addrow addrow condition_number extract_cols glex_dtuples LU_solve operator* simplex_method singular_values subvector_elements tridiag_eigen_solve

matrix extract_cols ( const matrix &  m, const vector_int &  v  ) [inline] Function that extracts a submatrix whose column indices are stored in a vector. Author: Rochan R. Upadhyay Parameters: m : Given matrix whose column needs to be extracted v : Vector integer that stores the column undices to be extracted Date: 12/15/2010