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split the Sparse module into multiple ones, and move non stable parts to unsupported/

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(see the ML for details)
This commit is contained in:
Gael Guennebaud
2010-06-18 11:28:30 +02:00
parent 22d07ec2e3
commit ece48a6450
22 changed files with 350 additions and 489 deletions
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37
Eigen/src/Sparse/SparseUtil.h
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@@ -75,34 +75,10 @@ EIGEN_SPARSE_INHERIT_SCALAR_ASSIGNMENT_OPERATOR(Derived, /=)
#define EIGEN_SPARSE_PUBLIC_INTERFACE(Derived) \
_EIGEN_SPARSE_PUBLIC_INTERFACE(Derived, Eigen::SparseMatrixBase<Derived>)
enum SparseBackend {
DefaultBackend,
Taucs,
Cholmod,
SuperLU,
UmfPack
};
// solver flags
enum {
CompleteFactorization = 0x0000, // the default
IncompleteFactorization = 0x0001,
MemoryEfficient = 0x0002,
// For LLT Cholesky:
SupernodalMultifrontal = 0x0010,
SupernodalLeftLooking = 0x0020,
// Ordering methods:
NaturalOrdering = 0x0100, // the default
MinimumDegree_AT_PLUS_A = 0x0200,
MinimumDegree_ATA = 0x0300,
ColApproxMinimumDegree = 0x0400,
Metis = 0x0500,
Scotch = 0x0600,
Chaco = 0x0700,
OrderingMask = 0x0f00
};
const int CoherentAccessPattern = 0x1;
const int InnerRandomAccessPattern = 0x2 | CoherentAccessPattern;
const int OuterRandomAccessPattern = 0x4 | CoherentAccessPattern;
const int RandomAccessPattern = 0x8 | OuterRandomAccessPattern | InnerRandomAccessPattern;
template<typename Derived> class SparseMatrixBase;
template<typename _Scalar, int _Flags = 0, typename _Index = int> class SparseMatrix;
@@ -126,11 +102,6 @@ template<typename Lhs, typename Rhs,
template<typename Lhs, typename Rhs> struct SparseProductReturnType;
const int CoherentAccessPattern = 0x1;
const int InnerRandomAccessPattern = 0x2 | CoherentAccessPattern;
const int OuterRandomAccessPattern = 0x4 | CoherentAccessPattern;
const int RandomAccessPattern = 0x8 | OuterRandomAccessPattern | InnerRandomAccessPattern;
template<typename T> struct ei_eval<T,Sparse>
{
typedef typename ei_traits<T>::Scalar _Scalar;