devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Remove assumption of std::complex for complex scalar types.

Browse Source
This commit is contained in:
Antonio Sanchez
2025-02-12 11:21:44 -08:00
parent 6b4881ad48
commit 22cd7307dd
21 changed files with 273 additions and 115 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
unsupported/Eigen/src/Polynomials/PolynomialSolver.h
View File

@@ -35,7 +35,7 @@ class PolynomialSolverBase {
typedef Scalar_ Scalar;
typedef typename NumTraits<Scalar>::Real RealScalar;
typedef std::complex<RealScalar> RootType;
typedef internal::make_complex_t<Scalar> RootType;
typedef Matrix<RootType, Deg_, 1> RootsType;
typedef DenseIndex Index;
@@ -308,7 +308,7 @@ class PolynomialSolver : public PolynomialSolverBase<Scalar_, Deg_> {
typedef std::conditional_t<NumTraits<Scalar>::IsComplex, ComplexEigenSolver<CompanionMatrixType>,
EigenSolver<CompanionMatrixType> >
EigenSolverType;
typedef std::conditional_t<NumTraits<Scalar>::IsComplex, Scalar, std::complex<Scalar> > ComplexScalar;
typedef internal::make_complex_t<Scalar_> ComplexScalar;
public:
/** Computes the complex roots of a new polynomial. */