row
Copyright (C) 2005 IENT-RWTH Aachen
template<class G> inline typename MatrixRow< Matrix<G> >::self row( Matrix<G> &X, typename Matrix<G>::int_type n)
template<class G> inline typename MatrixRow<const Matrix<G> >::self row(const Matrix<G> &X, typename Matrix<G>::int_type n)
Isolates a row
Parameters
X | The matrix |
n | Position of the row |
Returns
A vector representing the n-th row of X
Example
DenseMatrix<int>::self X(2,2,"1 2 3 4"); cout << row(X,0) << endl; // [1 2]
See Also