presentation01

A=fc_amat.random.randn(100,3,4);% A: 100-by-3-by-4 amat
B=randn(3,4);
A(10)=B; % B assign to the 10-th matrix
A(20:25)=B; % the matrices 20 to 25 are set to B
A(30:2:36)=0; % the matrices 30,32,34 and 36 are set to 0
A(120)=1; % now A is a 120-by-3-by-4 amat ...
A(1,2)=0; % elements (1,2) of all the matrices are set to 0
A(2:3,3)=1; % elements (2,3) and (3,3) of all the matrices are set to 1
A(4,5)=1;  % now A is a 120-by-4-by-5 amat ...
A(5,1,2)=pi;  % element (1,2) of the 5-th matrix is set to pi
A(10:15,1,2)=1; % element (1,2) of the matrices 10 to 15 are set to 1
A(130,6,7)=1; % now A is a 130-by-6-by-7 amat ...