gsl::matrix::vector_ptr Struct Reference
This is a pointer-like type for iterator return values. More...
Inheritance diagram for gsl::matrix::vector_ptr:
Collaboration diagram for gsl::matrix::vector_ptr:
Public Member Functions | |
| vector_ptr (vector const &v) | |
| Typically we have to construct from a vector. More... | |
| vector & | operator* () |
| Dereference operator. More... | |
| vector * | operator-> () |
| Dereference operator. More... | |
 Public Member Functions inherited from gsl::vector | |
| vector () | |
| The default constructor is only really useful for assigning to. More... | |
| vector (size_t const n) | |
| The default constructor creates a new vector with n elements. More... | |
| vector (gsl_vector *v) | |
| Could construct from a gsl_vector. More... | |
| vector (std::initializer_list< double > initializer_list) | |
| Could construct from a std::initializer_list in C++11. More... | |
| vector (vector const &v) | |
| The copy constructor. More... | |
| vector (vector &v) | |
| The copy constructor. More... | |
| vector & | operator= (vector const &v) |
| The assignment operator. More... | |
| template<typename V > | |
| vector (V &v, size_t const stride=1) | |
| Construct from an object that implements data() and size(). More... | |
| vector | clone () const |
| The clone function. More... | |
| ~vector () | |
| The destructor only deletes the pointers if count reaches zero. More... | |
| void | wrap_gsl_vector_without_ownership (gsl_vector *v) |
| This function is intended mainly for internal use. More... | |
| bool | operator== (vector const &v) const |
| Two vector objects are identically equal if their elements are identical. More... | |
| void | reset () |
| Stop sharing ownership of the shared pointer. More... | |
| vector (vector &&v) | |
| Move constructor. More... | |
| vector & | operator= (vector &&v) |
| Move operator. More... | |
| bool | operator!= (vector const &v) const |
| Two vector objects are different equal if their elements are not identical. More... | |
| bool | operator< (vector const &v) const |
| A container needs to define an ordering for sorting. More... | |
| bool | operator> (vector const &v) const |
| A container needs to define an ordering for sorting. More... | |
| bool | operator<= (vector const &v) const |
| A container needs to define an ordering for sorting. More... | |
| bool | operator>= (vector const &v) const |
| A container needs to define an ordering for sorting. More... | |
| iterator | begin () |
| Get iterator pointing to first vector element. More... | |
| const_iterator | begin () const |
| Get iterator pointing to first vector element. More... | |
| iterator | end () |
| Get iterator pointing beyond last vector element. More... | |
| const_iterator | end () const |
| Get iterator pointing beyond last vector element. More... | |
| size_type | size () const |
| The size (number of elements) of the vector. More... | |
| double * | data () |
| Give access to the data block. More... | |
| double const * | data () const |
| Give access to the data block. More... | |
| size_type | max_size () const |
| The max size (number of elements) of the vector. More... | |
| bool | empty () const |
| Find if the vector is empty. More... | |
| void | swap (vector &v) |
| Swap two vector objects. More... | |
| reverse_iterator | rbegin () |
| Get iterator pointing to first vector element. More... | |
| const_reverse_iterator | rbegin () const |
| Get iterator pointing to first vector element. More... | |
| reverse_iterator | rend () |
| Get iterator pointing beyond last vector element. More... | |
| const_reverse_iterator | rend () const |
| Get iterator pointing beyond last vector element. More... | |
| double & | operator[] (size_t const n) |
Get element at position n by reference ([] operator). More... | |
| double const & | operator[] (size_t const n) const |
Get element at position n by reference ([] operator). More... | |
| gsl_vector * | get () |
| Get the gsl_vector. More... | |
| gsl_vector const * | get () const |
| Get the gsl_vector. More... | |
| bool | unique () const |
Find if this is the only object sharing the gsl_vector. More... | |
| size_t | use_count () const |
| Find how many vector objects share this pointer. More... | |
| operator bool () const | |
| Allow conversion to bool. More... | |
| void | set_zero () |
| C++ version of gsl_vector_set_zero(). More... | |
| void | set_all (double x) |
| C++ version of gsl_vector_set_all(). More... | |
| int | set_basis (size_t i) |
| C++ version of gsl_vector_set_basis(). More... | |
| int | memcpy (vector const &src) |
| C++ version of gsl_vector_memcpy(). More... | |
| int | reverse () |
| C++ version of gsl_vector_reverse(). More... | |
| int | swap_elements (size_t const i, size_t const j) |
| C++ version of gsl_vector_swap_elements(). More... | |
| double | max () const |
| C++ version of gsl_vector_max(). More... | |
| double | min () const |
| C++ version of gsl_vector_min(). More... | |
| void | minmax (double *min_out, double *max_out) const |
| C++ version of gsl_vector_minmax(). More... | |
| size_t | max_index () const |
| C++ version of gsl_vector_max_index(). More... | |
| size_t | min_index () const |
| C++ version of gsl_vector_min_index(). More... | |
| void | minmax_index (size_t *imin, size_t *imax) const |
| C++ version of gsl_vector_minmax_index(). More... | |
| void | minmax_index (size_t &imin, size_t &imax) const |
| C++ version of gsl_vector_minmax_index(). More... | |
| int | add (vector const &b) |
| C++ version of gsl_vector_add(). More... | |
| int | sub (vector const &b) |
| C++ version of gsl_vector_sub(). More... | |
| int | mul (vector const &b) |
| C++ version of gsl_vector_mul(). More... | |
| int | div (vector const &b) |
| C++ version of gsl_vector_div(). More... | |
| int | scale (double const x) |
| C++ version of gsl_vector_scale(). More... | |
| int | add_constant (double const x) |
| C++ version of gsl_vector_add_constant(). More... | |
| int | axpby (double const alpha, vector const &x, double const beta) |
| C++ version of gsl_vector_axpby(). More... | |
| double | sum (vector const &a) const |
| C++ version of gsl_vector_sum(). More... | |
| int | isnull () const |
| C++ version of gsl_vector_isnull(). More... | |
| int | ispos () const |
| C++ version of gsl_vector_ispos(). More... | |
| int | isneg () const |
| C++ version of gsl_vector_isneg(). More... | |
| int | isnonneg () const |
| C++ version of gsl_vector_isnonneg(). More... | |
| double | get (size_t const i) const |
| C++ version of gsl_vector_get(). More... | |
| void | set (size_t const i, double x) |
| C++ version of gsl_vector_set(). More... | |
| double * | ptr (size_t const i) |
| C++ version of gsl_vector_ptr(). More... | |
| double const * | const_ptr (size_t const i) const |
| C++ version of gsl_vector_const_ptr(). More... | |
| int | fread (FILE *stream) |
| C++ version of gsl_vector_fread(). More... | |
| int | fwrite (FILE *stream) const |
| C++ version of gsl_vector_fwrite(). More... | |
| int | fscanf (FILE *stream) |
| C++ version of gsl_vector_fscanf(). More... | |
| int | fprintf (FILE *stream, char const *format) const |
| C++ version of gsl_vector_fprintf(). More... | |
| vector (block &b, size_t const offset, size_t const n, size_t const stride=1) | |
| C++ version of gsl_vector_alloc_from_block(). More... | |
| vector (vector &v, size_t const offset, size_t const n, size_t const stride=1) | |
| C++ version of gsl_vector_alloc_from_vector(). More... | |
| vector | subvector (size_t i, size_t n) |
| C++ version of gsl_vector_subvector(). More... | |
| vector | subvector_with_stride (size_t i, size_t stride, size_t n) |
| C++ version of gsl_vector_subvectorwith_stride(). More... | |
| vector const | const_subvector (size_t i, size_t n) const |
| C++ version of gsl_vector_const_subvector(). More... | |
| vector const | const_subvector_with_stride (size_t i, size_t stride, size_t n) const |
| C++ version of gsl_vector_const_subvector_with_stride(). More... | |
Additional Inherited Members | |
| Public Types inherited from gsl::vector | |
| typedef double | value_type |
| A container must have a value_type. More... | |
| typedef value_type & | reference |
| A container must have a reference type. More... | |
| typedef value_type const & | const_reference |
| A container must have a constant reference type. More... | |
| typedef value_type * | pointer |
| A container must have a pointer type. More... | |
| typedef value_type const * | const_pointer |
| A container must have a constant pointer type. More... | |
| typedef const_iterator_t< false > | const_iterator |
| The const_iterator type. More... | |
| typedef iterator_t< false > | iterator |
| The iterator type. More... | |
| typedef const_iterator_t< true > | const_reverse_iterator |
| The const_reverse_t type. More... | |
| typedef iterator_t< true > | reverse_iterator |
| The reverse_iterator type. More... | |
| typedef const_iterator::difference_type | difference_type |
| A container must have a difference_type. More... | |
| typedef size_t | size_type |
| A container must have a size_type. More... | |
| Static Public Member Functions inherited from gsl::vector | |
| static vector | calloc (size_t const n) |
| C++ version of gsl_vector_calloc(). More... | |
| static vector | view_array (double *v, size_t n) |
| C++ version of gsl_vector_view_array(). More... | |
| static vector | view_array_with_stride (double *base, size_t stride, size_t n) |
| C++ version of gsl_vector_view_array_with_stride(). More... | |
| static vector const | const_view_array (double const *v, size_t n) |
| C++ version of gsl_vector _const_view_array(). More... | |
| static vector const | const_view_array_with_stride (double const *base, size_t stride, size_t n) |
| C++ version of gsl_vector_const_view_array_with_stride(). More... | |
| template<typename ARRAY > | |
| static vector | view_array (ARRAY &v, size_t n=0) |
| C++ version of gsl_vector_view_array(). More... | |
| template<typename ARRAY > | |
| static vector | view_array_with_stride (ARRAY &base, size_t stride, size_t n=0) |
| C++ version of gsl_vector_view_array_with_stride(). More... | |
| template<typename ARRAY > | |
| static vector const | const_view_array (ARRAY const &v, size_t n=0) |
| C++ version of gsl_vector _const_view_array(). More... | |
| template<typename ARRAY > | |
| static vector const | const_view_array_with_stride (ARRAY const &base, size_t stride, size_t n=0) |
| C++ version of gsl_vector_const_view_array_with_stride(). More... | |
| static vector | alloc_row_from_matrix (matrix &m, size_t const i) |
| C++ version of gsl_vector_alloc_row_from_matrix(). More... | |
| static vector | alloc_col_from_matrix (matrix &m, size_t const j) |
| C++ version of gsl_vector_alloc_col_from_matrix(). More... | |
| static double | get (gsl_vector const *v, size_t const i) |
| C++ version of get(). More... | |
Detailed Description
This is a pointer-like type for iterator return values.
Definition at line 255 of file matrix.hpp.
Constructor & Destructor Documentation
◆ vector_ptr()
|
inline |
Typically we have to construct from a vector.
- Parameters
-
v The vector to construct from.
Definition at line 260 of file matrix.hpp.
Member Function Documentation
◆ operator*()
|
inline |
◆ operator->()
|
inline |
The documentation for this struct was generated from the following file:
