www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/CreateLinePlotExample.m

    %% Create Line Plot
% Define |x| as a vector of linearly spaced values between 0 and $2\pi$. Use an
% increment of $\pi/100$ between the values. Define |y| as sine values of |x|. 

% Copyright 2015 The MathWorks, Inc.


x = 0:pi/100:2*pi;
y = sin(x);

%%
% Create a line plot of the data.

figure % opens new figure window
plot(x,y)