are discretized by second-order-accuracy method of finite volume in space and Gauss-Seidel implicit iterated scheme in time .
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用Broyden三对角问题和IEEE118节点的电力系统对算法进行了串行实现,并与牛顿-高斯-赛德尔法及文献[7]中的重叠分块牛顿法进行了比较。
The serial implementation of this method is performed on the IEEE 118-bus system and Broyden tridiagonal problem under Matlab 6.1 environment . And the numerical results are compared with both the Newton-Gauss-Seidel method and Chen 's method in 2001 .
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对于赛德尔来说,入土为安是核心的想法。
For Seidel , that return to the earth is thekey .
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关于Z-矩阵的修正不完全高斯-赛德尔迭代法谱半径的单调性
Monotonicity of the Spectral Radius of Modified Incomplete Gauss-Seidel Iteration for Z-matrices
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中心遮拦干涉图的圆泽尼克拟合对计算赛德尔像差的影响分析
Effect of Central Obscuration Interferograms Fitted with Zernike Circle Polynomials on Calculating Seidel Aberrations
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和赛德尔一样,斯佩德也是因为家庭原因而开始思考死亡问题。
Like Seidel , Spade was prompted to thinkabout death because of her family .
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但是赛德尔不介意没有一个专属的墓碑或骨灰盒。
But Seidel doesn 't mind the ideaof being without a single , specific tombstone or urn .
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以相-幅转化理论为基础,仿真光学波像差,得到了赛德尔像差和泽尼克多项式等多种像差的轮廓图与三维形状图等。
Based on phase-intensity transform principle , the simulation results of Seidel aberration and Zernike polynomial are provided .
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离散方程组采用高斯&赛德尔迭代和持续亚松驰相结合的方法计算,得到板壁水膜的厚度和速度分布。
Differenced equations are solve by gauss-seidel and SUR method , profiles of water film thickness and velocity are gotten .
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站在恶作剧施受双方的角度,赛德尔也赞同纽伯格的建议。
Speaking from the perspective of someone who has been on both ends of the joke , Seidell echoed Nyberg 's suggestion .
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本文采用改进的高斯-赛德尔迭代求解磁化强度矢量层析成像方程,在求解方程中引进了与深度有关的权系数。
In the inversion process , an improved GaussSadel interative method with a weight coefficient determined according prism 's berried depth is introduced .
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因此当赛德尔葬礼那天到来的时候,她所爱的人将为她进行一个非常自然的——私人的——送别仪式。
When theday of Seidel 's funeral arrives , her loved ones will be part of a very natural - andpersonal - send off .
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本文首先证明一般的力矩分配法的数学本质就是赛德尔迭代法。
In this paper first of all it is proved that the mathematical nature of the ordinary moment distribution method is the Seidel iterative method .
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利用条纹泽尼克系数与赛德尔像差的关系,在三反镜光学系统的出瞳面上,用条纹泽尼克系数来表示系统的波像差。
According to relation between fringe Zernike coefficients and Seidel aberration , wavefront aberration in the exit pupil of optical system is instead with fringe Zernike coefficient .
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据斯佩德和赛德尔所说,说服人们相信堆肥法是一个合法的做法并没有想象的那么难。
And when it comes to convincing people thatcomposting is a legitimate option , both Spade and Seidel say that it hasn'tbeen as hard as you might think .
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而最近,赛德尔找到了她所期望的办法——这个过程是温和的,即天然又环保。在她去世后,赛德尔的遗体将被自然分解。
But recently , Seidel found what she waslooking for - a process that is gentle , natural and environmentally friendly . Seidel 's body will be composted when she dies .
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但斯佩德说已经有像赛德尔这样的人,表达了参与的意愿,因此她希望在未来几年可以推动这个项目启动和运行。
But Spade says she 's already hadpeople , like Seidel , express interest and ask to sign up , and she hopes to getthe project up and running in the coming years .
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现年55岁,生活在西雅图的赛德尔是一名作家和艺术家。她一直对死亡感兴趣,而当她的母亲搬到养老院之后这个问题就更加难以回避,当一个人死亡后遗体将被如何处理呢?
Seidel , a 55-year-old writer and artistliving in Seattle , says she 's long been interested in death , and when hermother moved into elderly care it became hard to escape the question of whathappens to a person 's body after they pass away .
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为准确计算定子温升,对计算区域进行了合理的网格剖分,建立了异步电机定子的热网络数学模型,采用高斯-赛德尔迭代法对模型进行了求解。
In order to calculate asynchronous motor 's stator temperature accurately , a mesh on the calculation area in the stator was made at first , builded the area 's thermal network mathematics model secondly , used the Gauss-Seidel iterative method to calculate the mathematics model finally .
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赛德尔没有孩子说服她采用堆肥法,但每一个谈到此事的人最终都接受她的这个观点,包括她最好的朋友——起初对她的想法感到非常惊讶,最后接受了她的决定。
Seidel doesn 't have any children to convinceof her decision to have her body composted , but she says that everyone she'stalked to about it has ultimately accepted the idea . Even her best friend - whowas initially surprised by Seidel 's plan - has accepted her decisions .