An immutable set of coordinates, evaluating equality to within a tolerance.

Constructors¶

FrozenCoordSet(coords: Iterable[C] = {}, rtol: float = 1e-09, ...)

Initialize self. See help(type(self)) for accurate signature.

Special methods¶

__hash__() → int

Return a very dumb hash that will ensure things work logically (but inefficiently).

__repr__() → str

Produce a string representation of this object.

__len__() → int

Get the number of coordinates stored in this object.

__contains__(c: object) → bool

Check if a coordinate is already stored in this object (within tolerance).

__iter__() → Iterator[C]

Iterate through the coordinates stored in this object.

__ror__(other)

Return value|self.

FrozenCoordSet[]

Represent a PEP 585 generic type

Methods¶

classmethod empty_slicecoord(...) → FrozenCoordSet[SliceCoord]

Construct an empty set for SliceCoords.

classmethod empty_coord(...) → FrozenCoordSet[Coord]

Construct an empty set for Coords.

Properties¶

property system : CoordinateSystem | None

The coordinate system use by the coordinates stored in this object.

property contents_type : type[C] | None