Y = diag2vec(X) Y = diag2vec(X,k)
(Matrix|Array) Y; (Matrix|Array) Y;
(Matrix|Array) X; (Matrix|Array) X;
Integer k;
>> Y = diag2vec([[1 2 3][4 5 6][7 8 9]])
=== [Y] : ( 3, 1) ===
( 1)
( 1) 1.00000000E+00
( 2) 5.00000000E+00
( 3) 9.00000000E+00
>> Y = diag2vec([[1 2 3][4 5 6][7 8 9]], 1)
=== [Y] : ( 2, 1) ===
( 1)
( 1) 2.00000000E+00
( 2) 6.00000000E+00