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

* move dummy_precision and epsilon to NumTraits

Browse Source 
* make NumTraits inherits std::numeric_limits
This commit is contained in:
Gael Guennebaud
2010-02-10 10:52:28 +01:00
parent c11df02f0d
commit fe0827495a
34 changed files with 108 additions and 103 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
Eigen/src/Sparse/SparseMatrixBase.h
View File

@@ -513,32 +513,32 @@ template<typename Derived> class SparseMatrixBase : public AnyMatrixBase<Derived
template<typename OtherDerived>
bool isApprox(const SparseMatrixBase<OtherDerived>& other,
RealScalar prec = dummy_precision<Scalar>()) const
RealScalar prec = NumTraits<Scalar>::dummy_precision()) const
{ return toDense().isApprox(other.toDense(),prec); }
template<typename OtherDerived>
bool isApprox(const MatrixBase<OtherDerived>& other,
RealScalar prec = dummy_precision<Scalar>()) const
RealScalar prec = NumTraits<Scalar>::dummy_precision()) const
{ return toDense().isApprox(other,prec); }
// bool isMuchSmallerThan(const RealScalar& other,
// RealScalar prec = dummy_precision<Scalar>()) const;
// RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// template<typename OtherDerived>
// bool isMuchSmallerThan(const MatrixBase<OtherDerived>& other,
// RealScalar prec = dummy_precision<Scalar>()) const;
// RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isApproxToConstant(const Scalar& value, RealScalar prec = dummy_precision<Scalar>()) const;
// bool isZero(RealScalar prec = dummy_precision<Scalar>()) const;
// bool isOnes(RealScalar prec = dummy_precision<Scalar>()) const;
// bool isIdentity(RealScalar prec = dummy_precision<Scalar>()) const;
// bool isDiagonal(RealScalar prec = dummy_precision<Scalar>()) const;
// bool isApproxToConstant(const Scalar& value, RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isZero(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isOnes(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isIdentity(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isDiagonal(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isUpper(RealScalar prec = dummy_precision<Scalar>()) const;
// bool isLower(RealScalar prec = dummy_precision<Scalar>()) const;
// bool isUpper(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isLower(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// template<typename OtherDerived>
// bool isOrthogonal(const MatrixBase<OtherDerived>& other,
// RealScalar prec = dummy_precision<Scalar>()) const;
// bool isUnitary(RealScalar prec = dummy_precision<Scalar>()) const;
// RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// bool isUnitary(RealScalar prec = NumTraits<Scalar>::dummy_precision()) const;
// template<typename OtherDerived>
// inline bool operator==(const MatrixBase<OtherDerived>& other) const