'1 2 pi' presentation slideshows

M A T L A B II

M A T L A B II. Outline. ??????? ????? ???????? ???????????? MATLAB ????. ???????. Plot : ???????? ? x ??????? y ?????? >> x = linspace(0, 2*pi); % ? 0~2? ? 100 ???? >> y = sin(x); %pi ? MATLAB ????? >> plot(x, y); . ???????? ? x ? y ?????? plot ??

1.7k views • 119 slides

DREAM

DREAM. IDEA. PLAN. IMPLEMENTATION. Mat rix Lab oratory. Introduction to Matlab By Dr. Kourosh Kiani. Course Structure. Spread over 8 weeks 1 classes per week 2 hour per class. 2D graph. Plotting.

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??? MATLAB ????

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Graphical User Interface in MATLAB

Graphical User Interface in MATLAB. Credits: Angeline Beulah. V, SSN College of Engineering, Chennai. GUI. GUI - G raphical U ser I nterface Provide point-and-click control of software applications.

424 views • 40 slides

????? ?? Matlab

?????? ?? ? ????? ??. ????? ?? Matlab. ??????? ??????. ??????? ????. >> ((40+60)*11-100)/20 ans = 50 >> x=5 x = 5 >> y=10; >> x*y^2 ans = 500. Variable naming rules 1- case sensitive 2- maximum length is 31 characters 3- must start with letter

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>> n=-50:50; wc=0.4*pi; >> hn=sinc(n*wc/pi)*wc/pi;

>> n=-50:50; wc=0.4*pi; >> hn=sinc(n*wc/pi)*wc/pi; >> stem(n,hn); title('Ideal LPF with cutoff frequency = 0.4 pi'). >> w=linspace(0,pi,512); mag_hw= cos (w/2); >> [h,w1]=freqz([0.5 0.5],[1]); >> subplot(2,1,1); plot(w/pi,mag_hw);title('|H(omega)|of first order FIR LPF:analytical solution')

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CS559: Computer Graphics

CS559: Computer Graphics. Lecture 23: Project 2 Review Li Zhang Spring 2008. Today. Project 2 review. Sample Code by Chi Man Liu. Other basic features. How to change speed? Add a slider with a callback to change timePerFrame How to orient a car? How to draw trees?

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? ??? ? ?????????

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