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finally add a Array class with storage via the introduction of a DenseStorageBase

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base class shared by both Matrix and Array
This commit is contained in:
Gael Guennebaud
2009-12-17 13:37:00 +01:00
parent 4e9c227bd5
commit ebb2878829
15 changed files with 1221 additions and 542 deletions
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14
Eigen/src/Array/ArrayBase.h
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@@ -96,13 +96,13 @@ template<typename Derived> class ArrayBase
* reference to a matrix, not a matrix! It is however guaranteed that the return type of eval() is either
* PlainMatrixType or const PlainMatrixType&.
*/
typedef typename ei_plain_matrix_type<Derived>::type PlainMatrixType;
/** \internal the column-major plain matrix type corresponding to this expression. Note that is not necessarily
* exactly the return type of eval(): in the case of plain matrices, the return type of eval() is a const
* reference to a matrix, not a matrix!
* The only difference from PlainMatrixType is that PlainMatrixType_ColMajor is guaranteed to be column-major.
*/
typedef typename ei_plain_matrix_type<Derived>::type PlainMatrixType_ColMajor;
typedef Array<typename ei_traits<Derived>::Scalar,
ei_traits<Derived>::RowsAtCompileTime,
ei_traits<Derived>::ColsAtCompileTime,
AutoAlign | (ei_traits<Derived>::Flags&RowMajorBit ? RowMajor : ColMajor),
ei_traits<Derived>::MaxRowsAtCompileTime,
ei_traits<Derived>::MaxColsAtCompileTime
> PlainMatrixType;
/** \internal Represents a matrix with all coefficients equal to one another*/