www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/DisplayContourLabelsExample.m
%% Display Contour Labels % Set up matrices |X|, |Y|, and |Z|. Create a contour plot and display the % contour labels by setting the |ShowText| property to |on|. % Copyright 2015 The MathWorks, Inc. x = -2:0.2:2; y = -2:0.2:3; [X,Y] = meshgrid(x,y); Z = X.*exp(-X.^2-Y.^2); figure contour(X,Y,Z,'ShowText','on')