www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/PlotMultipleLinesExample.m
%% Plot Multiple Lines % Define |x| as 100 linearly spaced values between $-2\pi$ and $2\pi$. % Define |y1| and |y2| as sine and cosine values of |x|. Create a line plot % of both sets of data. % Copyright 2015 The MathWorks, Inc. x = linspace(-2*pi,2*pi); y1 = sin(x); y2 = cos(x); figure plot(x,y1,x,y2)