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Move VectorBlock methods into plugin section

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Desire NUENTSA
2012-11-16 19:59:11 +01:00
parent 6a790058f5
commit 4acc18f100
3 changed files with 171 additions and 212 deletions
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189
Eigen/src/Core/VectorBlock.h
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@@ -90,195 +90,6 @@ template<typename VectorType, int Size> class VectorBlock
};
/** \returns a dynamic-size expression of a segment (i.e. a vector block) in *this.
*
* \only_for_vectors
*
* \param start the first coefficient in the segment
* \param size the number of coefficients in the segment
*
* Example: \include MatrixBase_segment_int_int.cpp
* Output: \verbinclude MatrixBase_segment_int_int.out
*
* \note Even though the returned expression has dynamic size, in the case
* when it is applied to a fixed-size vector, it inherits a fixed maximal size,
* which means that evaluating it does not cause a dynamic memory allocation.
*
* \sa class Block, segment(Index)
*/
template<typename Derived>
inline typename DenseBase<Derived>::SegmentReturnType
DenseBase<Derived>::segment(Index start, Index vecSize)
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return SegmentReturnType(derived(), start, vecSize);
}
/** This is the const version of segment(Index,Index).*/
template<typename Derived>
inline typename DenseBase<Derived>::ConstSegmentReturnType
DenseBase<Derived>::segment(Index start, Index vecSize) const
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return ConstSegmentReturnType(derived(), start, vecSize);
}
/** \returns a dynamic-size expression of the first coefficients of *this.
*
* \only_for_vectors
*
* \param size the number of coefficients in the block
*
* Example: \include MatrixBase_start_int.cpp
* Output: \verbinclude MatrixBase_start_int.out
*
* \note Even though the returned expression has dynamic size, in the case
* when it is applied to a fixed-size vector, it inherits a fixed maximal size,
* which means that evaluating it does not cause a dynamic memory allocation.
*
* \sa class Block, block(Index,Index)
*/
template<typename Derived>
inline typename DenseBase<Derived>::SegmentReturnType
DenseBase<Derived>::head(Index vecsize)
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return SegmentReturnType(derived(), 0, vecsize);
}
/** This is the const version of head(Index).*/
template<typename Derived>
inline typename DenseBase<Derived>::ConstSegmentReturnType
DenseBase<Derived>::head(Index vecSize) const
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return ConstSegmentReturnType(derived(), 0, vecSize);
}
/** \returns a dynamic-size expression of the last coefficients of *this.
*
* \only_for_vectors
*
* \param size the number of coefficients in the block
*
* Example: \include MatrixBase_end_int.cpp
* Output: \verbinclude MatrixBase_end_int.out
*
* \note Even though the returned expression has dynamic size, in the case
* when it is applied to a fixed-size vector, it inherits a fixed maximal size,
* which means that evaluating it does not cause a dynamic memory allocation.
*
* \sa class Block, block(Index,Index)
*/
template<typename Derived>
inline typename DenseBase<Derived>::SegmentReturnType
DenseBase<Derived>::tail(Index vecSize)
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return SegmentReturnType(derived(), this->size() - vecSize, vecSize);
}
/** This is the const version of tail(Index).*/
template<typename Derived>
inline typename DenseBase<Derived>::ConstSegmentReturnType
DenseBase<Derived>::tail(Index vecSize) const
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return ConstSegmentReturnType(derived(), this->size() - vecSize, vecSize);
}
/** \returns a fixed-size expression of a segment (i.e. a vector block) in \c *this
*
* \only_for_vectors
*
* The template parameter \a Size is the number of coefficients in the block
*
* \param start the index of the first element of the sub-vector
*
* Example: \include MatrixBase_template_int_segment.cpp
* Output: \verbinclude MatrixBase_template_int_segment.out
*
* \sa class Block
*/
template<typename Derived>
template<int Size>
inline typename DenseBase<Derived>::template FixedSegmentReturnType<Size>::Type
DenseBase<Derived>::segment(Index start)
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return typename FixedSegmentReturnType<Size>::Type(derived(), start);
}
/** This is the const version of segment<int>(Index).*/
template<typename Derived>
template<int Size>
inline typename DenseBase<Derived>::template ConstFixedSegmentReturnType<Size>::Type
DenseBase<Derived>::segment(Index start) const
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return typename ConstFixedSegmentReturnType<Size>::Type(derived(), start);
}
/** \returns a fixed-size expression of the first coefficients of *this.
*
* \only_for_vectors
*
* The template parameter \a Size is the number of coefficients in the block
*
* Example: \include MatrixBase_template_int_start.cpp
* Output: \verbinclude MatrixBase_template_int_start.out
*
* \sa class Block
*/
template<typename Derived>
template<int Size>
inline typename DenseBase<Derived>::template FixedSegmentReturnType<Size>::Type
DenseBase<Derived>::head()
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return typename FixedSegmentReturnType<Size>::Type(derived(), 0);
}
/** This is the const version of head<int>().*/
template<typename Derived>
template<int Size>
inline typename DenseBase<Derived>::template ConstFixedSegmentReturnType<Size>::Type
DenseBase<Derived>::head() const
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return typename ConstFixedSegmentReturnType<Size>::Type(derived(), 0);
}
/** \returns a fixed-size expression of the last coefficients of *this.
*
* \only_for_vectors
*
* The template parameter \a Size is the number of coefficients in the block
*
* Example: \include MatrixBase_template_int_end.cpp
* Output: \verbinclude MatrixBase_template_int_end.out
*
* \sa class Block
*/
template<typename Derived>
template<int Size>
inline typename DenseBase<Derived>::template FixedSegmentReturnType<Size>::Type
DenseBase<Derived>::tail()
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return typename FixedSegmentReturnType<Size>::Type(derived(), size() - Size);
}
/** This is the const version of tail<int>.*/
template<typename Derived>
template<int Size>
inline typename DenseBase<Derived>::template ConstFixedSegmentReturnType<Size>::Type
DenseBase<Derived>::tail() const
{
EIGEN_STATIC_ASSERT_VECTOR_ONLY(Derived)
return typename ConstFixedSegmentReturnType<Size>::Type(derived(), size() - Size);
}
} // end namespace Eigen
#endif // EIGEN_VECTORBLOCK_H