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/138105/13260018
makefile
# Generated automatically from makefile.in by configure.
#
# Makefile for Meschach via autoconf
#
# Copyright (C) David Stewart & Zbigniew Leyk 1993
#
# $Id: makefile.in,v 1.4 1994/03/14 01:24:0
www.eeworm.com/read/138105/13260030
makefile
# Generated automatically from makefile.in by configure.
#
# Makefile for Meschach via autoconf
#
# Copyright (C) David Stewart & Zbigniew Leyk 1993
#
# $Id: makefile.in,v 1.4 1994/03/14 01:24:0
www.eeworm.com/read/138105/13260073
makefile
# Generated automatically from makefile.in by configure.
#
# Makefile for Meschach via autoconf
#
# Copyright (C) David Stewart & Zbigniew Leyk 1993
#
# $Id: $
#
srcdir = .
VPATH = .
CC
www.eeworm.com/read/137208/13340183
m shiyan56.m
r=1;R=6;v=18;n=10;
b1=sparse(1,1,v,n,1);
b=full(b1);
a1=triu(r*ones(n,n));
a2=diag(R*ones(1,n));
a3=-tril(R*ones(n,n),-1)+tril(R*ones(n,n),-2);
a=a1+a2+a3;
I=a\b
I0=sum(I)
r=1;R=6;v=18;n=20
www.eeworm.com/read/316414/13523320
m houses.m
function S = houses(n)
% HOUSES Two houses for use with LIFEX.
% For small integer n, try
% lifex(houses(n))
% See also: HOUSE.
H = sparse(n:-1:1,1:n,1,2*n,2*n-1) + ...
sparse(2:n,
www.eeworm.com/read/309349/13673664
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/307145/13727872
c get_node_list.c
/**************************************************************************
** SP_GET_NODE_LIST **
**
www.eeworm.com/read/304826/13786049
txt 06-14.txt
例6-14 用sparse函数将满矩阵转化为稀疏矩阵。
解:在命令窗口中输入如下命令,并按Enter键确认。
>> i=[5 2 4 7 1 3 2 6];
>> j=[2 4 3 7 2 5 1 8];
>> s=[8 1 0 5 1 2 4 3];
>> X=diag(s,-2)
X =
0 0 0 0 0 0
www.eeworm.com/read/141300/5771112
am makefile.am
## Process this file with automake
SUBDIRS = cmaths ni sparse poly deriv @CIDERMATH@
DIST_SUBDIRS = cmaths ni sparse poly deriv misc
MAINTAINERCLEANFILES = Makefile.in
www.eeworm.com/read/491859/6427843
c fulltosparse.c
/* fulltosparse.c */
#include //该头文件包含有ceil( )的函数原型
#include "mex.h"
#if defined (NAN_EQUALS_ZERO)
#if defined IsNonZero(d) ((d)!=0.0 || mxIsNaN(d))
#else
# define IsNonZero(d) ((d)!=0