Searched refs:col_norm (Results 1 – 1 of 1) sorted by relevance
73 const double col_norm = companion_matrix_offdiagonal.col(i).lpNorm<1>(); in BalanceCompanionMatrix() local79 std::frexp(row_norm / col_norm, &exponent); in BalanceCompanionMatrix()83 const double scaled_col_norm = std::ldexp(col_norm, exponent); in BalanceCompanionMatrix()85 if (scaled_col_norm + scaled_row_norm < gamma * (col_norm + row_norm)) { in BalanceCompanionMatrix()