Matlab合并多個.fig檔案

Matlab提供了合并多個.fig檔案的函數subplot()，通過調用subplot()函數可以將多個.fig合并為一個大的.fig檔案。具體的工作原理是：subplot將畫布劃分為一個網格（grid），通過指定每個子fig檔案的位置，將多個子fig合并為一個大的fig。該函數常用的方法如下：subplot(m, n, p)，m表示網格的行數，n表示網格的列數，p表示子fig檔案在網格中的位置。比如m = 3, n = 2, 不同p值如下圖所示：

完整的代碼如下所示：

h1 = openfig('1.fig','reuse');ax1 = gca;h2 = openfig('2.fig','reuse'); % open figureax2 = gca; % get handle to axes of figureh3 = openfig('3.fig','reuse');ax3 = gca;h4 = openfig('.4.fig','reuse');ax4 = gca;h5 = openfig('5.fig','reuse'); % open figureax5 = gca; % get handle to axes of figureh6 = openfig('6.fig','reuse'); % open figureax6 = gca; % get handle to axes of figureh7 = figure; %create new figures1 = subplot(2,3,1); %create and get handle to the subplot axess2 = subplot(2,3,2);s3 = subplot(2,3,3); %create and get handle to the subplot axess4 = subplot(2,3,4);s5 = subplot(2,3,5); %create and get handle to the subplot axess6 = subplot(2,3,6);fig1 = get(ax1,'children'); %get handle to all the children in the figurefig2 = get(ax2,'children');fig3 = get(ax3,'children'); %get handle to all the children in the figurefig4 = get(ax4,'children');fig5 = get(ax5,'children'); %get handle to all the children in the figurefig6 = get(ax6,'children');copyobj(fig1,s1); %copy children to new parent axes i.e. the subplot axescopyobj(fig2,s2);copyobj(fig3,s3); %copy children to new parent axes i.e. the subplot axescopyobj(fig4,s4);copyobj(fig5,s5); %copy children to new parent axes i.e. the subplot axescopyobj(fig6,s6);