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找到约 10,000 项符合「plot」的源代码
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www.eeworm.com/read/487268/6517425
m exp2_4_.m
close all
clc
clear
%定义时间范围
t=[0:pi/20:9*pi];
hold on %允许在同一坐标系下绘制不同的图形
plot(t,sin(t),'r:*')
plot(t,cos(t))
plot(t,-cos(t),'k')
grid on %在所画出的图形坐标中添加栅格，注意用在plot之后
hold off %覆盖旧图
www.eeworm.com/read/487268/6517433
m exp2_4.m
close all
clc
clear
%定义时间范围
t=[0:pi/20:9*pi];
figure(1) %选择图像
plot(t,sin(t),'r:*')
grid on %在所画出的图形坐标中添加栅格，注意用在plot之后
grid off %删除栅格
figure(2)
plot(t,cos(t))
grid on
grid off
www.eeworm.com/read/486198/6538012
m 3-9.m
%例程3-9 产生非周期方波
t=-1:1/1E3:1;
x=tripuls(t,0.3);
y=tripuls(t,0.3,-0.8);
subplot(2,1,1);
plot(t,x);
subplot(2,1,2);
plot(t,y);
www.eeworm.com/read/486204/6538127
m 6-9.m
%例程6－9 方波信号的离散小波变换
% e.g.6-9.m for example6-9;
%test the function of wavedec.
clear all;
t=0:.01*pi:10*pi;
x=square(t,80);
X=x+randn(size(x))/10;
subplot(5,2,1:2); plot(t,X);
xlabel('Time
www.eeworm.com/read/486204/6538128
m 6-7.m
%例程6－7 方波信号的连续小波变换
% e.g.6-7.m for example6-7;
%test the function of cwt
clear all;
t=0:.01*pi:10*pi;
x=square(t,80); %The duty cycle（占空比） is 80% of the period in which the signal is positive
www.eeworm.com/read/485836/6548080
m flch7eg1.m
% initialization
clear
y0=0;y1=0;u0=0.1; ve=0.1;u2=0;u1=0.1;d=0;e=0.001;e0=0;e1=0;e2=0.001;u=1;M=200; N=3
d=randn(M,1);
for i=1:M %开始循环
d1=0.022*d(i);
u1=u;
for k=1:N %点循环
if e==-6 |e==-4 &
www.eeworm.com/read/485544/6552616
m demje1.m
% DEMJE1 Demonstrate joint estimation on a 2nd order LTI system.
%
% This is a demonstration of how to use the ReBEL toolkit for joint estimation on
% a simple 2nd order LTI system.
%
% Se
www.eeworm.com/read/485544/6552812
m demglm2.m
%DEMGLM2 Demonstrate simple classification using a generalized linear model.
%
% Description
% The problem consists of a two dimensional input matrix DATA and a
% vector of classifications T. The da
www.eeworm.com/read/485359/6559883
m findband4.m
function [Ynotone,Ytone,band_index,ToneCount,NdBperOctave,err]=FindBand4(f,YdB,document,showplot,MaxToneCount,Fraction,PercentBelow)
fullscreen=get(0,'ScreenSize');
screen_stopx=1024;
screen_stopy=
www.eeworm.com/read/485392/6561105
m holder.m
function h=holder(tfr,f,n1,n2,t,pl)
%HOLDER Estimate the Holder exponent through an affine TFR.
% H=HOLDER(TFR,F,N1,N2,T) estimates the Holder exponent of a
% function through an affine time-frequenc