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Using find_cell to determine upward path through geometry

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This commit is contained in:
Patrick Shriwise 2022-02-08 14:16:54 -06:00
parent 2332dd2fae
commit c148683d82
3 changed files with 100 additions and 35 deletions
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19
include/openmc/cell.h
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@ -169,6 +169,7 @@ public:
//! Get all cell instances contained by this cell
//! \param[in] instance Instance of the cell for which to get contained cells
//! (default instance is zero)
//! \param[in] hint positional hint for determining the parent cells
//! \return Map with cell indexes as keys and
//! instances as values
std::unordered_map<int32_t, vector<int32_t>> get_contained_cells(
@ -176,8 +177,24 @@ public:
protected:
//! Determine the path to this cell instance in the geometry hierarchy
//! \param[in] instance of the cell to find parent cells for
//! \param[in] r position used to do a fast search for parent cells
//! \return parent cells
vector<ParentCell> find_parent_cells(
int32_t instance, Position* hint = nullptr) const;
int32_t instance, const Position& r) const;
//! Determine the path to this cell instance in the geometry hierarchy
//! \param[in] instance of the cell to find parent cells for
//! \param[in] p particle used to do a fast search for parent cells
//! \return parent cells
vector<ParentCell> find_parent_cells(
int32_t instance, Particle& p) const;
//! Determine the path to this cell instance in the geometry hierarchy
//! \param[in] instance of the cell to find parent cells for
//! \return parent cells
vector<ParentCell> find_parent_cells_exhaustive(
int32_t instance) const;
//! Inner function for retrieving contained cells
void get_contained_cells_inner(

2
include/openmc/particle_data.h
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@ -341,6 +341,8 @@ public:
const int& cell_instance() const { return cell_instance_; }
LocalCoord& coord(int i) { return coord_[i]; }
const LocalCoord& coord(int i) const { return coord_[i]; }
const vector<LocalCoord>& coord() const { return coord_; }
int& n_coord_last() { return n_coord_last_; }
const int& n_coord_last() const { return n_coord_last_; }