LINEINTRGAL Line Integral in a 2D Vector Field. LINEINTRGAL(X,Y,U,V,C) computes the line integral along the lines given in cell array C. X and Y define the coordinates of a rectangular grid over which U and V are defined. X and Y must be monotonic and 2D plaid as % produced by MESHGRID. X, Y, U, and V must all be the same size.
标签: LINEINTRGAL Integral computes integral
上传时间: 2014-01-13
上传用户:hwl453472107
按照官方的说法:Cairo is a vector graphics library with cross-device output support. 翻译过来,就是cairo是一个支持多种输出的向量图形库。 具体解释一下,也就是说,cairo是种画图的工具库,他可以向多种设备上画图,比如: cairo可以输出到png,可以输出到pdf,可以输出到ps,可以输出到xlib,可以输出到XCB,可以输出到win32,以后还要输出到svg 我们可以展望一下,如果cairo能够统一linux下所有的画图接口,那么,所见所得可能就会成为显示。
标签: cross-device graphics library support
上传时间: 2015-08-16
上传用户:xwd2010
SVM, Support Vector Machine 支持向量机程序
标签: Machine Support Vector SVM
上传时间: 2014-01-12
上传用户:rocketrevenge
LVQ算法( Learning Vector Quantization,学习矢量量化网络)是一种基于模型(神经网络)的方法,本实验要实现的是对LVQ改进的聚类方法——MLVQ(闫德勤等人提出)。该方法克服了LVQ算法对初值敏感的问题和广义学习矢量量化(GLVQ)网络算法性能不稳定的缺点。(附文章)
标签: Quantization Learning Vector LVQ
上传时间: 2015-08-31
上传用户:youke111
利用Matlab编程模擬phase noise對OFDM signal的影響,希望供大家参考,Error vector magnitude (EVM)
标签: magnitude Matlab signal vector
上传时间: 2014-01-18
上传用户:wanghui2438
support vector classification machine % soft margin % uses "kernel.m" % % xtrain: (Ltrain,N) with Ltrain: number of points N: dimension % ytrain: (Ltrain,1) containing class labels (-1 or +1) % xrun: (Lrun,N) with Lrun: number of points N: dimension % atrain: alpha coefficients (from svcm_train on xtrain and ytrain) % btrain: offest coefficient (from svcm_train on xtrain and ytrain) % % ypred: predicted y (Lrun,1) containing class labels (-1 or +1) % margin: (signed) separation from the separating hyperplane (Lrun,1
标签: classification support machine Ltrain
上传时间: 2015-09-04
上传用户:问题问题
performs one of the matrix-vector operations y := alpha*A*x + beta*y, or y := alpha*A *x + beta*y, where alpha and beta are scalars, x and y are vectors and A is an m by n matrix
标签: alpha beta matrix-vector operations
上传时间: 2014-08-17
上传用户:qlpqlq
用simlink开发的space-time coding仿真模型,仿真的精度与效率有不小的提高
标签: space-time simlink coding 仿真模型
上传时间: 2015-09-11
上传用户:独孤求源
Matlab codes for Hidden Sapce Support vector machines
标签: machines Support Matlab Hidden
上传时间: 2014-01-13
上传用户:zhengjian
基于核的学习方法SVM(Support Vector Machine)有很好的分类识别性能,这是在SVM的基础上改进的一个更好的SKM(Support Kernel Machine)Package.
标签: Machine Support Vector SVM
上传时间: 2014-01-15
上传用户:13517191407