TrajectorySource

class narupatools.frame.frame_source.TrajectorySource

Base class for object which can create multiple FrameData.

Inheritance

Methods

__init__	Initialize self.
create_from_object	Attempt to convert an arbitrary object to a trajectory source.
get_frame	Create a FrameData representation, with the given fields present if available.

__init__()

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

static create_from_object(obj: Any) → Optional[narupatools.frame.frame_source.TrajectorySource]

Attempt to convert an arbitrary object to a trajectory source.

abstract get_frame(*, index: int, fields: infinite_sets.infinite_sets.InfiniteSet[str]) → narupa.trajectory.frame_data.FrameData

Create a FrameData representation, with the given fields present if available.

Parameters

• index – Index of frame to get.

• fields – Collection of fields that should be added to FrameData if available.