@Override
  public void setRow (final RowVector rv, final int r) throws MatrixException {
    """
	Set a row of this matrix from a row vector.
	
	@param rv
	the row vector
	@param r
	the row index
	@throws MatrixException
	for an invalid index or an invalid vector size
    """
    super.setRow (rv, r);
    reset ();
  }
@Override
  public void setRow (final RowVector rv, final int r) throws MatrixException
  {
    super.setRow (rv, r);
    reset ();
  }
@ Override public void setRow ( final RowVector rv , final int r ) throws MatrixException { super . setRow ( rv , r ) ; reset ( ) ; }
Set a row of this matrix from a row vector.

@param rv
the row vector
@param r
the row index
@throws MatrixException
for an invalid index or an invalid vector size
Set a row of this matrix from a row vector .