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903单因素方差分析
- 功能 利用离差分解法计算出方差分析表,并用F检验法,检查对给定的显著性水平 ,因子A对实验数据是否有限著影响。-difference from the use of functional solution calculated analysis of variance, and use the F-test, to check on the significant level of factor A pair of experimental data limited impact.
FDTtwoEMF
- 采用有限差分法对二维静电场的数值计算。用mathematica语言编的源程序。-using the finite difference method to two-dimensional electrostatic field of numerical calculation. Using Mathematica addendum to the source.
1d-FDTD
- 一维有限差分的fortran应用程序,适合计算电磁场。-one-dimensional finite-difference fortran application procedures for calculation of electromagnetic fields.
erweifd2d3[1].3.1
- 计算二维光子晶体带隙的源程序,用时域有限差分方法,对研究光子晶体的同行很有帮助阿
车牌识别
- Canny边缘检测算法: step1:用高斯滤波器平滑图象; step2:用一阶偏导的有限差分来计算梯度的幅值和方向; step3:对梯度幅值进行非极大值抑制; step4:用双阈值算法检测和连接边缘。
fdtd1D
- 本程序实现电磁计算中一维的时域有限差分法-This procedure in the realization of electromagnetic computing one-dimensional finite difference time domain method
AnglikerFDTD
- 这是一个基于FDTD时域有限差分原理的Radar计算程序,对很好的理解电场与磁场的计算有很好的帮助-FDTD RADAR
Finite-Difference-Method
- 有限差分方法(网格法)是最早使用的一种电磁场数 值计算方法。 边值问题 物理思想:场域离散。 (连续区域→网格和节点) 数学基础:差分原理。 (微商→差商) 线性代数方程组 §6-3 有限差分方法 作为数值计算方法,有限差分法将连续场域的问题变换 为离散系统的问题(连续场域划分为若干个细小的区域:网 格和节点)。也就是说通过离散化模型上各离散点的数值解 来逼近连续场域内的真实解。-The finite difference method (grid
gprmaxde
- FDTD中计算Debye公式,方便对于时间域有限差分的相关参数进行计算-FDTD calculation the Debye formulas, convenient for the finite difference time domain parameters calculated
definite
- 利用有限差分算法计算电势——第一类边界条件-Using finite-difference algorithm to calculate the potential- the first boundary condition
campact
- 一维热传导方程紧致格式的有限差分程序,含计算结果-The compact format of the one-dimensional heat conduction equation finite difference program, including the calculation results
vs2005user
- 修正剑桥模型源代码附简单注释,可用于有限差分计算-Modified Cambridge Model source code is attached simple annotation can be used for finite difference
四十三种差分格式源代码(Fortran)
- 计算流体力学入门代码,共有43种算法的基础程序(Introduction to computational fluid dynamics)
动压
- 针对动静压轴承,采用有限差分计算轴承油膜厚度及油膜压力(calucate the pressure of hydrodynamic bearing)
solution
- 有限差分法和打靶法求解二阶线性常微分方程,比较简单的代码,其能够满足硕士数值计算课程的作业的需要。(The finite difference method for solving two order linear ordinary differential equations, relatively simple code, which can meet the needs of master's numerical calculation course homework.)
ElectricalDipole
- 时域有限差分法,通过计算大量频点,再做傅氏变换到时间域的一种三维有限差分的求解方法,希望能给大家提供帮助!(Finite-difference time-domain method, by calculating a large number of frequencies, do Fourier transform to the time domain of a three-dimensional finite difference method of solving, hoping to gi
Finite difference
- 建立差分格式,输入边缘数值通过有限差分法计算网格中点的值(电磁场与电磁波中内容)(A difference scheme is set up, and the input edge value is calculated by the finite difference method (the content of electromagnetic field and electromagnetic wave) in the mesh.)
ThermalField
- 铸造冷却凝固过程中,通过有限差分计算温度场(FDM calculation of temperature field)
ThermalField
- 铸造冷却凝固过程中,通过有限差分法计算温度场的程序。(In the process of casting solidification, the temperature field is calculated by the finite difference method.)
fdtd-forupload
- 时域有限差分 电磁波入射到pec表面,pmc表面等例子(FDTD electromagnetic wave incident on PEC surface, PMC surface and so on)