代码搜索:Raspberry Pi
找到约 10,000 项符合「Raspberry Pi」的源代码
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www.eeworm.com/read/371386/9554462
m try22.m
clear % 清空内存
clc
opengl neverselect % 系统显示设置
nm=1e-9;
um=1e-6; % 单位设定
L=600*nm; % 入射波长
global I J c dx dy dt % I,J为网格数,c是真空光速,dx、dy,dt分别是空间和时间步长
e0=(1e-9)/(36*pi); % 真空的介电常数
www.eeworm.com/read/175082/9560920
m mixtureem.m
function [c,z,pi,w,Q] = mixtureEM(data,K,sigma,z0,feedback)
% mixtureEM : cluster by estimating a mixture of Gaussians
% [c,z,pi,w,Q] = mixtureEM(data,K,sigma,z0,feedback)
% data - d*n samples
% K
www.eeworm.com/read/175042/9561887
pas exer2-5.pas
program exer2_5(input,output);
const
pi=3.1416;
var
x,y,t,d:real;
begin
x:=sqrt(1+sin(52.25*pi/180)/cos(52.25*pi/180));
y:=exp(pi*x/2)+ln(abs(sin(x)*sin(x)-sin(x*x)));
writeln('y=',y
www.eeworm.com/read/175042/9561902
pas exer2-6.pas
program e2_6(input,output);
const
pi=3.14159;
var
s,p,r,h1,h2:real;
begin
write('input r,h1,h2');
readln(r,h1,h2);
writeln('r=',r,'h1=',h1,'h2=',h2);
p:=2*pi*r*h1+pi*r*sqrt(h2*h2+r*
www.eeworm.com/read/174605/9580111
cpp p1-98.cpp
#include
//以下是几个简单宏替换预处理指令
#define YES 1
#define PI 3.1415926
#define RAD PI/180
#define MESG "This is a string."
//以下是主程序
main() {
//以下各语句使
www.eeworm.com/read/174605/9580161
cpp p1-12.cpp
#include
const double PI=3.1416; //声明常量(const变量)PI为3.1416
main()
{
//声明3个变量
double r,l,s;
//输入圆的半径
coutr;
//计算圆的周长
www.eeworm.com/read/174605/9580194
cpp p1-100.cpp
#include
#define PI 3.1416
main() {
int i=100;
#if 1
cout
www.eeworm.com/read/366525/9810053
m multiplepath,信道多径数 2.m
%Multiplepath,信道多径数
%N,反射点的个数(通常取为32)
%N0,低频振荡器个数:N0=N/4
%fc,载波频率
%fm,多普勒频移
%fs,采样频率
%velocity,移动台移动速度
%framelength,一帧长度
%inphase,瑞利信道的同相分量
%quadrature,瑞利信道的正交分量
%H,瑞利信道系统函数
%-----------
www.eeworm.com/read/366524/9810777
c show_tan.c
#include
#include
void main(void)
{
double pi = 3.14159265;
printf("Tangent of pi is %f\n", tan(pi));
printf("Tangent of pi/4 is %f\n", tan(pi / 4.0));
}
www.eeworm.com/read/366428/9815405
m q731.m
%《MATLAB在电子信息课程中的应用》第七章例7.31程序q731
% 直接设计带通数字椭圆滤波器
% 电子工业出版社出版 陈怀琛 吴大正 高西全合著 2001年10月
clear;close all
Wp=[0.25,0.45];
Ws=[0.15,0.55];
Rp=0.1;
Rs=60;
[N,wc]=ellipord(W