www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/SpecifyLegendLabelsUsingDisplayNamePropertyExample.m
%% Specify Legend Labels During Plotting Commands % Plot two lines. Specify the legend labels during the plotting commands by % setting the |DisplayName| property to the desired text. Then, add a % legend. x = linspace(-3,3,25); y1 = sin(x); plot(x,y1,'DisplayName','sin(x)') hold on y2 = cos(x); plot(x,y2,'--','DisplayName','cos(x)') legend('show')