Re: [igraph] shortest path between two vertices

[Rajarshi Guha]

On Mon, Feb 2, 2009 at 9:01 PM, Chris Wj <address@hidden> wrote:

From source doc:

 shortest_paths(source=None, target=None, weights=None, mode=OUT)
   
 

import igraph
G = igraph.Graph()
# create your graph
spaths_from_0 = G.shortest_paths(0)

Thanks for the pointer. But igraph 0.5.1 and Python 2.5 the following code gives an error

print g.shortest_paths( source=[0], targets=[1], weights=None, mode=igraph.ALL) 

Traceback (most recent call last):
  File "goanal.py", line 61, in <module>
    print g.shortest_paths( source=[0], targets=[1])
TypeError: 'source' is an invalid keyword argument for this function

-- 
Rajarshi Guha