MtxExpr.Col Method

Overload List

#SignatureDescription
1function Col(const Mtx: TMtx; aCol: Integer): Vector;Returns specified column from the source matrix.
2function Col(const Mtx: TMtx; aRow: Integer; aCol: Integer; Len: Integer): Vector;Returns specified column from the source matrix.

Overload 1: function Col(const Mtx: TMtx; aCol: Integer): Vector;

Returns specified column from the source matrix.

#NameTypeDescription
1MtxTMtx
2aColInteger

Returns: Vector

Remarks:

Internally calls Vector.GetCol

Overload 2: function Col(const Mtx: TMtx; aRow: Integer; aCol: Integer; Len: Integer): Vector;

Returns specified column from the source matrix.

#NameTypeDescription
1MtxTMtx
2aRowInteger
3aColInteger
4LenIntegerelement count

Returns: Vector

Remarks:

Internally calls Vector.GetCol