代码搜索:FastICA
找到约 394 项符合「FastICA」的源代码
代码结果 394
www.eeworm.com/read/423552/10550168
changelog
mfbox (1.06)
* based on r239
* bugfixes and cleanups
* added fastica as ica algorithm
* more sanity checks in UI
* experimental temporal Jade
* change of alpha normalization in stSOBI
www.eeworm.com/read/436207/1850463
m matlabica.m
DATA = load('ICAdataMatrix.txt');
[IC, A, invA] = fastica(DATA','displayMode','off','approach','symm','g','tanh','stabilization','on');
[ICnumRows, ICnumCols] = size(IC);
[AnumRows, AnumCols] = size(A
www.eeworm.com/read/156528/11795279
m rad.m
function rad()
FIGURENAME = '盲分离系统';
FIGURETAG = 'f_FastICA';
SCREENSIZE = get(0,'ScreenSize');
FIGURESIZE = [round(0.1*SCREENSIZE(3)) (SCREENSIZE(4)-round(0.1*SCREENSIZE(4))-370) 530 370];
%%%%%
www.eeworm.com/read/423552/10550291
m mfbox_pearsonica_run.m
function [params,A,W,S]=mfbox_pearsonica_run(X,mask,params,runflag)
% run pearson based fastica
%
% Usage:
% [params,A,W,S]=mfbox_pearsonica_run(X,mask,params,runflag)
%
% X - (NxT) data
% ma
www.eeworm.com/read/420435/6358300
asv newica.asv
%block-extended-Infomax+fastICA
function [A,W,Y]=newICA(whitendsig,whiteningmatrix,dewhiteningmatrix,Numb,...
elta,g,a1,a2,numIC,epsilon,numiteration,maxnumiteration);
%A,估计的混合矩阵
%W,解混矩阵
%Y,分
www.eeworm.com/read/420435/6358309
m newica.m
%block-extended-Infomax+fastICA
function [A,W,Y]=newICA(whitendsig,whiteningmatrix,dewhiteningmatrix,Numb,...
elta,g,a1,a2,numIC,epsilon,numiteration,maxnumiteration);
%A,估计的混合矩阵
%W,解混矩阵
%Y,分
www.eeworm.com/read/230010/14309241
cpp embed_alg.cpp
#include
#include "bmpstruct.h"
#include
#include
#include
void mat_mult (float *, int , int , float *, int , int , float *);
void FastICA(float *, flo
www.eeworm.com/read/420435/6358299
m newica1.m
%extended-Infomax+fastICA
function [A,W,Y]=newICA1(whitendsig,whiteningmatrix,dewhiteningmatrix,...
elta,g,a1,a2,numIC,epsilon,numiteration,maxnumiteration);
%A,估计的混合矩阵
%W,解混矩阵
%Y,分解出的独立分量
%
www.eeworm.com/read/243093/12964895
m icasso.m
function [Iq,A,W,S,sR]=icasso(X,M,varargin)
%function [Iq,A,W,S,sR]=icasso(X,M,['argid1',value1,'argid2',value2,...])
%
%PURPOSE
%
%Demonstrates the basic Icasso procedure:
%1. Runs FastICA with give
www.eeworm.com/read/400441/11576992
m faxt_ica_example.m
FastICA算法代码
%对数据进行标准化
close all,clear
load np_all
normsr=zscore(npp);
features=normsr';
[r,c]= size(features);
%对数据进行白化,使之为0均值,单位协方差
features = features - mean(features')'*ones(1,c);