代码搜索：plot
找到约 10,000 项符合「plot」的源代码
代码结果 10,000
www.eeworm.com/read/357617/10204969
txt 09-10.txt
>> x=0:0.5:20;
>> y=exp(x);
>> subplot(2,2,1);
>> plot(x,y);
>> title('plot');
>> subplot(2,2,2);
>> semilogx(x,y);
>> title('semilogx');
>> subplot(2,2,3);
>> semilogy(x,y);
>> title('semil
www.eeworm.com/read/357506/10208335
m program_3_2.m
% Program 3_2
% Generate the filter coefficients
h1 = ones(1,5)/5; h2 = ones(1,14)/14;
% Compute the frequency responses
[H1,w] = freqz(h1, 1, 256);
[H2,w] = freqz(h2, 1, 256);
% Compute and p
www.eeworm.com/read/357506/10208343
m program_13_4.m
% Program 13_4
% Effect of Down-Sampling in the Frequency Domain
% Use fir2 to create a bandlimited input sequence
freq = [0 0.42 0.48 1];
mag = [0 1 0 0];
x = fir2(101, freq, mag);
% Evaluate a
www.eeworm.com/read/357506/10208347
m program_13_3.m
% Program 13_3
% Effect of Up-Sampling in the Frequency Domain
% Use fir2 to create a bandlimited input sequence
freq = [0 0.45 0.5 1];
mag = [0 1 0 0];
x = fir2(99, freq, mag);
% Evaluate and p
www.eeworm.com/read/357506/10208433
m program_4_2.m
% Program 4_2
% Program to Design Butterworth Lowpass Filter
%
% Type in the filter order and passband edge frequency
N = input('Type in filter order = ');
Wn = input('3-dB cutoff angular frequen
www.eeworm.com/read/357498/10208459
m plotcorana.m
function [z, a] = coranaEval(per)
i=0;
a=-0.9:per:0.9;
sz=size(a,2);
z=zeros(sz,sz);
for x=a
i=i+1; j=0;
for y=a
j=j+1;
z(i,j)=coranaFeval([x y]);
end
end
%Done!
%First let's look at it
www.eeworm.com/read/357498/10208478
m orderbasedexample.m
echo on
% This script shows how to use the ga using an order-based representation.
% You should see the demos for
% more information as well. gademo1, gademo2, gademo3
global distMatrix
% Setting the
www.eeworm.com/read/357233/10213296
m plotcorana.m
function [z, a] = coranaEval(per)
i=0;
a=-0.9:per:0.9;
sz=size(a,2);
z=zeros(sz,sz);
for x=a
i=i+1; j=0;
for y=a
j=j+1;
z(i,j)=coranaFeval([x y]);
end
end
%Done!
%First let's look at it
www.eeworm.com/read/357233/10213311
m orderbasedexample.m
echo on
% This script shows how to use the ga using an order-based representation.
% You should see the demos for
% more information as well. gademo1, gademo2, gademo3
global distMatrix
% Setting the
www.eeworm.com/read/357171/10214113
m 6-18.m
L = linspace(0,2.*pi,6);
xv = cos(L)';yv = sin(L)';
xv = [xv ; xv(1)];
yv = [yv ; yv(1)];
%设定多边形
x = randn(250,1);
y = randn(250,1);