diff options
Diffstat (limited to 'Eigen/src/Core/DenseBase.h')
| -rw-r--r-- | Eigen/src/Core/DenseBase.h | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/Eigen/src/Core/DenseBase.h b/Eigen/src/Core/DenseBase.h index 8c1e24fec..c84544ec3 100644 --- a/Eigen/src/Core/DenseBase.h +++ b/Eigen/src/Core/DenseBase.h @@ -327,10 +327,14 @@ template<typename Derived> class DenseBase const RowsBlockXpr topRows(Index n) const; RowsBlockXpr bottomRows(Index n); const RowsBlockXpr bottomRows(Index n) const; + RowsBlockXpr middleRows(Index startRow, Index numRows); + const RowsBlockXpr middleRows(Index startRow, Index numRows) const; ColsBlockXpr leftCols(Index n); const ColsBlockXpr leftCols(Index n) const; ColsBlockXpr rightCols(Index n); const ColsBlockXpr rightCols(Index n) const; + ColsBlockXpr middleCols(Index startCol, Index numCols); + const ColsBlockXpr middleCols(Index startCol, Index numCols) const; template<int CRows, int CCols> Block<Derived, CRows, CCols> topLeftCorner(); template<int CRows, int CCols> const Block<Derived, CRows, CCols> topLeftCorner() const; @@ -345,10 +349,14 @@ template<typename Derived> class DenseBase template<int NRows> const typename NRowsBlockXpr<NRows>::Type topRows() const; template<int NRows> typename NRowsBlockXpr<NRows>::Type bottomRows(); template<int NRows> const typename NRowsBlockXpr<NRows>::Type bottomRows() const; + template<int NRows> typename NRowsBlockXpr<NRows>::Type middleRows(Index startRow); + template<int NRows> const typename NRowsBlockXpr<NRows>::Type middleRows(Index startRow) const; template<int NCols> typename NColsBlockXpr<NCols>::Type leftCols(); template<int NCols> const typename NColsBlockXpr<NCols>::Type leftCols() const; template<int NCols> typename NColsBlockXpr<NCols>::Type rightCols(); template<int NCols> const typename NColsBlockXpr<NCols>::Type rightCols() const; + template<int NCols> typename NColsBlockXpr<NCols>::Type middleCols(Index startCol); + template<int NCols> const typename NColsBlockXpr<NCols>::Type middleCols(Index startCol) const; template<int BlockRows, int BlockCols> Block<Derived, BlockRows, BlockCols> block(Index startRow, Index startCol); @@ -390,9 +398,13 @@ template<typename Derived> class DenseBase Constant(const Scalar& value); static const SequentialLinSpacedReturnType - LinSpaced(Sequential_t, const Scalar& low, const Scalar& high, Index size); + LinSpaced(Sequential_t, Index size, const Scalar& low, const Scalar& high); static const RandomAccessLinSpacedReturnType - LinSpaced(const Scalar& low, const Scalar& high, Index size); + LinSpaced(Index size, const Scalar& low, const Scalar& high); + static const SequentialLinSpacedReturnType + LinSpaced(Sequential_t, const Scalar& low, const Scalar& high); + static const RandomAccessLinSpacedReturnType + LinSpaced(const Scalar& low, const Scalar& high); template<typename CustomNullaryOp> static const CwiseNullaryOp<CustomNullaryOp, Derived> @@ -413,7 +425,8 @@ template<typename Derived> class DenseBase void fill(const Scalar& value); Derived& setConstant(const Scalar& value); - Derived& setLinSpaced(const Scalar& low, const Scalar& high, Index size); + Derived& setLinSpaced(Index size, const Scalar& low, const Scalar& high); + Derived& setLinSpaced(const Scalar& low, const Scalar& high); Derived& setZero(); Derived& setOnes(); Derived& setRandom(); |