igraph._igraph.EdgeSeq

class documentation

class EdgeSeq:

Known subclasses: igraph.EdgeSeq

Low-level representation of an edge sequence.

Don't use it directly, use igraph.EdgeSeq instead.

Unknown Field: deffield
ref	Reference

Method	`attribute_names`	Returns the attribute name list of the graph's edges
Method	`find`	For internal use only.
Method	`get_attribute_values`	Returns the value of a given edge attribute for all edges.
Method	`is_all`	Returns whether the edge sequence contains all the edges exactly once, in the order of their edge IDs.
Method	`select`	For internal use only.
Method	`set_attribute_values`	Sets the value of a given edge attribute for all vertices

def attribute_names(): ¶

Returns the attribute name list of the graph's edges

def find(condition): ¶

overridden in igraph.EdgeSeq

For internal use only.

def get_attribute_values(attrname): ¶

Returns the value of a given edge attribute for all edges.

Parameters
attrname	the name of the attribute

def is_all(): ¶

Returns whether the edge sequence contains all the edges exactly once, in the order of their edge IDs.

This is used for optimizations in some of the edge selector routines.

def select(*args, **kwds): ¶

overridden in igraph.EdgeSeq

For internal use only.

def set_attribute_values(attrname, values): ¶

Sets the value of a given edge attribute for all vertices

Parameters
attrname	the name of the attribute
values	the new attribute values in a list