代码搜索:sparse
找到约 3,324 项符合「sparse」的源代码
代码结果 3,324
www.eeworm.com/read/280592/10312573
m spca_test.m
% Example script for performing sparse principal component analysis on the
% diabetes data set.
clear;
close all;
clc;
addpath('lib');
load ../data/diabetes
X = diabetes.x2;
X = normalize(
www.eeworm.com/read/161587/10394176
h term.h
#ifndef Term_
#define Term_
template class SparseMatrix;
template
class Term {
friend SparseMatrix;
friend ostream& operator
www.eeworm.com/read/161094/10454135
c dsp_blas2.c
/*
* -- Distributed SuperLU routine (version 1.0) --
* Lawrence Berkeley National Lab, Univ. of California Berkeley.
* September 1, 1999
*
*/
/*
* File name: sp_blas2.c
* Purpose: Sparse BLA
www.eeworm.com/read/161094/10454137
c zsp_blas3.c
/*
* -- Distributed SuperLU routine (version 1.0) --
* Lawrence Berkeley National Lab, Univ. of California Berkeley.
* September 1, 1999
*
*/
/*
* File name: sp_blas3.c
* Purpose: Sparse BLA
www.eeworm.com/read/161094/10454186
bak dsp_blas2.c.bak
/*
* -- Distributed SuperLU routine (version 1.0) --
* Lawrence Berkeley National Lab, Univ. of California Berkeley.
* September 1, 1999
*
*/
/*
* File name: sp_blas2.c
* Purpose: Sparse BLA
www.eeworm.com/read/161094/10454217
bak zsp_blas2.c.bak
/*
* -- Distributed SuperLU routine (version 1.0) --
* Lawrence Berkeley National Lab, Univ. of California Berkeley.
* September 1, 1999
*
*/
/*
* File name: sp_blas2.c
* Purpose: Sparse BLA
www.eeworm.com/read/161094/10454307
c dsp_blas3.c
/*
* -- Distributed SuperLU routine (version 1.0) --
* Lawrence Berkeley National Lab, Univ. of California Berkeley.
* September 1, 1999
*
*/
/*
* File name: sp_blas3.c
* Purpose: Sparse BLA
www.eeworm.com/read/161094/10454398
c zsp_blas2.c
/*
* -- Distributed SuperLU routine (version 1.0) --
* Lawrence Berkeley National Lab, Univ. of California Berkeley.
* September 1, 1999
*
*/
/*
* File name: sp_blas2.c
* Purpose: Sparse BLA
www.eeworm.com/read/351022/10687591
readme
This code uses dense vectors to store data instances. If most feature
values are non-zeros, the training/testing time is faster than the
standard libsvm, which implement sparse vectors.
Experimental
www.eeworm.com/read/417705/10979815
m fullpathdata.m
function [vars,rhobreaks,res]=FullPathData(A,k)
% Given data matrix A, compute full sparse PCA path
% Input:
% A: data matrix (n samples times m variables)
% k: max cardinality to check
% Output: