www.gusucode.com > matlab 案例源码 matlab代码程序 > matlab/SizeofDimensionsin3DArrayExample.m
%% Size of 3-D Array %% % Create a random 3-D array and find its size. A = rand(2,3,4); sz = size(A) %% % Find only the length of the second dimension of |A|. szdim2 = size(A,2) %% % Assign the length of each dimension to a separate variable. [sz1,sz2,sz3] = size(A)