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Eigen
3.4.0
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Specialization of class Map for SparseMatrix-like storage.
| SparseMatrixType | the equivalent sparse matrix type of the referenced data, it must be a template instance of class SparseMatrix. |
Inheritance diagram for Eigen::Map< SparseMatrixType >:Public Member Functions | |
| Map (Index rows, Index cols, Index nnz, const StorageIndex *outerIndexPtr, const StorageIndex *innerIndexPtr, const Scalar *valuePtr, const StorageIndex *innerNonZerosPtr=0) | |
| Map (Index rows, Index cols, Index nnz, StorageIndex *outerIndexPtr, StorageIndex *innerIndexPtr, Scalar *valuePtr, StorageIndex *innerNonZerosPtr=0) | |
| ~Map () | |
Public Member Functions inherited from Eigen::SparseMapBase< Derived, WriteAccessors > | |
| Scalar & | coeffRef (Index row, Index col) |
| StorageIndex * | innerIndexPtr () |
| const StorageIndex * | innerIndexPtr () const |
| StorageIndex * | innerNonZeroPtr () |
| const StorageIndex * | innerNonZeroPtr () const |
| StorageIndex * | outerIndexPtr () |
| const StorageIndex * | outerIndexPtr () const |
| Scalar * | valuePtr () |
| const Scalar * | valuePtr () const |
| ~SparseMapBase () | |
Public Member Functions inherited from Eigen::SparseMapBase< Derived, ReadOnlyAccessors > | |
| Scalar | coeff (Index row, Index col) const |
| Index | cols () const |
| const StorageIndex * | innerIndexPtr () const |
| const StorageIndex * | innerNonZeroPtr () const |
| Index | innerSize () const |
| bool | isCompressed () const |
| Index | nonZeros () const |
| const StorageIndex * | outerIndexPtr () const |
| Index | outerSize () const |
| Index | rows () const |
| const Scalar * | valuePtr () const |
| ~SparseMapBase () | |
Public Member Functions inherited from Eigen::SparseCompressedBase< Derived > | |
| Map< Array< Scalar, Dynamic, 1 > > | coeffs () |
| const Map< const Array< Scalar, Dynamic, 1 > > | coeffs () const |
| StorageIndex * | innerIndexPtr () |
| const StorageIndex * | innerIndexPtr () const |
| StorageIndex * | innerNonZeroPtr () |
| const StorageIndex * | innerNonZeroPtr () const |
| bool | isCompressed () const |
| Index | nonZeros () const |
| StorageIndex * | outerIndexPtr () |
| const StorageIndex * | outerIndexPtr () const |
| Scalar * | valuePtr () |
| const Scalar * | valuePtr () const |
Public Member Functions inherited from Eigen::SparseMatrixBase< Derived > | |
| Index | cols () const |
| const internal::eval< Derived >::type | eval () const |
| Index | innerSize () const |
| bool | isVector () const |
| template<typename OtherDerived > | |
| const Product< Derived, OtherDerived, AliasFreeProduct > | operator* (const SparseMatrixBase< OtherDerived > &other) const |
| Index | outerSize () const |
| const SparseView< Derived > | pruned (const Scalar &reference=Scalar(0), const RealScalar &epsilon=NumTraits< Scalar >::dummy_precision()) const |
| Index | rows () const |
| Index | size () const |
| SparseSymmetricPermutationProduct< Derived, Upper|Lower > | twistedBy (const PermutationMatrix< Dynamic, Dynamic, StorageIndex > &perm) const |
Public Member Functions inherited from Eigen::EigenBase< Derived > | |
| EIGEN_CONSTEXPR Index | cols () const EIGEN_NOEXCEPT |
| Derived & | derived () |
| const Derived & | derived () const |
| EIGEN_CONSTEXPR Index | rows () const EIGEN_NOEXCEPT |
| EIGEN_CONSTEXPR Index | size () const EIGEN_NOEXCEPT |
Additional Inherited Members | |
Public Types inherited from Eigen::SparseMatrixBase< Derived > | |
| enum | { RowsAtCompileTime , ColsAtCompileTime , SizeAtCompileTime , MaxRowsAtCompileTime , MaxColsAtCompileTime , MaxSizeAtCompileTime , IsVectorAtCompileTime , NumDimensions , Flags , IsRowMajor , InnerSizeAtCompileTime } |
| typedef internal::traits< Derived >::StorageIndex | StorageIndex |
| typedef Scalar | value_type |
Public Types inherited from Eigen::EigenBase< Derived > | |
| typedef Eigen::Index | Index |
| The interface type of indices. | |
Protected Member Functions inherited from Eigen::SparseCompressedBase< Derived > | |
| SparseCompressedBase () | |
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Constructs a read-write Map to a sparse matrix of size rows x cols, containing nnz non-zero coefficients, stored as a sparse format as defined by the pointers outerIndexPtr, innerIndexPtr, and valuePtr. If the optional parameter innerNonZerosPtr is the null pointer, then a standard compressed format is assumed.
This constructor is available only if SparseMatrixType is non-const.
More details on the expected storage schemes are given in the manual pages.
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inline |
This is the const version of the above constructor.
This constructor is available only if SparseMatrixType is const, e.g.:
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inline |
Empty destructor