Iterate over a (dim-1)-dimensional slice. More...
#include <SliceIterator.hpp>
Public Member Functions | |
| template<size_t Dim> | |
| SliceIterator (const Index< Dim > &extents, size_t fixed_dim, size_t fixed_index) | |
| operator bool () const | |
Returns true if the iterator is valid. | |
| SliceIterator & | operator++ () |
| Step to the next grid point. | |
| size_t | volume_offset () const |
| Offset into a Dim-dimensional DataVector at the current gridpoint. Note that the size of the DataVector is assumed to be the product of the extents used to construct this SliceIterator. | |
| size_t | slice_offset () const |
| Offset into a (Dim-1)-dimensional DataVector at the current gridpoint. Note that the size of the DataVector is assumed to be the product of the extents used to construct this SliceIterator divided by the extent in the fixed_dim used to construct this SliceIterator. | |
| void | reset () |
| Reset the iterator. | |
Iterate over a (dim-1)-dimensional slice.
| SliceIterator::SliceIterator | ( | const Index< Dim > & | extents, |
| size_t | fixed_dim, | ||
| size_t | fixed_index | ||
| ) |
| extents | the number of grid points in each dimension |
| fixed_dim | the dimension to slice in |
| fixed_index | the index of the fixed_dim to slice at |