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/374438/9404942
asv jpanju.asv
function y = Jpanju ( Xi )
global N1 N2 N c;
[ Nx , nx ] = size ( Xi );
mi = zeros ( c , nx ); %类内均值矢量
m = zeros ( 1 , nx ); %样本总体均值矢量
SW = zeros ( nx , nx ); %总的类内离差矩阵
SB = zeros ( nx
www.eeworm.com/read/177981/9424437
m pcincl.m
function new=include(temp,inc,ov)
% 建立处理包括二进制向量的数据矩阵
numcol=sum(inc);
[D L]=size(temp);
sum=1;
for i = 1 : L
if inc(i)==1
if ov(i) ~= 1
new(:,sum)=temp(:,i);
sum=sum+1;
end
end
e
www.eeworm.com/read/177468/9451716
cpp matrix.cpp
#include
#include
#include
#include
// 本程序实现matrix类
// 对matrix类的定义
#include "matrix.h"
matrix::matrix(buffer * b): // 缺省构造函数，产生0行0列空矩阵
rownum(0),co
www.eeworm.com/read/372762/9494396
c tranarray.c
/* 矩阵的转置 */
# include
# define N 3
/* 转置函数声明 */
void convert(int element[N][N]);
void main()
{
/* 定义一个二维数组 */
int array[N][N];
int i, j;
/* 给数组符初值 */
printf("输入数组元素：\n"
www.eeworm.com/read/372592/9500125
txt d1r8.txt
Private Sub Command1_Click()
'program D1R8
'Driver program for routine SVBKSB,SVDCMP
N = 5
Dim A(5, 5), B(5), U(5, 5), V(5, 5), W(5), X(5)
'输入已知的方程组的系数矩阵
A(1, 1) = 1.4: A
www.eeworm.com/read/372592/9500129
txt d1r11.txt
Private Sub Command1_Click()
'program D1R11
'Driver program for routine QRBKSB,QRDCMP
N = 5
Dim A(5, 5), B(5), Q(5, 5), C(5, 5), R(5), X(5)
'输入已知的方程组的系数矩阵
A(1, 1) = 1.4:
www.eeworm.com/read/372592/9500134
txt d1r2.txt
Private Sub Command1_Click()
'program D1R2
'Driver program for routine LUBKSB,LUDCMP
N = 3
Dim A(3, 3), B(3), A1(3, 3), INDX(3), X(3)
'输入已知的方程组的系数矩阵
A(1, 1) = 1#: A(1, 2)
www.eeworm.com/read/372592/9500138
txt d1r10.txt
Private Sub Command1_Click()
'program D1R10
'Driver program for routine CHOBSB,CHODCM
N = 5
Dim A(5, 5), B(5), C(5, 5), D(5), T(5), X(5)
'输入已知的方程组的系数矩阵
A(1, 1) = 1.4: A(1
www.eeworm.com/read/175187/9555855
cpp matrix.cpp
#include
#include
#include
#include
// 本程序实现matrix类
// 对matrix类的定义
#include "matrix.h"
matrix::matrix(buffer * b): // 缺省构造函数，产生0行0列空矩阵
rownum(0),co
www.eeworm.com/read/366727/9801610
m findorbitprameters.m
%找到当前观测时刻用于计算卫星位置的轨道参数
function orbitPrameters = findOrbitPrameters(SatPrn, GPST, navData)
colArr = find(navData(1,:) == SatPrn); %在导航电文信息矩阵navData里有colArr列与卫星PRN号相关的导航电文
time = navData(18,colArr);