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curvefiting
该程序利用最小二乘法进行拟合多元非线性方程。是我做毕设的时候写的。希望对大家有用。(This code can fit multivariable nonlinear equation by using least squares.)
- 2010-08-03 22:19:04下载
- 积分：1
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tide
fortran90的潮汐调和分析和预报程序(Fortran90 tidal harmonic analysis program
)
- 2012-04-30 20:50:23下载
- 积分：1
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Dot-Matrix-5x7-(1)
Dot Matrix 5 x 7 sample progmam , hope you enjoy
- 2012-12-11 10:33:42下载
- 积分：1
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MATLAB+软件在线性代数教学中的应用
说明： MATLAB在线性代数中的一些基本操作，比如矩阵相加等等。(Basic operation of linear algebra)
- 2020-03-19 12:53:49下载
- 积分：1
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lqrcontrol
control souce code with LQR
- 2007-06-16 17:28:58下载
- 积分：1
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fft
用DFT 函数计算电压u, 电流i的基波(f1=50 Hz)的有效值和相位;
用FFT函数分别计算电压u和电流i 所包含的直流,基波和谐波的有效值和初相角;
可计算基波(f1=50 Hz)和各次谐波的功率p和功率因数con?.(The effective value and phase of fundamental wave (f1 = 50 Hz) of voltage U and current I are calculated by DFT function.
The effective values and initial phase angles of DC, fundamental and harmonic waves contained in voltage U and current I are calculated by FFT function, respectively.
The power P and power factor con of fundamental wave (f1 = 50 Hz) and harmonics can be calculated.)
- 2019-03-28 15:48:19下载
- 积分：1
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frft
说明： 分数阶傅里叶变换计算方面的文章，另附程序清单(Fractional Fourier transform calculation of the article, followed the list of procedures)
- 2020-09-14 20:08:02下载
- 积分：1
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SPH3DOnTheBook
Dr. Liu 在《光滑粒子流体动力学--一种无网格方法》一书中提供的光滑粒子流体动力学（SPH）源程序，采用Fortran语言编写，用于计算可压缩流体力学问题。(Dr. Liu in the " Smooth Particle Hydrodynamics- a meshless method," a book provided by the smooth particle hydrodynamics (SPH) source code, using Fortran language, used to calculate the fluid flow problem.)
- 2021-01-08 11:58:51下载
- 积分：1
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san_ib06
毕业设计有用，相控阵天线的方向图（切比雪夫加权），基于matlab GUI界面设计。( Graduation useful Phased array antenna pattern (Chebyshev weights), Based on matlab GUI interface design.)
- 2017-04-23 18:45:04下载
- 积分：1
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buitei
已经调试成功.内含m文件，可直接运行，迭代自组织数据分析，仿真图是速度、距离、幅度三维图像。( Has been successful debugging. M contains files can be directly run, Iterative self-organizing data analysis, FIG simulation speed, distance, amplitude three-dimensional image.)
- 2016-09-17 11:32:28下载
- 积分：1
