presentation02

A=fc_amat.ones(100,3,4);% A: 100-by-3-by-4 amat
B=fc_amat.random.randn(100,3,4);% B: 100-by-3-by-4 amat
C=randn(3,4);
D1=-A+1;
D2=B.^2-A/2;
D3=-2*A.*C;