搜索资源列表
poly_svm
- 核函数是利用支持向量机解决不可分问题时引入的一种非线性变换的手段。基本思想是通过非线性变换,使样本变换之后的特征空间中变得线性可分。然后利用线性可分时构造最优超平面的方法,在特征空间中实现最优超平面的求解。-Kernel function is the use of support vector machine to resolve the issue can not be separated from the introduction of a nonlinear transform mean
svd
- SVD奇异向量分析法,是一种常用的分析气象数据时间空间相关分布的研究方法,本程序可以直接使用。-SVD singular vector analysis, is a common analysis of meteorological data distribution in time and space-related research methods, this procedure can be used directly.
OSU_SVM3.00
- 支持向量机可用于数据约简以及分类,它是将原始空间的样本通过非线性映射变换到高维特征空间的方法-Support Vector Machines can be used for data reduction and classification, it is the original sample space through nonlinear mapping transformation to high-dimensional feature space method
SVM
- Simplified version for Space Vector Modulation for Fotovoltaic converters.
Direct_Torque_Control_Lookup_Tables
- Paper about Induction motor drive based on direct torque control (DTC) which allows high dynamic performance to be obtained with very simple hysteresis control scheme. Direct control of the torque and flux is achieved by proper selection of inverter
EOF
- 经验正交函数分解 Empirical Orthogonal Functions (EOF s) eof(m,n,mnl,f,ks,er,egvt,ecof) 求时空场f(m,n)的特征向量egvt(m,mnl),时间系数ecof(mnl,n),特征值er(mnl,1),累积特征值er(mnl,2),解释方差er(mnl,3),累积解释方差er(mnl,4) -Empirical orthogonal function decomposition of Empirical O
cvmlib.6.0
- CVM C++类库封装了很多矩阵计算的函数。是科研、数值计算必不可少的工具。其中包括各种矩阵和向量的定义,如方阵、对称矩阵、共轭矩阵等。-CVMC++ class library1 encapsulates the concepts of vector and dierent kinds of matrices including square, band, symmetric and hermitian ones, in Euclidean space of real and complex
EOF_sum
- EOF正交分解分析 可以得到特征的空间向量场 时间序列数 以及方差贡献值-The EOF orthogonal decomposition analysis of the space vector fields can be characterized the number of time series and variance values
SVPWM
- 详细地讲述了空间矢量脉冲宽度调制的原理,对于初学者很有用。-Detailed descr iption of the space vector pulse width modulation principle, useful for beginners.
affine-transformation
- 仿射变换,又称仿射映射,是指在几何中,一个向量空间进行一次线性变换并接上一个平移,变换为另一个向量空间。-Affine transformation, also called affine mapping, it is to point to in geometry, a vector space on a linear transformation and connected to a translation, transform to another vector space.
dancunxingfa
- 单纯形法,求解线性规划问题的通用方法。单纯形是美国数学家G.B.丹齐克于1947年首先提出来的。它的理论根据是:线性规划问题的可行域是 n维向量空间Rn中的多面凸集,其最优值如果存在必在该凸集的某顶点处达到。顶点所对应的可行解称为基本可行解。单纯形法的基本思想是:先找出一个基本可行解,对它进行鉴别,看是否是最优解;若不是,则按照一定法则转换到另一改进的基本可行解,再鉴别;若仍不是,则再转换,按此重复进行。因基本可行解的个数有限,故经有限次转换必能得出问题的最优解。如果问题无最优解也可用此法判别。
hiejai
- 对于初学matlab的同学会有帮助,空间目标识别,采用PM算法,matlab开发工具箱中的支持向量机。- Matlab for beginner students will help, Space target recognition algorithm using PM, matlab development toolbox support vector machine.
pangkou_v50
- matlab开发工具箱中的支持向量机,空间目标识别,采用PM算法,isodata 迭代自组织的数据分析。- matlab development toolbox support vector machine, Space target recognition algorithm using PM, Isodata iterative self-organizing data analysis.
line-plane-intersection
- 求空间直线与平面的交点 已知直线L过点m(m1,m2,m3),且方向向量为VL(v1,v2,v3), 平面P过点n(n1,n2,n3),且法线方向向量为VP(vp1,vp2,vp3),求得直线与平面的交点O的坐标(x,y,z)(Find the intersection of space, line and plane the line L is known to be over M (M1, M2, m3), and the direction vector is VL (V1