flood+fill 源代码

t=0:0.1:1; s=square(2*pi*25*t); %周期为0.04 x=sin(t); y=cos(t); f=abs(fft(s,128)); %对方波作FFT变换后取其幅值 a=0:1:127; x=sin(a/128);…

t=0:0.1:10;y=1-cos(t).*exp(-t); % tt=[0,10,10,0]; yy=[0.95,0.95,1.05,1.05]; fill(tt,yy,'g'),axis([0,10,0,1.2]),xlabel(…

t=0:0.1:10;y=1-cos(t).*exp(-t); % tt=[0,10,10,0]; yy=[0.95,0.95,1.05,1.05]; fill(tt,yy,'g'),axis([0,10,0,1.2]),xlabel(…

/* ========================================================================== PESpin 1.0-1.3 Delphi IAT repair script for Oll…

/* ========================================================================== PESpin 1.0-1.3 Delphi IAT repair script for OllyS…

%!PS-Adobe-3.0 EPSF-3.0 %%Creator: triangulation_order6_plot.C %%Title: fem2d_poisson_elements.eps %%CreationDate: 03 October 2…

%《数字信号处理教程——MATLAB释义与实现》第二章演示程序fgp211 % 连续信号和它的采样序列和等价序列 % 电子工业出版社出版 陈怀琛编著 2004年9月 % dt=0.1;tf=10;t=0:0.1:tf; % 模拟…

%exm07418_1.m clf,shg th = (0:127)/128*2*pi; %角度采样点 rho=ones(size(th)); %单位半径 x = cos(th);y = sin(th); f = abs(fft(one…

close all; figure; axis([0,17,0,17]); box off; hold on; set(gca,'xtick',[0,2,15],'ytick',[0,15]); set(gcf,'Position',[463 21…

[Library] std=$MODEL_TECH/std ieee=$MODEL_TECH/ieee verilog=$MODEL_TECH/verilog arithmetic=$MODEL_TECH/arith mgc_portable=$…