代码搜索：Raspberry Pi
找到约 10,000 项符合「Raspberry Pi」的源代码
代码结果 10,000
www.eeworm.com/read/362596/9989404
m exp2_5_.m
%图形文字标示命令的使用
clear
close all
clc
t=[0:pi/20:5*pi];
plot(t,sin(t),'r:*')
axis([0 5*pi -1.5 1.5 ])
%给x轴和y轴命名
xlabel('t(deg)')
ylabel('magnitude')
%给图形加标题
title('sine wave from zero to 5\pi')
www.eeworm.com/read/362596/9989408
m exp2_3.m
%plot绘图命令的使用
clc %清屏命令
clear %清除工作空间中所有变量
%定义时间范围
t=[0:pi/20:9*pi];
y1=sin(t);
y2=cos(t);
plot(t,y1,t,y2)
www.eeworm.com/read/166836/9995416
m ex626neu.m
% Main_Program ex626neu.m
% Find a NN to replace the FIS in [P T] described
% in Example 6.2-6.
% Input pattern
P=[-pi/2 -pi/4;-pi/2 -pi/8;-pi/2 0;-pi/2 pi/8;-pi/2 pi/4;
-pi/4 -pi/4;-pi/4
www.eeworm.com/read/166836/9995445
m ex611b.m
% ex611b.m file.
% System Identification problem for a nonlinear plant
% PenChen Chou, July 28, 2001
% ====== Generate data
Ts=0.001;k1=0:499;k2=500:699;t=Ts*[k1 k2];
u1 = exp(-k1/250).*tan(2*p
www.eeworm.com/read/166836/9995630
m sa_f552.m
function PI=SA_f552(chro)
% Fitness function evaluation of Example 5.5-2
% PenChen Chou, 8-10-2001
x=chro(1); y=chro(2);
PI=x^2+y^2-0.3*cos(3*pi*x)-0.4*cos(4*pi*y)+0.7;
www.eeworm.com/read/166836/9995797
m ch2_2.m
% ch2_2.m
% Function plots of a 2-dimensional optimization problem
x=0:0.001:1;
y=sin(2*pi*x)+0.3*sin(2*pi*3*x)+0.05*cos(2*pi*5*x);
plot(x,y)
title('Run ch2_2.m file to get this plot');
www.eeworm.com/read/166836/9995985
m ex611a.m
% ex611a.m file.
% System Identification problem for a nonlinear plant
% PenChen Chou, July 28, 2001
% ====== Generate data
Ts=0.001;k1=0:499;k2=500:699;t=Ts*[k1 k2];
u1 = exp(-k1/250).*cos(2*p
www.eeworm.com/read/166836/9996079
m sa_f553.m
function PI=SA_f553(chro)
% Fitness function evaluation of Example 5.5-3
% PenChen Chou, 8-10-2001
x=chro(1); y=chro(2);
%A1=sin(sqrt(x^2+y^2));
%A2=A1^2-0.5;
%B1=0.001*(x^2+y^2);
%B2=1+B1^
www.eeworm.com/read/362369/10002258
m dengjianju.m
%圆锥喇叭天线方向图
b=linspace(-90,90,100);c=b.*pi./180;
bb=linspace(-90,90,100);cc=bb.*pi./180;
a=ones(1,100);
n1=[];
for d1=c
q=2*besselj(1,3*pi*sin(d1));
qq=abs(q/(3*pi*sin(d1)));
n1=[n1
www.eeworm.com/read/362220/10011974
m program_01_01.m
% 生成三个正弦函数并计算其幅度谱
N=120; % 采样点数
fs=400; % 采样频率
n=1:N; % 离散时间
% 三个正弦函数和
x1=sin(2*pi*50*n/fs);x2=sin(2*pi*100*n/fs);x3=sin(2*pi*150*n/fs);x=x1+x2+x3;
% 时域波形显示
figure(1);plot(n/fs,x);xlabe