Re: [igraph] [Fwd: Linking error underwindows]

[Tamas Nepusz]

Hi Gang,

What does "premature abortion" mean? Do you get any error message either in a 
window or in the standard output/error? Can you give me a backtrace of the 
point where the program exits? Unfortunately I cannot help you more without 
that information as your code seems to work fine for me.

-- 
Tamas

On 2009.11.06., at 19:07, Gang Su wrote:

> Hi Tamas,
> 
> I tried to set it to DEFAULT, it still aborted prematurely.
> 
> Actually, i tried all the parameters:
> 1. DEFAULT: premature abortion
> 2. COARSEN: premature abortion
> 3. COARSEST:premature abortion
> 4. REFINE:premature abortion
> 5.FINAL: Unknown DrL template, Invalid value
> 
> These are all the results.
> 
> Gang
> 
> Tamas Nepusz wrote:
>> Hi Gang,
>> 
>> This is the error message I see on the standard output:
>> 
>> Error: Exceeded density grid with x_grid = 490 and y_grid=2147483638.
>> Program stopped.
>> 
>> This is coming from the original DrL implementation that is embedded
>> inside igraph. This should not stop the program, though, so there is
>> definitely a bug on our side (the DrL implementation should have  been
>> modified so it uses igraph's error reporting mechanism).
>> 
>> Anyway, your code seems to work if I replace IGRAPH_LAYOUT_DRL_COARSEN
>> with IGRAPH_LAYOUT_DRL_DEFAULT.
>> 
>>  
> 
> 
> 
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