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/343744/11930756
m qls.m
function x = qls(A,b)
%SSNE Solution of sparse linear least squares problems.
% @(#)qls.m Version 1.6 6/23/93
% Pontus Matstoms, Linkoping University.
% e-mail: pomat@math.liu.se
%
%
www.eeworm.com/read/343227/11962901
m issparse.m
function t = issparse(x)
%issparse Returns 0 (introduced for MATLAB compatibility), assuming all
% matrices are non-sparse.
% H2M/cnt Toolbox, Version 2.0
% Olivier Capp
www.eeworm.com/read/153823/12004265
m tri2adj.m
function A = tri2adj(T)
%TRI2ADJ Triangle indices to adjacency matrix representation.
% A = tri2adj(T)
% T = n x 3 matrix, where each row defines indices for one of n
% triangles
www.eeworm.com/read/341326/12093265
m ldpc_bp_decode.m
function [yo] = BP_decode(y,N0,H,m,n,max_iter)
% decoding of binary LDPC as in Elec. Letters by MacKay&Neal 13March1997
% For notations see the same reference.
% function [x_hat, success, k] = ldpc
www.eeworm.com/read/233414/14154672
c make-ldpc.c
/* MAKE-LDPC.C - Make a Low Density Parity Check code's parity check matrix. */
/* Copyright (c) 2000, 2001, 2006 by Radford M. Neal and Peter Junteng Liu
*
* Permission is granted for anyone to co
www.eeworm.com/read/226406/14476182
m ldpc_generate.m
function [H] = generate(M,N,t,q,seed)
%[H] = generate(M,N,t,q,seed)
% generates sparse LDPC parity check matrix over GFq
% (first H for GF2 is generated, then elements of GFq are created at random)
www.eeworm.com/read/123705/14616027
m genmat3.m
function [A,B,b]=genmat3(xyz,el,a,b,s)
%GENMAT3 Generates FEM3 matrices.
% [A,B,b] = GENMAT3(NOD2XYZ,EL2NOD,ALPHA,BETA,S)
% where NOD2XYZ contains the node points
% and EL2NOD contains the tetr
www.eeworm.com/read/217365/14968360
m bp_decode.m
function [yo] = BP_decode(y,N0,H,m,n,max_iter)
% decoding of binary LDPC as in Elec. Letters by MacKay&Neal 13March1997
% For notations see the same reference.
% function [x_hat, success, k] = ldpc
www.eeworm.com/read/116163/14986570
java plus_spar.java
/* 用三元组表的方式实现两个矩阵的加法运算
*/
public class plus_spar
{
//已知的两个矩阵A和B
public int A[][];
public int B[][];
public void plus()
{
//入口判断，若A和B不同形，则不能进行加法运算
if (A.length!=B.l
www.eeworm.com/read/216463/15006100
c make-ldpc.c
/* MAKE-LDPC.C - Make a Low Density Parity Check code's parity check matrix. */
/* Copyright (c) 2000, 2001, 2006 by Radford M. Neal and Peter Junteng Liu
*
* Permission is granted for anyone to co