Matrix.Hankel Method

Matrix Class

function Hankel(const FirstColumn: TVec): TMtx;

Constructs a Hankel matrix.

#NameTypeDescription
1FirstColumnTVec

Result: stored in self (calling object), returns self for chaining

Remarks:

Constructs a Hankel matrix whose first column is FirstColumn and whose elements are zero below the first anti-diagonal. The Matrix.Rows, Matrix.Cols and Matrix.Complex properties of the calling matrix are adjusted automatically.

Examples
var v: Vector;
    H: Matrix;
begin
    v.SetIt(False,[1,2,3,4]);
    H.Hankel(v);
    // H becomes:
    //[1  2  3  4]
    //[2  3  4  0]
    //[3  4  0  0]
    //[4  0  0  0]
end;