[Nauty-list] FW: Multig output

Margl, Peter (PM) PMMargl at dow.com
Sat Mar 1 00:25:29 EST 2008


Thanks! 

-----Original Message-----
From: Brendan McKay [mailto:bdm at cs.anu.edu.au] 
Sent: Thursday, February 28, 2008 6:01 PM
To: Margl, Peter (PM)
Cc: nauty-list at cs.anu.edu.au
Subject: Re: [Nauty-list] FW: Multig output

You aren't doing anything wrong.  pickg does not process anything
except simple undirected graphs.

Brendan.


* Margl, Peter (PM) <PMMargl at dow.com> [080229 02:41]:
> > I would like to generate multigraphs for graph families produced by
> > geng. I think this is done with the "multig" tool. For further
> > processing, I would like to use "pickg". "pickg" works with the
graph6
> > and sparse6 formats, but it is steadfastly refusing the output that
I
> > have managed to produce with "multig". Trying "multig -help" does
not
> > appear to reveal an option to output graphs in sparse6 format. 
> > 
> > I am embarrassed - what am I doing wrong? Thanks in advance for your
> > help ...
> > 
> > peter

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