Re: [igraph] igraph_get_all_shortest_paths memory problem

[Guilherme Ferraz de Arruda]

Could you see my file? it appears to be correct now.

Thanks for all.

Guilherme.

2011/3/2 Guilherme Ferraz de Arruda <address@hidden>:
> I change my code, now i dont use that calloc(), but i have the same problem.
>
> I have used the calloc becouse there is an example about this function
> that do this.
>
> Thanks for all.
>
> Guilherme.
>
> 2011/3/2 Tamas Nepusz <address@hidden>:
>> Dear Guilherme,
>>
>>> I've tryed to comment the line with the function
>>> igraph_get_all_shortest_paths() and it "fixed" the problem of memory,
>>> this indicates that there are a memory problem with this function,
>>> dont you think?
>> igraph_get_all_shortest_paths() is perfectly fine, the problem is that
>> you are filling your igraph_vector_ptr_t with empty igraph_vectors
>> before calling igraph_get_all_shortest_paths, and these vectors get
>> overwritten by those that are allocated and stored by
>> igraph_get_all_shortest_paths itself. You can have to pass in an
>> initialized but otherwise empty igraph_vector_ptr_t to
>> igraph_get_all_shortest_paths.
>>
>> --
>> Tamas
>>
>>
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>>
>

information.c
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