110     bool balanced( Scalar colNorm, Scalar rowNorm,
119     bool balancedR( Scalar colNorm, Scalar rowNorm,
142 bool companion<_Scalar,_Deg>::balanced( Scalar colNorm, Scalar rowNorm,  in balanced()  argument
145   if( Scalar(0) == colNorm || Scalar(0) == rowNorm ){ return true; }  in balanced()
153     rowB = rowNorm / radix<Scalar>();  in balanced()
155     const Scalar s = colNorm + rowNorm;  in balanced()
163     rowB = rowNorm * radix<Scalar>();  in balanced()
172     if ((rowNorm + colNorm) < Scalar(0.95) * s * colB)  in balanced()
185 bool companion<_Scalar,_Deg>::balancedR( Scalar colNorm, Scalar rowNorm,  in balancedR()  argument
188   if( Scalar(0) == colNorm || Scalar(0) == rowNorm ){ return true; }  in balancedR()
195     const _Scalar q = colNorm/rowNorm;  in balancedR()
198       rowB = sqrt( colNorm/rowNorm );  in balancedR()
222     Scalar colNorm,rowNorm;  in balance()  local
228     rowNorm = abs(m_monic[0]);  in balance()
231     if( !balanced( colNorm, rowNorm, hasConverged, colB, rowB ) )  in balance()
245       rowNorm = abs(m_bl_diag[i-1]) + abs(m_monic[i]);  in balance()
248       if( !balanced( colNorm, rowNorm, hasConverged, colB, rowB ) )  in balance()
261     rowNorm = abs( m_bl_diag[ebl] );  in balance()
264     if( !balanced( colNorm, rowNorm, hasConverged, colB, rowB ) )  in balance()