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Efficient implementation of an arbitrary sized vector.The DynamicVector class template is the representation of an arbitrary sized vector with dynamically allocated elements of arbitrary type. The type of the elements and the transpose flag of the vector can be specified via the two template parameters: More...
#include <DynamicVector.h>
Inherits blaze::DenseVector< DynamicVector< Type, TF >, TF >.
Classes | |
struct | Rebind |
Rebind mechanism to obtain a DynamicVector with different data/element type. More... | |
Public Types | |
enum | { vectorizable = IsVectorizable<Type>::value } |
Compilation flag for intrinsic optimization. More... | |
enum | { smpAssignable = !IsSMPAssignable<Type>::value } |
Compilation flag for SMP assignments. More... | |
typedef DynamicVector< Type, TF > | This |
Type of this DynamicVector instance. | |
typedef This | ResultType |
Result type for expression template evaluations. | |
typedef DynamicVector< Type,!TF > | TransposeType |
Transpose type for expression template evaluations. | |
typedef Type | ElementType |
Type of the vector elements. | |
typedef IT::Type | IntrinsicType |
Intrinsic type of the vector elements. | |
typedef const Type & | ReturnType |
Return type for expression template evaluations. | |
typedef const DynamicVector & | CompositeType |
Data type for composite expression templates. | |
typedef Type & | Reference |
Reference to a non-constant vector value. | |
typedef const Type & | ConstReference |
Reference to a constant vector value. | |
typedef Type * | Pointer |
Pointer to a non-constant vector value. | |
typedef const Type * | ConstPointer |
Pointer to a constant vector value. | |
typedef DenseIterator< Type > | Iterator |
Iterator over non-constant elements. | |
typedef DenseIterator< const Type > | ConstIterator |
Iterator over constant elements. | |
typedef VT | VectorType |
Type of the vector. | |
Public Member Functions | |
template<typename Other , size_t N> | |
DynamicVector< Type, TF > & | operator= (const Other(&array)[N]) |
Array assignment to all vector elements. More... | |
template<typename VT > | |
DynamicVector< Type, TF > & | operator= (const Vector< VT, TF > &rhs) |
Assignment operator for different vectors. More... | |
template<typename VT > | |
DynamicVector< Type, TF > & | operator+= (const Vector< VT, TF > &rhs) |
Addition assignment operator for the addition of a vector ( ![]() | |
template<typename VT > | |
DynamicVector< Type, TF > & | operator-= (const Vector< VT, TF > &rhs) |
Subtraction assignment operator for the subtraction of a vector ( ![]() | |
template<typename VT > | |
DynamicVector< Type, TF > & | operator*= (const Vector< VT, TF > &rhs) |
Multiplication assignment operator for the multiplication of a vector ( ![]() | |
template<typename Other > | |
EnableIf< IsNumeric< Other > , DynamicVector< Type, TF > >::Type & | operator*= (Other rhs) |
Multiplication assignment operator for the multiplication between a vector and a scalar value ( ![]() | |
template<typename Other > | |
EnableIf< IsNumeric< Other > , DynamicVector< Type, TF > >::Type & | operator/= (Other rhs) |
Division assignment operator for the division of a vector by a scalar value ( ![]() | |
template<typename Other > | |
DynamicVector< Type, TF > & | scale (const Other &scalar) |
Scaling of the vector by the scalar value scalar ( ![]() | |
template<typename VT > | |
DisableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedAssign< VT > >::Type | assign (const DenseVector< VT, TF > &rhs) |
Default implementation of the assignment of a dense vector. More... | |
template<typename VT > | |
EnableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedAssign< VT > >::Type | assign (const DenseVector< VT, TF > &rhs) |
Intrinsic optimized implementation of the assignment of a dense vector. More... | |
template<typename VT > | |
DisableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedAddAssign< VT > >::Type | addAssign (const DenseVector< VT, TF > &rhs) |
Default implementation of the addition assignment of a dense vector. More... | |
template<typename VT > | |
EnableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedAddAssign< VT > >::Type | addAssign (const DenseVector< VT, TF > &rhs) |
Intrinsic optimized implementation of the addition assignment of a dense vector. More... | |
template<typename VT > | |
DisableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedSubAssign< VT > >::Type | subAssign (const DenseVector< VT, TF > &rhs) |
Default implementation of the subtraction assignment of a dense vector. More... | |
template<typename VT > | |
EnableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedSubAssign< VT > >::Type | subAssign (const DenseVector< VT, TF > &rhs) |
Intrinsic optimized implementation of the subtraction assignment of a dense vector. More... | |
template<typename VT > | |
DisableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedMultAssign< VT > >::Type | multAssign (const DenseVector< VT, TF > &rhs) |
Default implementation of the multiplication assignment of a dense vector. More... | |
template<typename VT > | |
EnableIf< typename DynamicVector< Type, TF > ::BLAZE_TEMPLATE VectorizedMultAssign< VT > >::Type | multAssign (const DenseVector< VT, TF > &rhs) |
Intrinsic optimized implementation of the multiplication assignment of a dense vector. More... | |
BLAZE_ALWAYS_INLINE VectorType & | operator~ () |
Conversion operator for non-constant vectors. More... | |
BLAZE_ALWAYS_INLINE const VectorType & | operator~ () const |
Conversion operator for constant vectors. More... | |
Constructors | |
DynamicVector () | |
The default constructor for DynamicVector. | |
DynamicVector (size_t n) | |
Constructor for a vector of size n. No element initialization is performed! More... | |
DynamicVector (size_t n, const Type &init) | |
Constructor for a homogeneous initialization of all n vector elements. More... | |
template<typename Other > | |
DynamicVector (size_t n, const Other *array) | |
Array initialization of all vector elements. More... | |
template<typename Other , size_t N> | |
DynamicVector (const Other(&array)[N]) | |
Array initialization of all vector elements. More... | |
DynamicVector (const DynamicVector &v) | |
The copy constructor for DynamicVector. More... | |
template<typename VT > | |
DynamicVector (const Vector< VT, TF > &v) | |
Conversion constructor from different vectors. More... | |
Destructor | |
~DynamicVector () | |
The destructor for DynamicVector. | |
Data access functions | |
Reference | operator[] (size_t index) |
Subscript operator for the direct access to the vector elements. More... | |
ConstReference | operator[] (size_t index) const |
Subscript operator for the direct access to the vector elements. More... | |
Pointer | data () |
Low-level data access to the vector elements. More... | |
ConstPointer | data () const |
Low-level data access to the vector elements. More... | |
Iterator | begin () |
Returns an iterator to the first element of the dynamic vector. More... | |
ConstIterator | begin () const |
Returns an iterator to the first element of the dynamic vector. More... | |
ConstIterator | cbegin () const |
Returns an iterator to the first element of the dynamic vector. More... | |
Iterator | end () |
Returns an iterator just past the last element of the dynamic vector. More... | |
ConstIterator | end () const |
Returns an iterator just past the last element of the dynamic vector. More... | |
ConstIterator | cend () const |
Returns an iterator just past the last element of the dynamic vector. More... | |
Assignment operators | |
template<typename Other , size_t N> | |
DynamicVector & | operator= (const Other(&array)[N]) |
DynamicVector & | operator= (const Type &rhs) |
Homogenous assignment to all vector elements. More... | |
DynamicVector & | operator= (const DynamicVector &rhs) |
Copy assignment operator for DynamicVector. More... | |
template<typename VT > | |
DynamicVector & | operator= (const Vector< VT, TF > &rhs) |
template<typename VT > | |
DynamicVector & | operator+= (const Vector< VT, TF > &rhs) |
template<typename VT > | |
DynamicVector & | operator-= (const Vector< VT, TF > &rhs) |
template<typename VT > | |
DynamicVector & | operator*= (const Vector< VT, TF > &rhs) |
template<typename Other > | |
EnableIf< IsNumeric< Other > , DynamicVector >::Type & | operator*= (Other rhs) |
template<typename Other > | |
EnableIf< IsNumeric< Other > , DynamicVector >::Type & | operator/= (Other rhs) |
Expression template evaluation functions | |
template<typename Other > | |
bool | canAlias (const Other *alias) const |
Returns whether the vector can alias with the given address alias. More... | |
template<typename Other > | |
bool | isAliased (const Other *alias) const |
Returns whether the vector is aliased with the given address alias. More... | |
bool | isAligned () const |
Returns whether the vector is properly aligned in memory. More... | |
bool | canSMPAssign () const |
Returns whether the vector can be used in SMP assignments. More... | |
IntrinsicType | load (size_t index) const |
Aligned load of an intrinsic element of the vector. More... | |
IntrinsicType | loadu (size_t index) const |
Unaligned load of an intrinsic element of the vector. More... | |
void | store (size_t index, const IntrinsicType &value) |
Aligned store of an intrinsic element of the vector. More... | |
void | storeu (size_t index, const IntrinsicType &value) |
Unaligned store of an intrinsic element of the dense vector. More... | |
void | stream (size_t index, const IntrinsicType &value) |
Aligned, non-temporal store of an intrinsic element of the dense vector. More... | |
template<typename VT > | |
DisableIf< VectorizedAssign < VT > >::Type | assign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
EnableIf< VectorizedAssign< VT > >::Type | assign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
void | assign (const SparseVector< VT, TF > &rhs) |
Default implementation of the assignment of a sparse vector. More... | |
template<typename VT > | |
DisableIf< VectorizedAddAssign < VT > >::Type | addAssign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
EnableIf< VectorizedAddAssign < VT > >::Type | addAssign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
void | addAssign (const SparseVector< VT, TF > &rhs) |
Default implementation of the addition assignment of a sparse vector. More... | |
template<typename VT > | |
DisableIf< VectorizedSubAssign < VT > >::Type | subAssign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
EnableIf< VectorizedSubAssign < VT > >::Type | subAssign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
void | subAssign (const SparseVector< VT, TF > &rhs) |
Default implementation of the subtraction assignment of a sparse vector. More... | |
template<typename VT > | |
DisableIf < VectorizedMultAssign< VT > >::Type | multAssign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
EnableIf< VectorizedMultAssign < VT > >::Type | multAssign (const DenseVector< VT, TF > &rhs) |
template<typename VT > | |
void | multAssign (const SparseVector< VT, TF > &rhs) |
Default implementation of the multiplication assignment of a sparse vector. More... | |
Private Types | |
typedef IntrinsicTrait< Type > | IT |
Intrinsic trait for the vector element type. | |
Private Attributes | |
Member variables | |
size_t | size_ |
The current size/dimension of the vector. | |
size_t | capacity_ |
The maximum capacity of the vector. | |
Type *BLAZE_RESTRICT | v_ |
The dynamically allocated vector elements. More... | |
Utility functions | |
size_t | size () const |
Returns the current size/dimension of the vector. More... | |
size_t | capacity () const |
Returns the maximum capacity of the vector. More... | |
size_t | nonZeros () const |
Returns the number of non-zero elements in the vector. More... | |
void | reset () |
Reset to the default initial values. More... | |
void | clear () |
Clearing the vector. More... | |
void | resize (size_t n, bool preserve=true) |
Changing the size of the vector. More... | |
void | extend (size_t n, bool preserve=true) |
Extending the size of the vector. More... | |
void | reserve (size_t n) |
Setting the minimum capacity of the vector. More... | |
template<typename Other > | |
DynamicVector & | scale (const Other &scalar) |
void | swap (DynamicVector &v) |
Swapping the contents of two vectors. More... | |
size_t | adjustCapacity (size_t minCapacity) const |
Adjusting the new capacity of the vector according to its data type Type. More... | |
Efficient implementation of an arbitrary sized vector.
The DynamicVector class template is the representation of an arbitrary sized vector with dynamically allocated elements of arbitrary type. The type of the elements and the transpose flag of the vector can be specified via the two template parameters:
These contiguously stored elements can be directly accessed with the subscript operator. The numbering of the vector elements is
The use of DynamicVector is very natural and intuitive. All operations (addition, subtraction, multiplication, scaling, ...) can be performed on all possible combinations of dense and sparse vectors with fitting element types. The following example gives an impression of the use of DynamicVector:
anonymous enum |
Compilation flag for intrinsic optimization.
The vectorizable compilation flag indicates whether expressions the vector is involved in can be optimized via intrinsics. In case the element type of the vector is an intrinsic data type, the vectorizable compilation flag is set to true, otherwise it is set to false.
anonymous enum |
Compilation flag for SMP assignments.
The smpAssignable compilation flag indicates whether the vector can be used in SMP (shared memory parallel) assignments (both on the left-hand and right-hand side of the assignment).
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inlineexplicit |
Constructor for a vector of size n. No element initialization is performed!
n | The size of the vector. |
Note: This constructor is only responsible to allocate the required dynamic memory. No element initialization is performed!
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inlineexplicit |
Constructor for a homogeneous initialization of all n vector elements.
n | The size of the vector. |
init | The initial value of the vector elements. |
All vector elements are initialized with the specified value.
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inlineexplicit |
Array initialization of all vector elements.
n | The size of the vector. |
array | Dynamic array for the initialization. |
This assignment operator offers the option to directly initialize the elements of the vector with a dynamic array:
The vector is sized accoring to the specified size of the array and initialized with the values from the given array. Note that it is expected that the given array has at least n elements. Providing an array with less elements results in undefined behavior!
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inlineexplicit |
Array initialization of all vector elements.
array | N-dimensional array for the initialization. |
This assignment operator offers the option to directly initialize the elements of the vector with a static array:
The vector is sized accoring to the size of the array and initialized with the values from the given array. Missing values are initialized with default values (as e.g. the fourth element in the example).
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inline |
The copy constructor for DynamicVector.
v | Vector to be copied. |
The copy constructor is explicitly defined due to the required dynamic memory management and in order to enable/facilitate NRV optimization.
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inline |
Conversion constructor from different vectors.
v | Vector to be copied. |
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inline |
Default implementation of the addition assignment of a sparse vector.
rhs | The right-hand side sparse vector to be added. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Default implementation of the addition assignment of a dense vector.
rhs | The right-hand side dense vector to be added. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Intrinsic optimized implementation of the addition assignment of a dense vector.
rhs | The right-hand side dense vector to be added. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inlineprivate |
Adjusting the new capacity of the vector according to its data type Type.
minCapacity | The minimum necessary capacity. |
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inline |
Default implementation of the assignment of a sparse vector.
rhs | The right-hand side sparse vector to be assigned. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Default implementation of the assignment of a dense vector.
rhs | The right-hand side dense vector to be assigned. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Intrinsic optimized implementation of the assignment of a dense vector.
rhs | The right-hand side dense vector to be assigned. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Returns an iterator to the first element of the dynamic vector.
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inline |
Returns an iterator to the first element of the dynamic vector.
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inline |
Returns whether the vector can alias with the given address alias.
alias | The alias to be checked. |
This function returns whether the given address can alias with the vector. In contrast to the isAliased() function this function is allowed to use compile time expressions to optimize the evaluation.
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inline |
Returns whether the vector can be used in SMP assignments.
This function returns whether the vector can be used in SMP assignments. In contrast to the smpAssignable member enumeration, which is based solely on compile time information, this function additionally provides runtime information (as for instance the current size of the vector).
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inline |
Returns the maximum capacity of the vector.
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inline |
Returns an iterator to the first element of the dynamic vector.
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inline |
Returns an iterator just past the last element of the dynamic vector.
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inline |
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inline |
Low-level data access to the vector elements.
This function returns a pointer to the internal storage of the dynamic vector.
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inline |
Low-level data access to the vector elements.
This function returns a pointer to the internal storage of the dynamic vector.
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inline |
Returns an iterator just past the last element of the dynamic vector.
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inline |
Returns an iterator just past the last element of the dynamic vector.
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inline |
Extending the size of the vector.
n | Number of additional vector elements. |
preserve | true if the old values of the vector should be preserved, false if not. |
This function increases the vector size by n elements. During this operation, new dynamic memory may be allocated in case the capacity of the vector is too small. Therefore this function potentially changes all vector elements. In order to preserve the old vector values, the preserve flag can be set to true. However, new vector elements are not initialized!
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inline |
Returns whether the vector is aliased with the given address alias.
alias | The alias to be checked. |
This function returns whether the given address is aliased with the vector. In contrast to the canAlias() function this function is not allowed to use compile time expressions to optimize the evaluation.
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inline |
Returns whether the vector is properly aligned in memory.
This function returns whether the vector is guaranteed to be properly aligned in memory, i.e. whether the beginning and the end of the vector are guaranteed to conform to the alignment restrictions of the element type Type.
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inline |
Aligned load of an intrinsic element of the vector.
index | Access index. The index must be smaller than the number of vector elements. |
This function performs an aligned load of a specific intrinsic element of the dense vector. The index must be smaller than the number of vector elements and it must be a multiple of the number of values inside the intrinsic element. This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors.
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inline |
Unaligned load of an intrinsic element of the vector.
index | Access index. The index must be smaller than the number of vector elements. |
This function performs an unaligned load of a specific intrinsic element of the dense vector. The index must be smaller than the number of vector elements and it must be a multiple of the number of values inside the intrinsic element. This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors.
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inline |
Default implementation of the multiplication assignment of a sparse vector.
rhs | The right-hand side sparse vector to be multiplied. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Default implementation of the multiplication assignment of a dense vector.
rhs | The right-hand side dense vector to be multiplied. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Intrinsic optimized implementation of the multiplication assignment of a dense vector.
rhs | The right-hand side dense vector to be multiplied. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Returns the number of non-zero elements in the vector.
Note that the number of non-zero elements is always less than or equal to the current size of the vector.
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inline |
Multiplication assignment operator for the multiplication of a vector ( ).
rhs | The right-hand side vector to be multiplied with the vector. |
std::invalid_argument | Vector sizes do not match. |
In case the current sizes of the two vectors don't match, a std::invalid_argument exception is thrown.
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inline |
Multiplication assignment operator for the multiplication between a vector and a scalar value ( ).
rhs | The right-hand side scalar value for the multiplication. |
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inline |
Addition assignment operator for the addition of a vector ( ).
rhs | The right-hand side vector to be added to the vector. |
std::invalid_argument | Vector sizes do not match. |
In case the current sizes of the two vectors don't match, a std::invalid_argument exception is thrown.
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inline |
Subtraction assignment operator for the subtraction of a vector ( ).
rhs | The right-hand side vector to be subtracted from the vector. |
std::invalid_argument | Vector sizes do not match. |
In case the current sizes of the two vectors don't match, a std::invalid_argument exception is thrown.
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inline |
Division assignment operator for the division of a vector by a scalar value ( ).
rhs | The right-hand side scalar value for the division. |
Note: A division by zero is only checked by an user assert.
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inline |
Homogenous assignment to all vector elements.
rhs | Scalar value to be assigned to all vector elements. |
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inline |
Copy assignment operator for DynamicVector.
rhs | Vector to be copied. |
The vector is resized according to the given N-dimensional vector and initialized as a copy of this vector.
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inline |
Array assignment to all vector elements.
array | N-dimensional array for the assignment. |
This assignment operator offers the option to directly set all elements of the vector:
The vector is resized accoring to the size of the array and assigned the values from the given array. Missing values are initialized with default values (as e.g. the fourth element in the example).
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inline |
Assignment operator for different vectors.
rhs | Vector to be copied. |
The vector is resized according to the given vector and initialized as a copy of this vector.
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inline |
Subscript operator for the direct access to the vector elements.
index | Access index. The index has to be in the range ![]() |
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inline |
Subscript operator for the direct access to the vector elements.
index | Access index. The index has to be in the range ![]() |
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inlineinherited |
Conversion operator for non-constant vectors.
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inlineinherited |
Conversion operator for constant vectors.
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inline |
Setting the minimum capacity of the vector.
n | The new minimum capacity of the vector. |
This function increases the capacity of the vector to at least n elements. The current values of the vector elements are preserved.
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inline |
Reset to the default initial values.
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inline |
Changing the size of the vector.
n | The new size of the vector. |
preserve | true if the old values of the vector should be preserved, false if not. |
This function resizes the vector using the given size to n. During this operation, new dynamic memory may be allocated in case the capacity of the vector is too small. Note that this function may invalidate all existing views (subvectors, ...) on the vector if it is used to shrink the vector. Additionally, the resize operation potentially changes all vector elements. In order to preserve the old vector values, the preserve flag can be set to true. However, new vector elements are not initialized!
The following example illustrates the resize operation of a vector of size 2 to a vector of size 4. The new, uninitialized elements are marked with x:
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inline |
Scaling of the vector by the scalar value scalar ( ).
scalar | The scalar value for the vector scaling. |
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inline |
Returns the current size/dimension of the vector.
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inline |
Aligned store of an intrinsic element of the vector.
index | Access index. The index must be smaller than the number of vector elements. |
value | The intrinsic element to be stored. |
This function performs an aligned store of a specific intrinsic element of the dense vector. The index must be smaller than the number of vector elements and it must be a multiple of the number of values inside the intrinsic element. This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors.
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inline |
Unaligned store of an intrinsic element of the dense vector.
index | Access index. The index must be smaller than the number of vector elements. |
value | The intrinsic element to be stored. |
This function performs an unaligned store of a specific intrinsic element of the dense vector. The index must be smaller than the number of vector elements and it must be a multiple of the number of values inside the intrinsic element. This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors.
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inline |
Aligned, non-temporal store of an intrinsic element of the dense vector.
index | Access index. The index must be smaller than the number of vector elements. |
value | The intrinsic element to be stored. |
This function performs an aligned, non-temporal store of a specific intrinsic element of the dense vector. The index must be smaller than the number of vector elements and it must be a multiple of the number of values inside the intrinsic element. This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors.
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inline |
Default implementation of the subtraction assignment of a sparse vector.
rhs | The right-hand side sparse vector to be subtracted. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Default implementation of the subtraction assignment of a dense vector.
rhs | The right-hand side dense vector to be subtracted. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Intrinsic optimized implementation of the subtraction assignment of a dense vector.
rhs | The right-hand side dense vector to be subtracted. |
This function must NOT be called explicitly! It is used internally for the performance optimized evaluation of expression templates. Calling this function explicitly might result in erroneous results and/or in compilation errors. Instead of using this function use the assignment operator.
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inline |
Swapping the contents of two vectors.
v | The vector to be swapped. |
no-throw | guarantee. |
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private |
The dynamically allocated vector elements.
Access to the vector elements is gained via the subscript operator. The order of the elements is