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计算机数值分析实验题目 三次样条插值的程序 满足三次样条插值的三弯矩法 编制第一与第二边界条件的程序-Computer Numerical Analysis Experiment topics cubic spline interpolation procedures meet cubic spline interpolation of three Moment preparing for the first and second boundary conditions procedures
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This simple simulation of a pulse traveling down a parallel-plate guide makes a handy test code for initial experiments with boundary conditions. ToyFDTD3 adds some simple features to ToyFDTD1: A PMC boundary condition, a sinusoidal pulse source, and
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样条插值函数，插值边界条件为自然边界条件。运行编写环境C-spline interpolation function, interpolation boundary conditions for the natural boundary conditions. Operation C-environment
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defequ，是用来解偏微分方程的求解器。能够自主定义边界条件，并且可以得到图示的效果。-defequ is used solution of partial differential equations solver. Autonomy definition of boundary conditions, and can be Picture shows the effect.
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在前面1维FDTD的基础上给出了2维的FDTD程序。可以帮助我们解决比如波导，光纤中的电磁场计算问题。尤其是给出了边界条件的设置方法。-in front of a peacekeeping FDTD given on the basis of two-dimensional FDTD procedures. We can help solve such as waveguides, optical fiber of electromagnetic computation. In particul
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第一型样条插值，边界条件为两端的二阶导数值已知 第一型样条插值，边界条件为两端的一阶导数值已知-first-spline interpolation, boundary conditions for the two ends of the second derivative known numerical first-spline interpolation, boundary conditions for the two ends of a derivative known Numerical
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二维fdtd程序，pml吸收边界条件，tm波入射-2D fdtd procedures, PML absorbing boundary conditions, the TM-wave incident
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第二种边界条件的三次样条函数插值与微商-second boundary conditions cubic spline interpolation function and the derivative
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第三种边界条件的三次样条函数插值与微商-third boundary conditions cubic spline interpolation function and the derivative
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第一种边界条件的三次样条函数插值与微商-first boundary conditions cubic spline interpolation function and the derivative
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此程序用PML设置吸收边界条件实现2维TM波FDTD仿真-this program set up with PML absorbing boundary conditions for the attainment of two-dimensional wave TM FDTD simulation
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问题描述:
一杯沸水冷却，圆柱体模型，底面半径0.05m，高0.1m，周围温度20度，初始水温100度
方程是四维输运方程（常数a^2=k/(c*p)，k是热传导系数0.6006焦/（米*秒*度））
初始条件：t=0时水等于100度
边界条件：1.上下壁都是自由冷却，第三类边界条件，周围温度保持在20度（H=k/h,h取1）
2.杯壁绝热，第二类边界条件
图形显示格式,取过圆柱轴的截面温度变化将其做成动画.
-Problem descr iption :
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用于计算偶极子天线的三维fdtd程序，用PML吸收边界条件-used to calculate the dipole antenna 3D fdtd procedures, with PML absorbing boundary conditions
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matlab编写的关于fdtd编程的步骤和具体方法，适合初学者，且直接是三维结构，用mur吸收边界条件-Matlab fdtd prepared by the programming steps and concrete measures for beginners, which is the three-dimensional structure directly with mur absorbing boundary conditions
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曲线拟合程序
多项式相关系数的计算方法(多项式形式1)
多项式相关系数的计算方法(多项式形式2)
最小二乘法曲线拟合
三次样条插值（自然边界条件）-polynomial curve fitting procedures correlation coefficient is calculated (the form of a polynomial) polynomial coefficient of correlation Methods (polynomial form 2
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fortran程序计算光子晶体，3D FDTD with 1st Mur boundary conditions-fortran calculated photonic crystal, 3D FDTD with 1st Mur boundary conditions
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利用均等分割的FDTD解析程序,三维二阶Mur边界条件，fortran程序！-using the FDTD 384 analytical procedures, three-dimensional second-order Mur boundary conditions. fortran procedures!
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本程序实现2维TM波FDTD仿真
此程序用PML设置吸收边界条件
仅含有Ez,Hx,Hy分量
-the two-dimensional program TM wave FDTD simulation procedure set up by PML absorbing boundary conditions for containing Ez , y, Hy weight
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Solve second order boundary condition differential equation using shooting method
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fluent udf，定义边界条件，详细解释各宏以及函数的定义和使用方法(fluent udf file to define the boundary conditions)
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