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REGRESSION
- 逐步回归算法，比起一般线性回归的速度要快。而且因子是逐步选择的。-stepwise regression algorithm, compared to the general linear regression faster pace. But factor is gradually choice.
sigma32
- 用数值方法模拟了E.coli中sigma32因子对热休克(Heat shock)基因的调控机理，与文献吻合的很好。-numerical simulation of E. coli sigma32 of heat shock factor (Heat shock) gene regulatory mechanism, and are in good agreement with literature.
sigma32(MC)
- 用Monte Carlo方法，模拟E.coli中sigma32因子对热休克基因的调控机理，与文献吻合很好。-Monte Carlo simulation E.coli sigma32 factor on heat shock gene regulatory mechanism, good agreement with literature.
liyingnan_4
- 最优化中利用惩罚因子的罚函数法的外延，连带了共轭梯度法，由于罚因子的迅速跌代增大，加速了目标函数的收敛速度。-optimization of the use of punitive factor function in the epitaxial sustaining a conjugate gradient method, As the penalty factor to the rapid increase or on behalf of, the objective function to
cholesky323232
- 平均因子分解法，适用于正定矩阵First, let s recall the definition of the Cholesky decomposition: Given a symmetric positive definite square matrix X, the Cholesky decomposition of X is the factorization X=U U, where U is the square root matrix of X, and satisfies:
Mie_xscan
- 计算尺寸因子对消光效率和散射效率，吸收效率，后向散射效率等的影响-calculation of the size factor extinction efficiency and the efficiency of scattering, absorption efficiency, after scattering efficiency of
^prime_fac1617337192003
- 素数因子产生器：该程序能生成prime factor-prime factor Generator : the program can generate prime factor
GHWPCA
- VC 6.0下的主成分分析代码，包括关系矩阵，协方差矩阵，以及因子分析的功能-VC 6.0 Principal Component Analysis code, including the relationship matrix, covariance matrix, and the function of factor analysis
zhubuhuiguifenxi
- 本程序是一个逐步回归分析的演示程序，通过对众多因子的逐步选择，最终选出影响最大的因子构成线性回归方程。-this procedure is a stepwise regression analysis of the demonstration program, many of the progressive choice factor, ultimately selected the greatest impact factor constitute linear regression equa
Intgene
- 整数因子的求解方法，用C++设计，对C++初学者有帮助
1
- 最优化算法，使用Q型惩罚因子，在matlab环境下运行的通用算法。
200628111717
- DFT(Discrete Fourier Transformation)是数字信号分析与处理如图形、语音及图像等领域的重要变换工具，直接计算DFT的计算量与变换区间长度N的平方成正比。当N较大时，因计算量太大，直接用DFT算法进行谱分析和信号的实时处理是不切实际的。快速傅立叶变换(Fast Fourier Transformation，简称FFT)使DFT运算效率提高1～2个数量级。其原因是当N较大时，对DFT进行了基4和基2分解运算。FFT算法除了必需的数据存储器ram和旋转因子rom外，仍
NumericalLinearAlgebra
- 数值线性代数的Matlab应用程序包 共13个程序函数，每个程序函数有相应的例子函数一一对应，以*Example.m命名 程序名称 用途 Method 方法 GrmSch.m QR因子分解 classical Gram－Schmidt orthogonalization 格拉母－斯密特 MGrmSch.m QR因子分解 modified Gram－Schmidt iteration 修正格拉母－斯密特 householder.m QR因子分
劈因子法解方程
- 用劈因子法解方程，按照提示输入方程的阶数，以及相应的系数即可-rebuilding factor method of solving equations, in accordance with the importation of equations suggest the order, and the corresponding coefficient can be
计算气体压缩因子
- 计算气体压缩因子，可用于天然气、氮气、二氧化碳,Gas compressibility factor calculation for natural gas, nitrogen, carbon dioxide
ANACOR
- 对应分析correspondence analysis(ANACOR) [G,F,A]=ANACOR(X)，X为原始数据 p X n维 即有n个样本，每个样本由p个变量来描述。返回F为R型因子分析后的结果，Q为最后的结果,A=ZZ 。-Correspondence analysis correspondence analysis (ANACOR) [G, F, A] = ANACOR (X), X for the original data p X n that is n-dimension
avalanche-master
- 计算回测程序，多因子选股模型，单因子测试(Calculation of back - test program, multi - factor stock - picking model, the single factor test)
MRT lid driven cavity
- 基于多松弛因子的LB方法，运用C++编写方腔顶盖驱动流，计算方腔内流体的流场(Based on the LB method with multiple relaxation factors, the flow field of the square cavity top cover is written by C++, and the flow field of the fluid in the square cavity is calculated)
Desktop
- 2010-12到2015-6的月末收盘价格的市值与反转因子选股模型。50多个截面的选股策略收益稳定持续。(a 2 factors model for stock selecting)
二因子选股
- 代码是一个中低频二因子的选股模型,集中在15年股灾前些年的收益很稳定(The code is a low frequency quantitative strategy for stock selection.)