这是一份有关matlab开发练习的源程序

				带分离切块的饼图

				

				X = [19.3 22.1 51.6;

				34.2 70.3 82.4;

				61.4 82.9 90.8;

				50.5 54.9 59.1;

				29.4 36.3 47.0];

				x = sum(X);

				explode = zeros(size(x));

				[c,offset] = max(x);

				explode(offset) = 1;

				h = pie(x,explode); colormap summer