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Add support for sparse = diagonal

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Gael Guennebaud
2015-06-24 17:55:00 +02:00
parent 763c833637
commit 62f21e2d11
3 changed files with 52 additions and 0 deletions
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7
Eigen/src/SparseCore/SparseMatrixBase.h
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@@ -242,6 +242,11 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
Derived& operator+=(const SparseMatrixBase<OtherDerived>& other);
template<typename OtherDerived>
Derived& operator-=(const SparseMatrixBase<OtherDerived>& other);
template<typename OtherDerived>
Derived& operator+=(const DiagonalBase<OtherDerived>& other);
template<typename OtherDerived>
Derived& operator-=(const DiagonalBase<OtherDerived>& other);
Derived& operator*=(const Scalar& other);
Derived& operator/=(const Scalar& other);
@@ -367,6 +372,8 @@ template<typename Derived> class SparseMatrixBase : public EigenBase<Derived>
static inline StorageIndex convert_index(const Index idx) {
return internal::convert_index<StorageIndex>(idx);
}
private:
template<typename Dest> void evalTo(Dest &) const;
};
} // end namespace Eigen