www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/ChangeLineStylesExample.m
%% Change Line Styles % Plot two data sets using a graph with two _y_-axes. Change the line % styles. Starting in R2014b, you can use dot notation to set properties. % If you are using an earlier release, use the % <docid:matlab_ref.f67-432995> function instead. % Copyright 2015 The MathWorks, Inc. x = 0:0.01:20; y1 = 200*exp(-0.05*x).*sin(x); y2 = 0.8*exp(-0.5*x).*sin(10*x); [hAx,hLine1,hLine2] = plotyy(x,y1,x,y2); hLine1.LineStyle = '--'; hLine2.LineStyle = ':';