- 更多网络例句与隐微分法相关的网络例句 [注:此内容来源于网络,仅供参考]
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The technique of boundary-fitted coordinate system is used to overcome the difficulties resulting from the complicated shapes of natural river boundaries;the method of alternating direction implicit finite difference scheme is used to solve the partial differential equations in the transformed plane;and the technique of moving boundary is used to deal with the river bed exposed to water surface.
用适体坐标技术克服天然河道复杂的几何边界给有限差分法所带来的困难;用交替方向隐式有限差分格式求解变换平面上的偏微分方程;用动边界技术处理河床的淹露。
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The surface representation in discrete form and its differential computation are important issues in computer graphics and geometric design.
0引言一般来说,曲面的一阶微分量是指曲面的切平面方向和法向量,二阶微分量是指曲面的曲率等有关量·它们作为重要的曲面信息度量指标,在计算机图形学,机器人视觉和计算机辅助设计等领域发挥了重要的作用·传统的曲面是连续形式的参数曲面和隐式曲面,其微分量的计算已经有了较完备的方法·随着激光测距扫描等三维数据采样技术和硬件设备的长足进步,以及图形工业对任意拓扑结构光滑曲面造型的需求日益迫切,离散形式的曲面———细分曲面、网格曲面和点云曲面正在逐渐成为计算机图形学和几何设计领域的新宠·于是,对这种离散形式的曲面如何估
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The author successfully applies the Gauss-type integral formula to the numerical solution to the constant differential equation and creates the Gauss-type implicit Runge-Kutta Method of which the accuracy of order 4 and degree 7 is already equivalent to that of the RK method with order 10 and degree 8 that is in common use.
成功地将高斯型求积公式用于常微分方程的数值解中,得到了高斯型隐式龙格库塔方法,4级7阶 GRK 法的精度已与目前较为常用的10级8阶 RK 法的精度相当。
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In the secondary modeling,"Hidden Euler" approach is applied to solve the nonlinear simultaneous differential equations, and the discrete nonlinear algebraic equations are calculated by "Newton-Raphson" numerical approach.
二次建模时,采用隐式欧拉法求解常微分方程组,离散后形成的非线性代数方程组采用牛顿-辛普生方法进行计算。
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The formulation of power system transient stability preventive control based on optimal power flow is presents in this thesis, in which multicontingency is considered. The infinite dimensions nonlinear optimization problem in which differential-algebraic equations are existed is changing into finite dimensions difference-algebraic equations by implicit trapezoid method.
建立了基于最优潮流的电力系统暂态稳定预防控制模型,通过隐式梯形法将含有发电机动态微分-代数方程和暂态稳定约束的无限维优化问题转换成有限维的常规静态最优潮流问题。
- 更多网络解释与隐微分法相关的网络解释 [注:此内容来源于网络,仅供参考]
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differentiation of a function:函数的微分法
differentiation 微分 | differentiation of a function 函数的微分法 | differentiation of implicit function 隐函数微分法
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differentiation of implicit function:隐函数微分法
differentiation of a function 函数的微分法 | differentiation of implicit function 隐函数微分法 | differentiation operator 微分算子
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differentiation operator:微分算子
differentiation of implicit function 隐函数微分法 | differentiation operator 微分算子 | differentiation symbol 微分记号
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implicit differential equation:隐式微分方程
implicit difference scheme 隐式差分格式 | implicit differential equation 隐式微分方程 | implicit differentiation 隐微分法
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Implicit differentiation:隐微分法
implicit differential equation 隐式微分方程 | implicit differentiation 隐微分法 | implicit function 隐函数
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Implicit differentiation:隐式微分法
implicit diffence equation 隐式差分方程 | implicit differentiation 隐式微分法 | implicit difiinition 隐含定义