Re: [igraph] Critically slow read.graph(), non-linear completion time

[Gábor Csárdi]

On Mon, Jul 12, 2010 at 5:24 PM, Tamas Nepusz <address@hidden> wrote:
> Dear Przemek,
>
>> Now I'm running
>> $ uname -a
>> Linux bob 2.6.24-27-server #1 SMP Wed Jan 27 23:39:33 UTC 2010 x86_64 
>> GNU/Linux
>>
>> Now, when I try to run simple command
>> > system.time(g2 <- read.graph("base/test", format="edgelist", 
>> > directed=TRUE))
>>
>> I get it done much slower on the new platform.
> Indeed, you're right. I'm not sure what's causing this, but it must 
> definitely be something in the R interface and not in the C core of igraph as 
> the same command works fine from the Python interface. Please submit a bug 
> report at http://bugs.launchpad.net/igraph/+filebug -- Gabor will probably 
> take care of it in the near future.

https://bugs.launchpad.net/igraph/+bug/604907

FYI, Best,
Gabor

> --
> Tamas
>
>
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-- 
Gabor Csardi <address@hidden>     UNIL DGM