代码搜索:协方差矩阵
找到约 10,000 项符合「协方差矩阵」的源代码
代码结果 10,000
www.eeworm.com/read/435844/7783008
m exm062_1.m
%exm062_1.m
clear,clf
t=(0:pi/50:2*pi)'; %生成(101*1)的列向量
k=0.4:0.1:1; %生成(1*7)的行向量
Y=cos(t)*k; %生成(101*7)的矩阵
plot(t,Y)
shg
www.eeworm.com/read/434835/7801131
c jianpan0223.c
/*矩阵键盘改成独立键盘
*无松手检测程序 */
#include
#define uchar unsigned char
#define uint unsigned int
void delay(uint z)
{
uint x,y;
for(x=z;x>0;x--)
for(y=110;y>0;y--);
}
uchar
www.eeworm.com/read/199405/7861209
m formacceequations.m
% 形成加速度微分函数
function FormAcceEquations
GlobalVariables
ll0=ll0+1;
[temp,kf]=ResolveMotion;
% 当求矩阵的逆出现较糟糕的情况时(下行),就会进入调试状态
temp=inv(temp);
d1=(temp*kf')';
www.eeworm.com/read/434390/7869243
m getf.m
function Ft = getf(qnb, vn, pos, fb)
%求系统矩阵Ft
global glv
[wnie,wnen,rmh,rnh,gn] = earth(pos,vn);
sl = sin(pos(1)); cl = cos(pos(1)); tl = sl/cl; secl = 1/cl; secl2 = secl^2;;
f_RMh =
www.eeworm.com/read/299227/7874587
cpp xishum.cpp
//稀疏矩阵相关操作的测试xishuM.cpp
#include
#include
#include
#include
typedef int ElemType;
#define L 6
#define N 7
const int MROW=3;
const int MCOL=4;
#inclu
www.eeworm.com/read/433381/7934406
cpp le_totalchoicegaussjordan.cpp
//LE_TotalChoiceGaussJordan.cpp 全选主元高斯-约当消去法
#include //输入输出流头文件
#include "LinearEquation.h" //线性方程(组)求解头文件
void main()
{
int i;
double a[4][4] = //实系数矩阵
{
{1.0,
www.eeworm.com/read/297280/8033341
cpp l5_1.cpp
//稀疏矩阵的转置
#include
const int maxsize=100;
struct node //定义一个三元组
{
int i , j; //非零元行、列号
int v; //非零元值
};
struct sparmatrix
www.eeworm.com/read/145385/12729110
m jacobi.m
function [y,n]=jacobi(A,b,x0,eps)
if nargin==3
eps=1.0e-6;
elseif nargin
www.eeworm.com/read/145385/12729157
m gauseidel.m
function [y,n]=gauseidel(A,b,x0,eps)
if nargin==3
eps=1.0e-6;
elseif nargin
www.eeworm.com/read/144891/12764190
m jacobi.m
function [y,n]=jacobi(A,b,x0,eps)
if nargin==3
eps=1.0e-6;
elseif nargin