adaptivemd.Frame

class adaptivemd.Frame(trajectory, index)

Represents a frame of a trajectory

Variables:

• trajectory (Trajectory) – the origin trajectory
• index (int) – the frame index staring from zero

__init__(trajectory, index)

Methods

__init__(trajectory, index)
args()	Return a list of args of the __init__ function of a class
base()	Return the most parent class actually derived from StorableMixin
descendants()	Return a list of all subclassed objects
from_dict(dct)	Reconstruct an object from a dictionary representation
get_uuid()	Create a new unique ID
idx(store)	Return the index which is used for the object in the given store.
named(name)	Attach a .name property to an object
objects()	Returns a dictionary of all storable objects
to_dict()	Convert object into a dictionary representation

Attributes

ACTIVE_LONG
CREATION_COUNT
INSTANCE_UUID
base_cls	Return the base class
base_cls_name	Return the name of the base class
cls	Return the class name as a string
exists	returns: if True there is a concrete trajectory file with full
index_in_outputs	Return output type and effective frame index for this frame

index_in_outputs

Return output type and effective frame index for this frame

Returns:

• str – the name of the output type
• int – the effective index within this trajectory obeying the trajectories own stride

exists

Returns:if True there is a concrete trajectory file with full coordinates for this frame Return type:bool