www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/Create2DLinePlotExample.m
%% Create 2-D Line Graph % This example shows how to create a simple line graph. Use the |linspace| % function to define |x| as a vector of 100 linearly spaced values between % 0 and $2\pi$. % Copyright 2015 The MathWorks, Inc. x = linspace(0,2*pi,100); %% % Define |y| as the sine function evaluated at the values in |x|. y = sin(x); %% % Plot |y| versus the corresponding values % in |x|. figure plot(x,y)