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PLS Extension Module
安装32bit-win的spss中PSL所需的所有安装文件,包括PythonPlugInWin32、Python2.5.4、scipy-0.6.0、numpy-1-1.0、PLS.py以及plscommand.xml并附安装说明。
第一步:安装spss17.0
第二步:安装 SPSSStatisticsPythonPlugInWin32_1700.exe
第三步:安装Python2.5.4
第四步:安装scipy-0.6.0和numpy-1-1.0
第五步:复制PLS.py文件到Python安装目录----Python25Libsite-packages
复制plscommand.xml文件到spss安装目录----SPSSIncStatistics17extensions,没有extensions文件夹就新建一个。
第六步:打开软件,导入数据,分析-回归-部分最小平方回归。Ok(Install all the installation files required by PSL in the SPSS of 32bit-win, including PythonPlugInWin32, Python2.5.4, scipy-0.6.0, numpy-1-1.0, PLS.py and plscommand.xml, and attach the installation instructions.)
- 2021-01-15 12:18:47下载
- 积分:1
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Trust-RegionInterior_Point
本代码为《最优化理论与方法》书籍重的信赖域算法的代码,本代码中的目标函数和约束等初值可由需要进行改变,来得到所期望的计算(The code for the " optimization theory and method" heavy books trust region algorithm code, the code of the objective function and constraints may need to change the initial value to get the desired calculation)
- 2013-05-28 17:47:02下载
- 积分:1
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Kalman
卡尔曼滤波的C语言实现,可用于估测电池soc等(C language implementation of Calman filter)
- 2018-05-09 13:51:39下载
- 积分:1
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PSO
说明: 基于模拟退火的粒子群算法,模拟退火算法在搜索过程中具有该概率突跳的能力,能够有效地避免搜索过程陷入局部极小解。(Based on simulated annealing particle swarm optimization, simulated annealing algorithm in the search process has a sudden jump in the probability of the capacity, which can effectively avoid the search process into a local minimum solution.)
- 2010-03-17 21:51:53下载
- 积分:1
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数值计算方法 二版-ppt(吕同富)
说明: 数值分析第二版吕富同ppt
数值分析学习的参考资料(Numerical Analysis
Reference materials for numerical analysis learning)
- 2020-05-02 11:25:22下载
- 积分:1
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RevisedSimplex
这是求解线性规划问题的revised simplex method的算法,需要得知原始的基和基本解(This is the revised simplex method for linear programming problem. It needs the initial basis and basic solution for input.)
- 2020-10-25 11:10:00下载
- 积分:1
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journal-bearing
有限差分法的径向滑动轴承求解,可用于求解油膜厚度、油膜压力等(Radial sliding bearings for solving finite difference method can be used to solve the oil film thickness, oil pressure, etc.)
- 2021-03-09 20:19:27下载
- 积分:1
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HASHIN_FAILURE_CRITERIA_hard
vumat and umat file of hashin and hard
- 2021-03-25 10:09:14下载
- 积分:1
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FFT
利用FFT估计正弦信号的频率,要估计一个叠加了高斯白噪声的正弦信号 的频率 ,可以通过对x(n)做傅里叶变换,得到频谱图,找出幅度的最大值对应的频率值 ,进行多次变换,求出均方误差 。改变信噪比SNR,通过仿真可以得出随着信噪比增加,均方误差减小。(Sinusoidal signal using FFT frequency estimation, to estimate a Gaussian white noise superimposed on the frequency of sinusoidal signals, can be achieved by x (n) be the Fourier transform to get spectrum to identify the magnitude of the frequency value corresponding to the maximum , several transformations, find the mean square error. Change the signal to noise ratio SNR, the simulation can be drawn as the SNR increases, the mean square error decreases.)
- 2011-04-26 10:53:04下载
- 积分:1
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LU
说明: 数值分析中运用matlab使用LU分解法求线性方程组(Numerical analysis using matlab LU decomposition method for solving linear equations)
- 2012-10-18 23:54:17下载
- 积分:1