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

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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
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8
unsupported/Eigen/src/MatrixFunctions/MatrixPower.h
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@@ -91,7 +91,7 @@ class MatrixPowerAtomic : internal::noncopyable {
enum { RowsAtCompileTime = MatrixType::RowsAtCompileTime, MaxRowsAtCompileTime = MatrixType::MaxRowsAtCompileTime };
typedef typename MatrixType::Scalar Scalar;
typedef typename MatrixType::RealScalar RealScalar;
typedef std::complex<RealScalar> ComplexScalar;
typedef internal::make_complex_t<Scalar> ComplexScalar;
typedef Block<MatrixType, Dynamic, Dynamic> ResultType;
const MatrixType& m_A;
@@ -380,7 +380,7 @@ class MatrixPower : internal::noncopyable {
Index cols() const { return m_A.cols(); }
private:
typedef std::complex<RealScalar> ComplexScalar;
typedef internal::make_complex_t<Scalar> ComplexScalar;
typedef Matrix<ComplexScalar, Dynamic, Dynamic, 0, MatrixType::RowsAtCompileTime, MatrixType::ColsAtCompileTime>
ComplexMatrix;
@@ -628,7 +628,7 @@ template <typename Derived>
class MatrixComplexPowerReturnValue : public ReturnByValue<MatrixComplexPowerReturnValue<Derived> > {
public:
typedef typename Derived::PlainObject PlainObject;
typedef typename std::complex<typename Derived::RealScalar> ComplexScalar;
typedef internal::make_complex_t<typename Derived::Scalar> ComplexScalar;
/**
* \brief Constructor.
@@ -685,7 +685,7 @@ const MatrixPowerReturnValue<Derived> MatrixBase<Derived>::pow(const RealScalar&
}
template <typename Derived>
const MatrixComplexPowerReturnValue<Derived> MatrixBase<Derived>::pow(const std::complex<RealScalar>& p) const {
const MatrixComplexPowerReturnValue<Derived> MatrixBase<Derived>::pow(const internal::make_complex_t<Scalar>& p) const {
return MatrixComplexPowerReturnValue<Derived>(derived(), p);
}