QuantLib 0.3.6
User manual
Introduction to QuantLib
QuantLib components
Reference manual
LexicographicalView Class Template Reference
#include <ql/Math/lexicographicalview.hpp>
Detailed Description
template<class RandomAccessIterator>
class QuantLib::LexicographicalView< RandomAccessIterator >
Lexicographical 2-D view of a contiguous set of data.
This view can be used to easily store a discretized 2-D function in an array to be used in a finite differences calculation.
Public Types | |
| typedef RandomAccessIterator | x_iterator |
iterates over  with  fixed. | |
|
typedef stepping_iterator< RandomAccessIterator > | y_iterator |
iterates over with  fixed. | |
Public Member Functions | |
| LexicographicalView (const RandomAccessIterator &begin, const RandomAccessIterator &end, int xSize) | |
| attaches the view with the given dimension to a sequence | |
| typedef | QL_REVERSE_ITERATOR (RandomAccessIterator, typename 1< RandomAccessIterator >::value_type) reverse_x_iterator |
| iterates backwards over with fixed. | |
| typedef | QL_REVERSE_ITERATOR (y_iterator, typename 1< RandomAccessIterator >::value_type) reverse_y_iterator |
| iterates backwards over with fixed. | |
Element access | |
| y_iterator | operator[] (int i) |
Iterator access | |
| x_iterator | xbegin (int j) |
| x_iterator | xend (int j) |
| reverse_x_iterator | rxbegin (int j) |
| reverse_x_iterator | rxend (int j) |
| y_iterator | ybegin (int i) |
| y_iterator | yend (int i) |
| reverse_y_iterator | rybegin (int i) |
| reverse_y_iterator | ryend (int i) |
Inspectors | |
| int | xSize () const |
| dimension of the array along x | |
| int | ySize () const |
| dimension of the array along y | |
