diff options
Diffstat (limited to 'unsupported/Eigen/src/Polynomials/PolynomialSolver.h')
| -rw-r--r-- | unsupported/Eigen/src/Polynomials/PolynomialSolver.h | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/unsupported/Eigen/src/Polynomials/PolynomialSolver.h b/unsupported/Eigen/src/Polynomials/PolynomialSolver.h index ba14b5911..417b93df2 100644 --- a/unsupported/Eigen/src/Polynomials/PolynomialSolver.h +++ b/unsupported/Eigen/src/Polynomials/PolynomialSolver.h @@ -85,7 +85,7 @@ class PolynomialSolverBase bi_seq.clear(); for(Index i=0; i<m_roots.size(); ++i ) { - if( ei_abs( m_roots[i].imag() ) < absImaginaryThreshold ){ + if( internal::abs( m_roots[i].imag() ) < absImaginaryThreshold ){ bi_seq.push_back( m_roots[i].real() ); } } } @@ -95,10 +95,10 @@ class PolynomialSolverBase inline const RootType& selectComplexRoot_withRespectToNorm( squaredNormBinaryPredicate& pred ) const { Index res=0; - RealScalar norm2 = ei_abs2( m_roots[0] ); + RealScalar norm2 = internal::abs2( m_roots[0] ); for( Index i=1; i<m_roots.size(); ++i ) { - const RealScalar currNorm2 = ei_abs2( m_roots[i] ); + const RealScalar currNorm2 = internal::abs2( m_roots[i] ); if( pred( currNorm2, norm2 ) ){ res=i; norm2=currNorm2; } } @@ -137,7 +137,7 @@ class PolynomialSolverBase for( Index i=0; i<m_roots.size(); ++i ) { - if( ei_abs( m_roots[i].imag() ) < absImaginaryThreshold ) + if( internal::abs( m_roots[i].imag() ) < absImaginaryThreshold ) { if( !hasArealRoot ) { @@ -157,11 +157,11 @@ class PolynomialSolverBase } else { - if( ei_abs( m_roots[i].imag() ) < ei_abs( m_roots[res].imag() ) ){ + if( internal::abs( m_roots[i].imag() ) < internal::abs( m_roots[res].imag() ) ){ res = i; } } } - return ei_real_ref(m_roots[res]); + return internal::real_ref(m_roots[res]); } @@ -177,7 +177,7 @@ class PolynomialSolverBase for( Index i=0; i<m_roots.size(); ++i ) { - if( ei_abs( m_roots[i].imag() ) < absImaginaryThreshold ) + if( internal::abs( m_roots[i].imag() ) < absImaginaryThreshold ) { if( !hasArealRoot ) { @@ -197,11 +197,11 @@ class PolynomialSolverBase } else { - if( ei_abs( m_roots[i].imag() ) < ei_abs( m_roots[res].imag() ) ){ + if( internal::abs( m_roots[i].imag() ) < internal::abs( m_roots[res].imag() ) ){ res = i; } } } - return ei_real_ref(m_roots[res]); + return internal::real_ref(m_roots[res]); } public: @@ -355,7 +355,7 @@ class PolynomialSolver : public PolynomialSolverBase<_Scalar,_Deg> void compute( const OtherPolynomial& poly ) { assert( Scalar(0) != poly[poly.size()-1] ); - ei_companion<Scalar,_Deg> companion( poly ); + internal::companion<Scalar,_Deg> companion( poly ); companion.balance(); m_eigenSolver.compute( companion.denseMatrix() ); m_roots = m_eigenSolver.eigenvalues(); |