Re: [igraph] Shortest path matrix

[Gábor Csárdi]

Separately on each shortest path. G.

On Sun, Jul 12, 2015 at 12:45 AM, seema aswani <address@hidden> wrote:
> Hi Chris,
> Setdiff function is not working with the list of shortest paths..Is there
> any other way of doing it..??
>
> On Tue, Jul 7, 2015 at 7:12 PM, Chris Watson <address@hidden> wrote:
>>
>> Look into the 'setdiff' function then.
>>
>> On Tue, Jul 7, 2015 at 7:08 AM, seema aswani <address@hidden>
>> wrote:
>>>
>>> Sorry for the typing mistake.
>>> The node 5 and 2 are that two nodes from and to which i want to find the
>>> shortest paths. So i don't want to print those two nodes 5 and 2. i want to
>>> print only those intermediate nodes which are in its list of shortest path.
>>> From 5 4 3 2 only  4 and 3.
>>> Thanks for the sharing the link.
>>>
>>> On Tue, Jul 7, 2015 at 4:30 PM, Gábor Csárdi <address@hidden>
>>> wrote:
>>>>
>>>> On Tue, Jul 7, 2015 at 12:49 PM, seema aswani <address@hidden>
>>>> wrote:
>>>> [...]
>>>> > get.shortest.paths(g, 5 , 2) will return 5 4 3 2. Then if i just want
>>>> > to
>>>> > find the intermediate nodes except this two nodes 5 and 2..??
>>>> > As a result i want to print the sequence 4 3 2.
>>>>
>>>> So do you want the 2 in the end or not? Anyway, read about extracting
>>>> elements from vectors here:
>>>>
>>>> http://cran.r-project.org/doc/manuals/r-patched/R-intro.html#Index-vectors
>>>>
>>>> Gabor
>>>>
>>>> [...]
>>>>
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