www.gusucode.com > graphics 案例源码程序 matlab代码 > graphics/QueryPlotBoxAspectRatioExample.m
%% Query Plot Box Aspect Ratio % Create a surface plot. % Copyright 2015 The MathWorks, Inc. [x,y] = meshgrid(-2:.2:2); z = x.*exp(-x.^2 - y.^2); surf(x,y,z) %% % Query the plot box aspect ratio. The values indicate the ratio of the % _x_-axis length to _y_-axis length to _z_-axis length. pb = pbaspect