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FDTD_3D_PEC
说明： FDTD的3D源程序,PEC边界,比较详细(FDTD the 3D source, PEC boundary, a more detailed)
- 2021-01-18 10:48:43下载
- 积分：1
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Interpolation-Methods
插值法：
（1）拉格朗日插值
（2）牛顿插值
（3）分段线性插值
（4）Hermite 插值
（5）样条插值(Interpolation method: (1) Lagrange Interpolation (2) Newton interpolation (3) piecewise linear interpolation (4) Hermite interpolation (5) spline interpolation)
- 2020-10-17 12:27:27下载
- 积分：1
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grid_adaptation_structure
CFD数值计算中关于求解激波问题的基于非结构网格的自适应网格方法相关代码(CFD numerical calculation of the shock problem based on the unstructured grid method of adaptive grid method)
- 2015-09-18 10:27:23下载
- 积分：1
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fft
fast fourier transformation
- 2020-06-20 02:40:01下载
- 积分：1
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hanshuubijin
用切比雪夫多项式逼近已知函数
用勒让德多项式逼近已知函数
用帕德形式的有理分式逼近已知函数
用列梅兹算法确定函数的最佳一致逼近多项式
求已知函数的最佳平方逼近多项式
用傅立叶级数逼近已知的连续周期函数
离散周期数据点的傅立叶逼近
用自适应分段线性法逼近已知函数
用自适应样条逼近（第一类）已知函数
离散试验数据点的多项式曲线拟合
离散试验数据点的线性最小二乘拟合
离散试验数据点的正交多项式最小二乘拟合
(By using Chebyshev polynomial approximation of the known functionApproximation of the known functions by Legendre polynomialsApproximation by rational fraction of known function in the form of PadmaTo determine the best uniform function polynomial approximation with the Lemez algorithmThe best known polynomial square for function approximationContinuous periodic function with Fourier series approximation of the knownApproximation of discrete data points in the Fu Liye cycleApproximation of the known function with adaptive piecewise linear methodAdaptive spline approximation ( first class ) known functionPolynomial curve fitting of discrete data pointsLinear least squares fitting of discrete data pointsOrthogonal polynomial least squares fitting of discrete data points)
- 2020-08-24 21:38:15下载
- 积分：1
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7
说明： 相变UDF，包括质量传递和热量传递，能够进行气液相变的模拟(Phase transition UDF, including mass transfer and heat transfer, gas-liquid phase transition can be simulated)
- 2013-09-23 15:06:01下载
- 积分：1
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mahalanobis
一种新的计算马氏距离的算法，算法采用二次协方差矩阵操作，进而使距离考加入相对性因素。(a new Mahalanobis distance calculation algorithm, the algorithm using quadratic covariance matrix operations, thereby enabling the relative distance to take factors.)
- 2006-09-30 23:22:22下载
- 积分：1
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HEAT
matlab编写的流体计算和传热程序(很不错的哦)(matlab prepared and heat transfer fluid calculation procedures)
- 2013-10-15 19:44:22下载
- 积分：1
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FFT_16pt
说明： 利用MATLAB实现了16位快速傅立叶变换，并与自包含函数进行了比较。(The 16-bit Fast Fourier Transform is realized by using MATLAB and compared with the self-contained function.)
- 2020-06-18 10:40:02下载
- 积分：1
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Behaviors-Blade-Shaft-Bearing-System
一篇论文，转子动力学方面，思路独特，新颖性强。题目为叶片-转子-轴承系统的非线性动力学问题研究(Paper, rotor dynamics, the idea of unique, innovative and strong. Entitled blades- Rotor- bearing system of nonlinear dynamics)
- 2011-09-30 09:01:31下载
- 积分：1
