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
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cpp 矩阵乘积.cpp
#include
using namespace std;
void product(int a[3][3],int b[3][3],int c[3][3],int n,int k,int m)
{
int i,j,t;
for(i=0;i
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c 逆矩阵.c
#define N 5 /*[注]:修改6为你所要的矩阵阶数*/
#include "stdio.h"
#include "conio.h"
/*js()函数用于计算行列式,通过递归算法实现*/
int js(s,n)
int s[][N],n;
{int z,j,k,r,total=0;
int b[N][N];/*b[N][N]用于存放,在矩阵s[
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c 乘法矩阵.c
#include
void main()
{
int i,j;
int big[8][8];
for (i = 0;i < 8;i++) /*循环嵌套*/
for (j = 0;j < 8;j++)
big[i][j] = i * j; /* 乘法表 */
big[2][6] = 748;
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c 矩阵转换.c
void trans(int *p,int n)
{
int i,j,temp;
int *pi,*pj;
for(i=0;i
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txt 矩阵运算.txt
MATRIX.H
#include "iostream.h"
class MATRIX
{
double **data;//矩阵数据
int n,m;//n行m列
public:
MATRIX();
~MATRIX();
void input();
void output();
MATRIX(MAT
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txt 导纳矩阵.txt
第1行 第1列的自导纳元素为 2.47246+j-30.2428
第1行第2列的互导纳元素为 -2.47246+j30.8578
第2行 第2列的自导纳元素为 5.07873+j-62.2402
第2行第16列的互导纳元素为 -2.60627+j32.5784
第3行 第3列的自导纳元素为 4.05401+j-21.2472
第3行第44列的互导纳元素为 -4.05401+j21.253
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obj 矩阵键盘.obj
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c 矩阵键盘.c
#include
#define uint unsigned int
#define uchar unsigned char
sbit dula=P2^6;
sbit wela=P2^7;
sbit key1=P3^4;
uchar code table[]={
0x3f,0x06,0x5b,0x4f,
0x66,0x6d,0x7d,0x07,
0x7f,0x6
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opt 矩阵键盘.opt
### uVision2 Project, (C) Keil Software
### Do not modify !
cExt (*.c)
aExt (*.s*; *.src; *.a*)
oExt (*.obj)
lExt (*.lib)
tExt (*.txt; *.h; *.inc)
pExt (*.plm)
DaveTm { 0,0,0,0,0,0,0,
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hex 矩阵键盘.hex
:10098A003F065B4F666D7D077F6F777C395E7971B5
:01099A00005C
:04094F007F057E00A2
:10095300D3EF9400EE940040147D6E7C00ED1D7087
:0D096300011CED4C70F7EF1F70E61E80E3E5
:010970002264
:10097100750A11D2A6E