exm030332_1.m

来自「MATLAB 6.5 从基础讲解其功能」· M 代码 · 共 18 行

clear,for k=1:10;department(k).number=['No.',int2str(k)];end
department  

department(1).teacher=40;department(1).student=300;
department(1).PC_computer=40;
department  

department(2).teacher.male=35;department(2).teacher.female=13;
D2T=department(2).teacher		%第2构架teacher域包含两个子域
D1T=department(1).teacher		%第1构架teacher域仅是一个数  

department(2).teacher=rmfield(department(2).teacher,'male');
department(2).teacher  

department=rmfield(department,'student')	%删除一个域  

department=rmfield(department,{'teacher';'PC_computer'})%删除2个域