[igraph] memory owerflow

[Buzna Lubos]

Dear igraph developers,

 

I am working with igraph library in python. Working with larger network

I have a  memory overflow problems.

 

The following code allows to simulate it. I am also sending you a small network.

I would be happy if you could look if I am doing something wrong  or if it is a python feature.

 

 

def test3():

    import igraph

   

    rep = 1000000

    i = 0

    g = igraph.Graph.Read_GML("./test/Hungary.gml")

    while (i < rep):

        g_copy = g.copy()

        # do some network operations (removed for simplicity reasons)

        del g_copy

        print "experiment: " + str(i)

        i = i + 1

 

 

Many thanks for your useful work.

 

Br,

 

Lubos.

 

 

Hungary.gml
Description: Hungary.gml