Function matrix_column¶
-
template<class mat_t, class mat_column_t>
mat_column_t o2scl::matrix_column(mat_t &M, size_t column)¶ Construct a column of a matrix.
This class template works with combinations of ublas
matrix
andmatrix_column
objects,arma::mat
andarma::colvec
, andEigen::MatrixXd
andEigen::VectorXd
.Note
When calling this function with ublas objects, the namespace prefix
"o2scl::"
must often be specified, otherwise some compilers will use argument dependent lookup and get (justifiably) confused with matrix_column in the ublas namespace.Note
The template parameters must be explicitly specified when calling this template function.