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Eigen
3.3.4
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Expression of a dense or sparse matrix with zero or too small values removed.
MatrixType | the type of the object of which we are removing the small entries |
This class represents an expression of a given dense or sparse matrix with entries smaller than reference
* epsilon
are removed. It is the return type of MatrixBase::sparseView() and SparseMatrixBase::pruned() and most of the time this is the only way it is used.
Public Member Functions | |
const internal::remove_all < MatrixTypeNested >::type & | nestedExpression () const |
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const CwiseBinaryOp < CustomBinaryOp, const SparseView< MatrixType > , const OtherDerived > | binaryExpr (const Eigen::SparseMatrixBase< OtherDerived > &other, const CustomBinaryOp &func=CustomBinaryOp()) const |
BlockXpr | block (Index startRow, Index startCol, Index blockRows, Index blockCols) |
const ConstBlockXpr | block (Index startRow, Index startCol, Index blockRows, Index blockCols) const |
This is the const version of block(Index,Index,Index,Index). */. | |
FixedBlockXpr< NRows, NCols >::Type | block (Index startRow, Index startCol) |
const ConstFixedBlockXpr < NRows, NCols >::Type | block (Index startRow, Index startCol) const |
This is the const version of block<>(Index, Index). */. | |
FixedBlockXpr< NRows, NCols >::Type | block (Index startRow, Index startCol, Index blockRows, Index blockCols) |
const ConstFixedBlockXpr < NRows, NCols >::Type | block (Index startRow, Index startCol, Index blockRows, Index blockCols) const |
This is the const version of block<>(Index, Index, Index, Index). | |
BlockXpr | bottomLeftCorner (Index cRows, Index cCols) |
const ConstBlockXpr | bottomLeftCorner (Index cRows, Index cCols) const |
This is the const version of bottomLeftCorner(Index, Index). | |
FixedBlockXpr< CRows, CCols >::Type | bottomLeftCorner () |
const ConstFixedBlockXpr < CRows, CCols >::Type | bottomLeftCorner () const |
This is the const version of bottomLeftCorner<int, int>(). | |
FixedBlockXpr< CRows, CCols >::Type | bottomLeftCorner (Index cRows, Index cCols) |
const ConstFixedBlockXpr < CRows, CCols >::Type | bottomLeftCorner (Index cRows, Index cCols) const |
This is the const version of bottomLeftCorner<int, int>(Index, Index). | |
BlockXpr | bottomRightCorner (Index cRows, Index cCols) |
const ConstBlockXpr | bottomRightCorner (Index cRows, Index cCols) const |
This is the const version of bottomRightCorner(Index, Index). | |
FixedBlockXpr< CRows, CCols >::Type | bottomRightCorner () |
const ConstFixedBlockXpr < CRows, CCols >::Type | bottomRightCorner () const |
This is the const version of bottomRightCorner<int, int>(). | |
FixedBlockXpr< CRows, CCols >::Type | bottomRightCorner (Index cRows, Index cCols) |
const ConstFixedBlockXpr < CRows, CCols >::Type | bottomRightCorner (Index cRows, Index cCols) const |
This is the const version of bottomRightCorner<int, int>(Index, Index). | |
RowsBlockXpr | bottomRows (Index n) |
ConstRowsBlockXpr | bottomRows (Index n) const |
This is the const version of bottomRows(Index). | |
NRowsBlockXpr< N >::Type | bottomRows (Index n=N) |
ConstNRowsBlockXpr< N >::Type | bottomRows (Index n=N) const |
This is the const version of bottomRows<int>(). | |
CastXpr< NewType >::Type | cast () const |
ColXpr | col (Index i) |
ConstColXpr | col (Index i) const |
This is the const version of col(). | |
Index | cols () const |
ConjugateReturnType | conjugate () const |
const CwiseAbsReturnType | cwiseAbs () const |
const CwiseAbs2ReturnType | cwiseAbs2 () const |
const CwiseBinaryOp < std::equal_to< Scalar > , const SparseView< MatrixType > , const OtherDerived > | cwiseEqual (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseScalarEqualReturnType | cwiseEqual (const Scalar &s) const |
const CwiseInverseReturnType | cwiseInverse () const |
const CwiseBinaryOp < internal::scalar_max_op < Scalar, Scalar >, const SparseView< MatrixType > , const OtherDerived > | cwiseMax (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseBinaryOp < internal::scalar_max_op < Scalar, Scalar >, const SparseView< MatrixType > , const ConstantReturnType > | cwiseMax (const Scalar &other) const |
const CwiseBinaryOp < internal::scalar_min_op < Scalar, Scalar >, const SparseView< MatrixType > , const OtherDerived > | cwiseMin (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseBinaryOp < internal::scalar_min_op < Scalar, Scalar >, const SparseView< MatrixType > , const ConstantReturnType > | cwiseMin (const Scalar &other) const |
const CwiseBinaryOp < std::not_equal_to< Scalar > , const SparseView< MatrixType > , const OtherDerived > | cwiseNotEqual (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseBinaryOp < internal::scalar_product_op < SparseView< MatrixType > ::Scalar, OtherDerived::Scalar > , const SparseView< MatrixType > , const OtherDerived > | cwiseProduct (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseBinaryOp < internal::scalar_quotient_op < Scalar >, const SparseView < MatrixType >, const OtherDerived > | cwiseQuotient (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseSignReturnType | cwiseSign () const |
const CwiseSqrtReturnType | cwiseSqrt () const |
const internal::eval < SparseView< MatrixType > >::type | eval () const |
SegmentReturnType | head (Index n) |
ConstSegmentReturnType | head (Index n) const |
This is the const version of head(Index). | |
FixedSegmentReturnType< N >::Type | head (Index n=N) |
ConstFixedSegmentReturnType< N > ::Type | head (Index n=N) const |
This is the const version of head<int>(). | |
const ImagReturnType | imag () const |
NonConstImagReturnType | imag () |
Index | innerSize () const |
bool | isVector () const |
ColsBlockXpr | leftCols (Index n) |
ConstColsBlockXpr | leftCols (Index n) const |
This is the const version of leftCols(Index). | |
NColsBlockXpr< N >::Type | leftCols (Index n=N) |
ConstNColsBlockXpr< N >::Type | leftCols (Index n=N) const |
This is the const version of leftCols<int>(). | |
ColsBlockXpr | middleCols (Index startCol, Index numCols) |
ConstColsBlockXpr | middleCols (Index startCol, Index numCols) const |
This is the const version of middleCols(Index,Index). | |
NColsBlockXpr< N >::Type | middleCols (Index startCol, Index n=N) |
ConstNColsBlockXpr< N >::Type | middleCols (Index startCol, Index n=N) const |
This is the const version of middleCols<int>(). | |
RowsBlockXpr | middleRows (Index startRow, Index n) |
ConstRowsBlockXpr | middleRows (Index startRow, Index n) const |
This is the const version of middleRows(Index,Index). | |
NRowsBlockXpr< N >::Type | middleRows (Index startRow, Index n=N) |
ConstNRowsBlockXpr< N >::Type | middleRows (Index startRow, Index n=N) const |
This is the const version of middleRows<int>(). | |
const CwiseBinaryOp < internal::scalar_boolean_and_op, const SparseView< MatrixType > , const OtherDerived > | operator&& (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseBinaryOp < internal::scalar_product_op < Scalar, T >, SparseView < MatrixType >, Constant< T > > | operator* (const T &scalar) const |
const CwiseBinaryOp< sum < Scalar >, const SparseView < MatrixType >, const OtherDerived > | operator+ (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const CwiseBinaryOp < difference< Scalar >, const SparseView< MatrixType > , const OtherDerived > | operator- (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
const NegativeReturnType | operator- () const |
const CwiseBinaryOp < internal::scalar_quotient_op < Scalar, T >, SparseView < MatrixType >, Constant< T > > | operator/ (const T &scalar) const |
const CwiseBinaryOp < internal::scalar_boolean_or_op, const SparseView< MatrixType > , const OtherDerived > | operator|| (const Eigen::SparseMatrixBase< OtherDerived > &other) const |
Index | outerSize () const |
RealReturnType | real () const |
NonConstRealReturnType | real () |
ColsBlockXpr | rightCols (Index n) |
ConstColsBlockXpr | rightCols (Index n) const |
This is the const version of rightCols(Index). | |
NColsBlockXpr< N >::Type | rightCols (Index n=N) |
ConstNColsBlockXpr< N >::Type | rightCols (Index n=N) const |
This is the const version of rightCols<int>(). | |
RowXpr | row (Index i) |
ConstRowXpr | row (Index i) const |
This is the const version of row(). */. | |
Index | rows () const |
SegmentReturnType | segment (Index start, Index n) |
ConstSegmentReturnType | segment (Index start, Index n) const |
This is the const version of segment(Index,Index). | |
FixedSegmentReturnType< N >::Type | segment (Index start, Index n=N) |
ConstFixedSegmentReturnType< N > ::Type | segment (Index start, Index n=N) const |
This is the const version of segment<int>(Index). | |
Index | size () const |
SegmentReturnType | tail (Index n) |
ConstSegmentReturnType | tail (Index n) const |
This is the const version of tail(Index). | |
FixedSegmentReturnType< N >::Type | tail (Index n=N) |
ConstFixedSegmentReturnType< N > ::Type | tail (Index n=N) const |
This is the const version of tail<int>. | |
BlockXpr | topLeftCorner (Index cRows, Index cCols) |
const ConstBlockXpr | topLeftCorner (Index cRows, Index cCols) const |
This is the const version of topLeftCorner(Index, Index). | |
FixedBlockXpr< CRows, CCols >::Type | topLeftCorner () |
const ConstFixedBlockXpr < CRows, CCols >::Type | topLeftCorner () const |
This is the const version of topLeftCorner<int, int>(). | |
FixedBlockXpr< CRows, CCols >::Type | topLeftCorner (Index cRows, Index cCols) |
const ConstFixedBlockXpr < CRows, CCols >::Type | topLeftCorner (Index cRows, Index cCols) const |
This is the const version of topLeftCorner<int, int>(Index, Index). | |
BlockXpr | topRightCorner (Index cRows, Index cCols) |
const ConstBlockXpr | topRightCorner (Index cRows, Index cCols) const |
This is the const version of topRightCorner(Index, Index). | |
FixedBlockXpr< CRows, CCols >::Type | topRightCorner () |
const ConstFixedBlockXpr < CRows, CCols >::Type | topRightCorner () const |
This is the const version of topRightCorner<int, int>(). | |
FixedBlockXpr< CRows, CCols >::Type | topRightCorner (Index cRows, Index cCols) |
const ConstFixedBlockXpr < CRows, CCols >::Type | topRightCorner (Index cRows, Index cCols) const |
This is the const version of topRightCorner<int, int>(Index, Index). | |
RowsBlockXpr | topRows (Index n) |
ConstRowsBlockXpr | topRows (Index n) const |
This is the const version of topRows(Index). | |
NRowsBlockXpr< N >::Type | topRows (Index n=N) |
ConstNRowsBlockXpr< N >::Type | topRows (Index n=N) const |
This is the const version of topRows<int>(). | |
SparseSymmetricPermutationProduct < SparseView< MatrixType > , Upper|Lower > | twistedBy (const PermutationMatrix< Dynamic, Dynamic, StorageIndex > &perm) const |
const CwiseUnaryOp < CustomUnaryOp, const SparseView< MatrixType > > | unaryExpr (const CustomUnaryOp &func=CustomUnaryOp()) const |
Apply a unary operator coefficient-wise. More... | |
const CwiseUnaryView < CustomViewOp, const SparseView< MatrixType > > | unaryViewExpr (const CustomViewOp &func=CustomViewOp()) const |
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Index | cols () const |
SparseView< MatrixType > & | derived () |
const SparseView< MatrixType > & | derived () const |
Index | rows () const |
Index | size () const |
Additional Inherited Members | |
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typedef internal::traits < SparseView< MatrixType > >::StorageIndex | StorageIndex |
typedef Scalar | value_type |
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typedef Eigen::Index | Index |
The interface type of indices. More... | |
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