Creates an identity matrix of the specified size. The syntax for its use is
y = eye(n)
where n
is the size of the identity matrix. The type of the
output matrix is float
.
The following example demonstrates the identity matrix.
--> eye(3) ans = <float> - size: [3 3] Columns 1 to 3 1.0000000 0.00000000 0.00000000 0.00000000 1.0000000 0.00000000 0.00000000 0.00000000 1.0000000