42#ifndef EIGEN_PARSED_BY_DOXYGEN
43 :
public DenseCoeffsBase<Derived, internal::accessors_level<Derived>::value>
45 :
public DenseCoeffsBase<Derived,DirectWriteAccessors>
53 typedef Eigen::InnerIterator<Derived> InnerIterator;
55 typedef typename internal::traits<Derived>::StorageKind StorageKind;
63 typedef typename internal::traits<Derived>::StorageIndex
StorageIndex;
66 typedef typename internal::traits<Derived>::Scalar
Scalar;
73 typedef typename NumTraits<Scalar>::Real RealScalar;
74 typedef DenseCoeffsBase<Derived, internal::accessors_level<Derived>::value> Base;
77 using Base::const_cast_derived;
81 using Base::rowIndexByOuterInner;
82 using Base::colIndexByOuterInner;
84 using Base::coeffByOuterInner;
85 using Base::operator();
86 using Base::operator[];
92 using Base::innerStride;
93 using Base::outerStride;
94 using Base::rowStride;
95 using Base::colStride;
96 typedef typename Base::CoeffReturnType CoeffReturnType;
113 SizeAtCompileTime = (internal::size_at_compile_time<internal::traits<Derived>::RowsAtCompileTime,
114 internal::traits<Derived>::ColsAtCompileTime>::ret),
141 MaxSizeAtCompileTime = (internal::size_at_compile_time<internal::traits<Derived>::MaxRowsAtCompileTime,
142 internal::traits<Derived>::MaxColsAtCompileTime>::ret),
154 || internal::traits<Derived>::ColsAtCompileTime == 1,
165 Flags = internal::traits<Derived>::Flags,
175 InnerStrideAtCompileTime = internal::inner_stride_at_compile_time<Derived>::ret,
176 OuterStrideAtCompileTime = internal::outer_stride_at_compile_time<Derived>::ret
179 typedef typename internal::find_best_packet<Scalar,SizeAtCompileTime>::type PacketScalar;
181 enum { IsPlainObjectBase = 0 };
185 typedef Matrix<typename internal::traits<Derived>::Scalar,
186 internal::traits<Derived>::RowsAtCompileTime,
187 internal::traits<Derived>::ColsAtCompileTime,
189 internal::traits<Derived>::MaxRowsAtCompileTime,
190 internal::traits<Derived>::MaxColsAtCompileTime
195 typedef Array<typename internal::traits<Derived>::Scalar,
196 internal::traits<Derived>::RowsAtCompileTime,
197 internal::traits<Derived>::ColsAtCompileTime,
199 internal::traits<Derived>::MaxRowsAtCompileTime,
200 internal::traits<Derived>::MaxColsAtCompileTime
209 typedef typename internal::conditional<internal::is_same<typename internal::traits<Derived>::XprKind,
MatrixXpr >
::value,
214 EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR
222 EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR
234 EIGEN_DEVICE_FUNC EIGEN_CONSTEXPR
248 EIGEN_ONLY_USED_FOR_DEBUG(newSize);
249 eigen_assert(newSize == this->
size()
250 &&
"DenseBase::resize() does not actually allow to resize.");
259 EIGEN_ONLY_USED_FOR_DEBUG(
rows);
260 EIGEN_ONLY_USED_FOR_DEBUG(
cols);
261 eigen_assert(
rows == this->
rows() && cols == this->
cols()
262 &&
"DenseBase::resize() does not actually allow to resize.");
265#ifndef EIGEN_PARSED_BY_DOXYGEN
267 typedef CwiseNullaryOp<internal::scalar_constant_op<Scalar>,
PlainObject> ConstantReturnType;
269 EIGEN_DEPRECATED
typedef CwiseNullaryOp<internal::linspaced_op<Scalar>,
PlainObject> SequentialLinSpacedReturnType;
271 typedef CwiseNullaryOp<internal::linspaced_op<Scalar>,
PlainObject> RandomAccessLinSpacedReturnType;
273 typedef Matrix<typename NumTraits<typename internal::traits<Derived>::Scalar>::Real, internal::traits<Derived>::ColsAtCompileTime, 1> EigenvaluesReturnType;
278 template<
typename OtherDerived>
279 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
280 Derived&
operator=(
const DenseBase<OtherDerived>& other);
285 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
288 template<
typename OtherDerived>
290 Derived&
operator=(
const EigenBase<OtherDerived> &other);
292 template<
typename OtherDerived>
294 Derived& operator+=(
const EigenBase<OtherDerived> &other);
296 template<
typename OtherDerived>
298 Derived& operator-=(
const EigenBase<OtherDerived> &other);
300 template<
typename OtherDerived>
302 Derived&
operator=(
const ReturnByValue<OtherDerived>& func);
306 template<
typename OtherDerived>
308 EIGEN_DEPRECATED EIGEN_DEVICE_FUNC
314 template<
unsigned int Added,
unsigned int Removed>
320 template<
typename OtherDerived>
322 CommaInitializer<Derived>
operator<< (
const DenseBase<OtherDerived>& other);
324 typedef Transpose<Derived> TransposeReturnType;
327 typedef typename internal::add_const<Transpose<const Derived> >::type ConstTransposeReturnType;
329 ConstTransposeReturnType
transpose()
const;
333 EIGEN_DEVICE_FUNC
static const ConstantReturnType
335 EIGEN_DEVICE_FUNC
static const ConstantReturnType
337 EIGEN_DEVICE_FUNC
static const ConstantReturnType
340 EIGEN_DEPRECATED EIGEN_DEVICE_FUNC
static const RandomAccessLinSpacedReturnType
342 EIGEN_DEPRECATED EIGEN_DEVICE_FUNC
static const RandomAccessLinSpacedReturnType
343 LinSpaced(Sequential_t,
const Scalar& low,
const Scalar& high);
345 EIGEN_DEVICE_FUNC
static const RandomAccessLinSpacedReturnType
347 EIGEN_DEVICE_FUNC
static const RandomAccessLinSpacedReturnType
348 LinSpaced(
const Scalar& low,
const Scalar& high);
350 template<
typename CustomNullaryOp> EIGEN_DEVICE_FUNC
351 static const CwiseNullaryOp<CustomNullaryOp, PlainObject>
353 template<
typename CustomNullaryOp> EIGEN_DEVICE_FUNC
354 static const CwiseNullaryOp<CustomNullaryOp, PlainObject>
356 template<
typename CustomNullaryOp> EIGEN_DEVICE_FUNC
357 static const CwiseNullaryOp<CustomNullaryOp, PlainObject>
361 EIGEN_DEVICE_FUNC
static const ConstantReturnType
Zero(
Index size);
362 EIGEN_DEVICE_FUNC
static const ConstantReturnType
Zero();
364 EIGEN_DEVICE_FUNC
static const ConstantReturnType
Ones(
Index size);
365 EIGEN_DEVICE_FUNC
static const ConstantReturnType
Ones();
367 EIGEN_DEVICE_FUNC
void fill(
const Scalar&
value);
370 EIGEN_DEVICE_FUNC Derived&
setLinSpaced(
const Scalar& low,
const Scalar& high);
371 EIGEN_DEVICE_FUNC Derived&
setZero();
372 EIGEN_DEVICE_FUNC Derived&
setOnes();
375 template<
typename OtherDerived> EIGEN_DEVICE_FUNC
376 bool isApprox(
const DenseBase<OtherDerived>& other,
379 bool isMuchSmallerThan(
const RealScalar& other,
381 template<
typename OtherDerived> EIGEN_DEVICE_FUNC
382 bool isMuchSmallerThan(
const DenseBase<OtherDerived>& other,
390 inline bool hasNaN()
const;
393 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
394 Derived& operator*=(
const Scalar& other);
395 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
396 Derived& operator/=(
const Scalar& other);
398 typedef typename internal::add_const_on_value_type<typename internal::eval<Derived>::type>::type EvalReturnType;
407 EIGEN_STRONG_INLINE EvalReturnType
eval()
const
412 return typename internal::eval<Derived>::type(
derived());
418 template<
typename OtherDerived>
419 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
420 void swap(
const DenseBase<OtherDerived>& other)
422 EIGEN_STATIC_ASSERT(!OtherDerived::IsPlainObjectBase,THIS_EXPRESSION_IS_NOT_A_LVALUE__IT_IS_READ_ONLY);
423 eigen_assert(
rows()==other.rows() &&
cols()==other.cols());
424 call_assignment(
derived(), other.const_cast_derived(), internal::swap_assign_op<Scalar>());
430 template<
typename OtherDerived>
431 EIGEN_DEVICE_FUNC EIGEN_STRONG_INLINE
432 void swap(PlainObjectBase<OtherDerived>& other)
434 eigen_assert(
rows()==other.rows() &&
cols()==other.cols());
435 call_assignment(
derived(), other.derived(), internal::swap_assign_op<Scalar>());
438 EIGEN_DEVICE_FUNC
inline const NestByValue<Derived>
nestByValue()
const;
439 EIGEN_DEVICE_FUNC
inline const ForceAlignedAccess<Derived> forceAlignedAccess()
const;
440 EIGEN_DEVICE_FUNC
inline ForceAlignedAccess<Derived> forceAlignedAccess();
441 template<
bool Enable> EIGEN_DEVICE_FUNC
442 inline const typename internal::conditional<Enable,ForceAlignedAccess<Derived>,Derived&>::type forceAlignedAccessIf()
const;
443 template<
bool Enable> EIGEN_DEVICE_FUNC
444 inline typename internal::conditional<Enable,ForceAlignedAccess<Derived>,Derived&>::type forceAlignedAccessIf();
446 EIGEN_DEVICE_FUNC Scalar
sum()
const;
447 EIGEN_DEVICE_FUNC Scalar
mean()
const;
448 EIGEN_DEVICE_FUNC Scalar trace()
const;
450 EIGEN_DEVICE_FUNC Scalar
prod()
const;
452 template<
int NaNPropagation>
453 EIGEN_DEVICE_FUNC
typename internal::traits<Derived>::Scalar
minCoeff()
const;
454 template<
int NaNPropagation>
455 EIGEN_DEVICE_FUNC
typename internal::traits<Derived>::Scalar
maxCoeff()
const;
462 EIGEN_DEVICE_FUNC
inline typename internal::traits<Derived>::Scalar
minCoeff()
const {
463 return minCoeff<PropagateFast>();
465 EIGEN_DEVICE_FUNC
inline typename internal::traits<Derived>::Scalar
maxCoeff()
const {
466 return maxCoeff<PropagateFast>();
469 template<
int NaNPropagation,
typename IndexType>
471 typename internal::traits<Derived>::Scalar
minCoeff(IndexType* row, IndexType* col)
const;
472 template<
int NaNPropagation,
typename IndexType>
474 typename internal::traits<Derived>::Scalar
maxCoeff(IndexType* row, IndexType* col)
const;
475 template<
int NaNPropagation,
typename IndexType>
477 typename internal::traits<Derived>::Scalar
minCoeff(IndexType* index)
const;
478 template<
int NaNPropagation,
typename IndexType>
480 typename internal::traits<Derived>::Scalar
maxCoeff(IndexType* index)
const;
483 template<
typename IndexType>
484 EIGEN_DEVICE_FUNC
inline
485 typename internal::traits<Derived>::Scalar
minCoeff(IndexType* row, IndexType* col)
const {
486 return minCoeff<PropagateFast>(row, col);
488 template<
typename IndexType>
489 EIGEN_DEVICE_FUNC
inline
490 typename internal::traits<Derived>::Scalar
maxCoeff(IndexType* row, IndexType* col)
const {
491 return maxCoeff<PropagateFast>(row, col);
493 template<
typename IndexType>
494 EIGEN_DEVICE_FUNC
inline
495 typename internal::traits<Derived>::Scalar
minCoeff(IndexType* index)
const {
496 return minCoeff<PropagateFast>(index);
498 template<
typename IndexType>
499 EIGEN_DEVICE_FUNC
inline
500 typename internal::traits<Derived>::Scalar
maxCoeff(IndexType* index)
const {
501 return maxCoeff<PropagateFast>(index);
504 template<
typename BinaryOp>
506 Scalar redux(
const BinaryOp& func)
const;
508 template<
typename Visitor>
510 void visit(Visitor& func)
const;
521 return WithFormat<Derived>(
derived(), fmt);
528 EIGEN_STATIC_ASSERT_SIZE_1x1(Derived)
529 eigen_assert(this->
rows() == 1 && this->
cols() == 1);
533 EIGEN_DEVICE_FUNC
bool all()
const;
534 EIGEN_DEVICE_FUNC
bool any()
const;
537 typedef VectorwiseOp<Derived, Horizontal> RowwiseReturnType;
538 typedef const VectorwiseOp<const Derived, Horizontal> ConstRowwiseReturnType;
539 typedef VectorwiseOp<Derived, Vertical> ColwiseReturnType;
540 typedef const VectorwiseOp<const Derived, Vertical> ConstColwiseReturnType;
550 EIGEN_DEVICE_FUNC
inline ConstRowwiseReturnType
rowwise()
const {
551 return ConstRowwiseReturnType(
derived());
553 EIGEN_DEVICE_FUNC RowwiseReturnType
rowwise();
562 EIGEN_DEVICE_FUNC
inline ConstColwiseReturnType
colwise()
const {
563 return ConstColwiseReturnType(
derived());
565 EIGEN_DEVICE_FUNC ColwiseReturnType
colwise();
567 typedef CwiseNullaryOp<internal::scalar_random_op<Scalar>,
PlainObject> RandomReturnType;
570 static const RandomReturnType
Random();
572 template<
typename ThenDerived,
typename ElseDerived>
573 inline EIGEN_DEVICE_FUNC
const Select<Derived,ThenDerived,ElseDerived>
574 select(
const DenseBase<ThenDerived>& thenMatrix,
575 const DenseBase<ElseDerived>& elseMatrix)
const;
577 template<
typename ThenDerived>
578 inline EIGEN_DEVICE_FUNC
const Select<Derived,ThenDerived, typename ThenDerived::ConstantReturnType>
579 select(
const DenseBase<ThenDerived>& thenMatrix,
const typename ThenDerived::Scalar& elseScalar)
const;
581 template<
typename ElseDerived>
582 inline EIGEN_DEVICE_FUNC
const Select<Derived, typename ElseDerived::ConstantReturnType, ElseDerived >
583 select(
const typename ElseDerived::Scalar& thenScalar,
const DenseBase<ElseDerived>& elseMatrix)
const;
585 template<
int p> RealScalar lpNorm()
const;
587 template<
int RowFactor,
int ColFactor>
589 const Replicate<Derived,RowFactor,ColFactor>
replicate()
const;
602 return Replicate<Derived, Dynamic, Dynamic>(
derived(), rowFactor, colFactor);
605 typedef Reverse<Derived, BothDirections> ReverseReturnType;
606 typedef const Reverse<const Derived, BothDirections> ConstReverseReturnType;
607 EIGEN_DEVICE_FUNC ReverseReturnType
reverse();
610 EIGEN_DEVICE_FUNC ConstReverseReturnType
reverse()
const
612 return ConstReverseReturnType(
derived());
616 #ifdef EIGEN_PARSED_BY_DOXYGEN
625 internal::pointer_based_stl_iterator<Derived>,
626 internal::generic_randaccess_stl_iterator<Derived>
627 >::type iterator_type;
630 internal::pointer_based_stl_iterator<const Derived>,
631 internal::generic_randaccess_stl_iterator<const Derived>
632 >::type const_iterator_type;
654#define EIGEN_CURRENT_STORAGE_BASE_CLASS Eigen::DenseBase
655#define EIGEN_DOC_BLOCK_ADDONS_NOT_INNER_PANEL
656#define EIGEN_DOC_BLOCK_ADDONS_INNER_PANEL_IF(COND)
657#define EIGEN_DOC_UNARY_ADDONS(X,Y)
658# include "../plugins/CommonCwiseUnaryOps.h"
659# include "../plugins/BlockMethods.h"
660# include "../plugins/IndexedViewMethods.h"
661# include "../plugins/ReshapedMethods.h"
662# ifdef EIGEN_DENSEBASE_PLUGIN
663# include EIGEN_DENSEBASE_PLUGIN
665#undef EIGEN_CURRENT_STORAGE_BASE_CLASS
666#undef EIGEN_DOC_BLOCK_ADDONS_NOT_INNER_PANEL
667#undef EIGEN_DOC_BLOCK_ADDONS_INNER_PANEL_IF
668#undef EIGEN_DOC_UNARY_ADDONS
671 template<
typename Dest>
673 inline void evalTo(Dest& )
const
675 EIGEN_STATIC_ASSERT((internal::is_same<Dest,void>::value),THE_EVAL_EVALTO_FUNCTION_SHOULD_NEVER_BE_CALLED_FOR_DENSE_OBJECTS);
679 EIGEN_DEFAULT_COPY_CONSTRUCTOR(
DenseBase)
686#ifdef EIGEN_INTERNAL_DEBUGGING
689 INVALID_STORAGE_ORDER_FOR_THIS_VECTOR_EXPRESSION)
694 EIGEN_DEVICE_FUNC
explicit DenseBase(
int);
696 template<
typename OtherDerived> EIGEN_DEVICE_FUNC
explicit DenseBase(
const DenseBase<OtherDerived>&);