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一维FFT程序,只要更改主函数中的测试信号,即可用于其它信号
一维FFT程序,只要更改主函数中的测试信号,即可用于其它信号-One-dimensional FFT procedure, as long as the changes in the main function of the test signal can be used for other signals
- 2023-03-09 09:20:02下载
- 积分:1
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自动谱分析:可用于丢失/采样/子束光谱分析;矢量自动迭代,可用于建模,故障诊断;...
自动谱分析:可用于丢失/采样/子束光谱分析;矢量自动迭代,可用于建模,故障诊断;-The applications of this additional toolbox are:
- Automatic spectral analysis for Irregular sampling/Missing data, analysis of spectral subbands,
- Vector Autoregressive modeling and Detection [uses ARMASA]
- Reduced statistics ARMAsel: A compact yet accurate ARMA model is obtained based on a given power spectrum. Can be used for generation of colored noise with a prescribed spectrum.
- ARfil algorithm: The analysis of missing data/irregularly sampled signals
- Subband analysis: Accurate analysis of a part of the power spectrum
- Detection: Generally applicable test statistic to determine whether two signals have been generated by the same process or not. Based on the Kullback-Leibler index or Likelihood Ratio.
- Analysis of segments of data, possibly of unequal length.
- 2022-03-04 02:22:26下载
- 积分:1
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l拉格朗日插值算法
通过图形图像,openggl实现了拉格朗日动态图,基于c++ visual2010 ,2008,vc6.0 都能运行
- 2022-09-24 23:55:03下载
- 积分:1
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simple算法计算二维非稳态对流传热问题
已测试有效,计算结果为流场中喷入热流体后的参数变化过程,可直接导入到tecplot中观察,包含温度、压力、速度和密度随之间的变化过程。代码中使用交错网格,simple算法,TDMA求解,考虑了非稳态和湍流的计算,可以作为有限体积法编程的入门算例,希望对广大学习流体力学的同学有帮助。
- 2022-01-26 06:30:56下载
- 积分:1
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一个小巧的蚁群算法演示程序,C语言源码,在TC2.0下调试成功!...
一个小巧的蚁群算法演示程序,C语言源码,在TC2.0下调试成功!-A small demo program ant colony algorithm, C language source code, in TC2.0 debugging success!
- 2022-03-18 12:01:14下载
- 积分:1
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used to 计算p0点到直线p1p2的距离
used to 计算p0点到直线p1p2的距离-p0 points used to calculate the straight-line distance p1p2
- 2022-02-05 14:58:10下载
- 积分:1
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VB有限元程序,利用三角形单元来计算静力荷载
VB有限元程序,利用三角形单元来计算静力荷载
- 2022-10-06 01:55:03下载
- 积分:1
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基于遗传算法的土地利用优化
以某地区一部分土地利用现状为基本数据,通过设置目标函数和约束条件,使用遗传算法进行土地利用优化,实验表明优化效果优良。
- 2022-02-01 23:44:07下载
- 积分:1
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拉格朗日差值算法,内涵读取文件,插值,写入文件,读取文件为PARCHG,写入文件为INSERT_DATA...
拉格朗日差值算法,内涵读取文件,插值,写入文件,读取文件为PARCHG,写入文件为INSERT_DATA-Lagrangian difference algorithm, meaning to read the file, interpolation, write files, read the file PARCHG, write documents INSERT_DATA
- 2022-01-26 20:29:26下载
- 积分:1
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求解一元二次方程的算法
求解一元二次方程的算法-one yuan solving quadratic equation algorithm
- 2022-03-24 00:44:53下载
- 积分:1