oineus.ProdFiltration¶
- class oineus.ProdFiltration(*args, **kwargs)¶
Bases:
object- boundary_matrix¶
- boundary_matrix_in_dimension¶
- cell_value_by_sorted_id¶
- cells¶
copy of all cells in filtration order
- coboundary_matrix¶
- property dim_first¶
(self) -> list[int]
- property dim_last¶
(self) -> list[int]
- fil_max¶
the value that enters later
- Type:
filtration-order max
- fil_min¶
the value that enters earlier
- Type:
filtration-order min
- get_cell¶
- get_id_by_sorted_id¶
- get_inv_sorting_permutation¶
- get_sorted_id_by_id¶
- get_sorting_permutation¶
- infinity¶
a value strictly later than every cell
- Type:
filtration-order +inf
- property kind¶
FiltrationKind tag set by the constructor that built this filtration (or User for hand-built ones).
- property max_dim¶
maximal dimension of a cell in filtration
- neg_infinity¶
a value strictly earlier than every cell
- Type:
filtration-order -inf
- property negate¶
(self) -> bool
- reset_ids_to_sorted_ids¶
- set_values¶
- size¶
number of cells in filtration
- size_in_dimension¶
number of cells of dimension dim