stream_graph.TemporalNodeSetB

class stream_graph.TemporalNodeSetB(nodeset=None, timeset=None, discrete=None)

Implementation of ABC.TemporalNodeSet using class combination.

All nodes defined by a nodeset, exist in all the time domain defined by timeset.

Attributes

discrete

Designate if the TemporalNodeSet is on discrete Time.

instantaneous

Defines if the Time Set is instantaneous.

n

Returns number of nodes of the TemporalNodeSet.

nodeset

Return the nodeset that can be derived from this TemporalNodeSet.

number_of_instants

size

Returns the size of the TemporalNodeSet.

timeset

Return the timeset that can be derived from this TemporalNodeSet.

total_common_time

Returns the total time that each node shares with all the other nodes of the TemporalNodeSet.

total_time

Returns the size of the derived TimeSet.

Methods

common_time(self[, u])
common_time_pair(self[, l])
copy(self[, deep])	Returns a deep or shallow copy of the current TemporalNodeSet.
discretize(self[, bins, bin_size])	Returns a discrete version of the current TemporalNodeSet.
duration_of(self[, u])
issuperset(self, tns)
n_at(self[, t])
nodes_at(self[, t])
times_of(self[, u])

substream

__class__

alias of abc.ABCMeta

__delattr__(self, name, /)

Implement delattr(self, name).

__dir__()

default dir() implementation

__eq__(self, value, /)

Return self==value.

__format__()

default object formatter

__ge__(self, value, /)

Return self>=value.

__getattribute__(self, name, /)

Return getattr(self, name).

__gt__(self, value, /)

Return self>value.

__hash__(self, /)

Return hash(self).

__init_subclass__()

This method is called when a class is subclassed.

The default implementation does nothing. It may be overridden to extend subclasses.

__le__(self, value, /)

Return self<=value.

__lt__(self, value, /)

Return self<value.

__ne__(self, value, /)

Return self!=value.

__new__(*args, **kwargs)

Create and return a new object. See help(type) for accurate signature.

__reduce__()

helper for pickle

__reduce_ex__()

helper for pickle

__repr__(self, /)

Return repr(self).

__setattr__(self, name, value, /)

Implement setattr(self, name, value).

__sizeof__()

size of object in memory, in bytes

__subclasshook__()

Abstract classes can override this to customize issubclass().

This is invoked early on by abc.ABCMeta.__subclasscheck__(). It should return True, False or NotImplemented. If it returns NotImplemented, the normal algorithm is used. Otherwise, it overrides the normal algorithm (and the outcome is cached).

__weakref__

list of weak references to the object (if defined)

copy(self, deep=True)

Returns a deep or shallow copy of the current TemporalNodeSet.

Parameters

deepBool

Returns

temporal_nodeset_copyTemporalNodeSet

Returns a deep or shallow copy of the current TemporalNodeSet.

discretize(self, bins=None, bin_size=None)

Returns a discrete version of the current TemporalNodeSet.

Parameters

binsIterable or None.

If None, step should be provided. If Iterable it should contain n+1 elements that declare the start and the end of all (continuous) bins.

bin_sizeInt or datetime

If bins is provided this argument is ommited. Else declare the size of each bin.

Returns

timeset_discreteTimeSet

Returns a discrete version of the TimeSet.

binslist

A list of the created bins.