Re: [igraph] Performance doubt

[Tamas Nepusz]

Hi,

The difference should be negligible according to my measurements:

>>> from igraph import Graph

>>> from timeit import timeit

>>> g = Graph.GRG(10000, 0.002)

>>> vs = g.vs

>>> timeit("g.degree()", setup="from __main__ import g", number=10000)

0.8931419849395752
>>> timeit("g.degree(vs)", setup="from __main__ import g, vs", number=10000)
0.8965861797332764

T.

On Mon, 19 Aug 2019 at 17:53, Fernando Barraza <address@hidden> wrote:

Hello,

I want to know your opinion if should be there a significant performance difference between calling the method Graph.degree() and Graph.degree(myVertexSeq) when myVertexSeq contain the whole graph. I'm calculating on a graph with more than a million of vertexes.

Regards,

Fdo.

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