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.
標簽: LINEINTRGAL Integral computes integral
上傳時間: 2014-01-13
上傳用戶:hwl453472107
按照官方的說法:Cairo is a vector graphics library with cross-device output support. 翻譯過來,就是cairo是一個支持多種輸出的向量圖形庫。 具體解釋一下,也就是說,cairo是種畫圖的工具庫,他可以向多種設備上畫圖,比如: cairo可以輸出到png,可以輸出到pdf,可以輸出到ps,可以輸出到xlib,可以輸出到XCB,可以輸出到win32,以后還要輸出到svg 我們可以展望一下,如果cairo能夠統一linux下所有的畫圖接口,那么,所見所得可能就會成為顯示。
標簽: cross-device graphics library support
上傳時間: 2015-08-16
上傳用戶:xwd2010
SVM, Support Vector Machine 支持向量機程序
標簽: Machine Support Vector SVM
上傳時間: 2014-01-12
上傳用戶:rocketrevenge
LVQ算法( Learning Vector Quantization,學習矢量量化網絡)是一種基于模型(神經網絡)的方法,本實驗要實現的是對LVQ改進的聚類方法——MLVQ(閆德勤等人提出)。該方法克服了LVQ算法對初值敏感的問題和廣義學習矢量量化(GLVQ)網絡算法性能不穩定的缺點。(附文章)
標簽: Quantization Learning Vector LVQ
上傳時間: 2015-08-31
上傳用戶:youke111
利用Matlab編程模擬phase noise對OFDM signal的影響,希望供大家參考,Error vector magnitude (EVM)
標簽: magnitude Matlab signal vector
上傳時間: 2014-01-18
上傳用戶: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
標簽: classification support machine Ltrain
上傳時間: 2015-09-04
上傳用戶:問題問題
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
標簽: alpha beta matrix-vector operations
上傳時間: 2014-08-17
上傳用戶:qlpqlq
用simlink開發的space-time coding仿真模型,仿真的精度與效率有不小的提高
標簽: space-time simlink coding 仿真模型
上傳時間: 2015-09-11
上傳用戶:獨孤求源
Matlab codes for Hidden Sapce Support vector machines
標簽: machines Support Matlab Hidden
上傳時間: 2014-01-13
上傳用戶:zhengjian
基于核的學習方法SVM(Support Vector Machine)有很好的分類識別性能,這是在SVM的基礎上改進的一個更好的SKM(Support Kernel Machine)Package.
標簽: Machine Support Vector SVM
上傳時間: 2014-01-15
上傳用戶:13517191407