Type Definition pineappl::subgrid::SubgridIter

pub type SubgridIter<'a> = Box<dyn Iterator<Item = ((usize, usize, usize), &'a f64)> + 'a>;

Type to iterate over the non-zero contents of a subgrid. The tuple contains the indices of the mu2_grid, the x1_grid and finally the x2_grid.