代码搜索：plot
找到约 10,000 项符合「plot」的源代码
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www.eeworm.com/read/158463/11613239
m fm2.m
% fm2.m
% Matlab demonstration script for frequency modulation. The message signal
% is m(t)=sinc(100t).
echo on
t0=.2; % signal duration
ts=0.001;
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m dsb1.m
% dsb1.m
% Matlab demonstration script for DSB-AM modulation. The message signal
% is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3 and zero otherwise.
echo on
t0=.15; % si
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m lssb.m
% lssb.m
% Matlab demonstration script for LSSB-AM modulation. The message signal
% is +1 for 0 < t < t0/3, -2 for t0/3 < t < 2t0/3 and zero otherwise.
echo on
t0=.15;
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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
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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
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m waveletuse.m
function waveletuse(OpenPath,IN1,IN2,kind,nflag,n)
%IN1--->'den',进行小波去噪运算
%IN1--->'cmp',进行小波压缩运算
%IN2 is 'wv' for wavelet or 'wp' for wavelet packet.
%filepath--->数据文件所在路径（十进制的文本稳当数据文件（一维）或图象格式）
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m ex0223.m
%对多项式进行曲线拟合和插值
x1=1:10
p=[2 -1 5 10];
y0=polyval(p,x1)
p1=polyfit(x1,y0,1) %一阶拟合
p2=polyfit(x1,y0,2) %二阶拟合
p3=polyfit(x1,y0,3) %三阶拟合
y1=polyval(p1,x1)
y2=polyval(p2,x1)
y3=polyval(p3,x1
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m ex0409.m
%在两个子图中使用坐标轴、分格线和坐标框控制
x=0:0.1:2*pi;
subplot(2,1,1)
plot(sin(x),cos(x))
axis equal %纵、横轴采用等长刻度
grid on %加分格线
%box on %加坐标框
subplot(2,1,2)
plot(x,exp(-x))
axis([0,3,0,2])
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m ex0408.m
%用不同线段类型、颜色和数据点形画曲线
x=0:0.1:2*pi;
plot(x,sin(x),'r-.') %用红色点划线画出曲线
hold on
plot(x,cos(x),'b:o') %用蓝色圆圈画出曲线，用点线连接
www.eeworm.com/read/158240/11631145
m ex5_8.m
t=0:0.01:2*pi;
x=exp(i*t);
y=[x;2*x;3*x]';
plot(y)
grid on; %加网格线
box on; %加坐标边框
axis equal %坐标轴采用等刻度