www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/SavingAndLoadingGraphPlotObjectsExample.m
%% Saving and Loading GraphPlot Objects % Use the |savefig| function to save a graph plot figure. % Copyright 2015 The MathWorks, Inc. s = [1 1 1 2 2 3 3 4 5 5 6 7]; t = [2 4 5 3 6 4 7 8 6 8 7 8]; G = graph(s,t); h = plot(G); savefig('cubegraph.fig'); clear all close all %% % Use |openfig| to load the graph plot figure back into MATLAB. |openfig| % also returns a handle to the figure, |y|. y = openfig('cubegraph.fig'); %% % Use the |findobj| function to locate the correct object handle using one % of the property values. Using |findobj| allows you to continue % manipulating the original |GraphPlot| object used to generate the figure. h = findobj('Marker','o')