Re: [sage-devel] Re: Including external Python libraries

2015-07-20 Thread michele . borassi
Hello! I think I have solved my problem: for future reference, the solution was written in the documentation (http://doc.sagemath.org/html/en/developer/packaging.html). I have opened ticket 18929 (http://trac.sagemath.org/ticket/18929) to include igraph library: hopefully, soon it will be availa

Re: [sage-devel] Re: Including external Python libraries

2015-07-16 Thread Volker Braun
I think that means you don't have openssl-devel so the pip built in Sage doesn't work. On Thursday, July 16, 2015 at 12:03:12 PM UTC+2, michele...@imtlucca.it wrote: > > Exactly, Nathann, this is what I meant. Sorry if I was not clear in the > first place. > Anyway, that command does not work:

Re: [sage-devel] Re: Including external Python libraries

2015-07-16 Thread michele . borassi
Exactly, Nathann, this is what I meant. Sorry if I was not clear in the first place. Anyway, that command does not work: am I doing anything wrong? Thank you for your time! michele@Lena:~/Programmi/sage$ ./sage -pip install python-igraph Traceback (most recent call last): File "/home/michele/Pr

Re: [sage-devel] Re: Including external Python libraries

2015-07-16 Thread Nathann Cohen
> sage -pip install python-igraph I think that he meant "how do we proceed to have such a package be shipped in Sage by default". Nathann -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails fr

[sage-devel] Re: Including external Python libraries

2015-07-16 Thread Volker Braun
sage -pip install python-igraph On Thursday, July 16, 2015 at 11:47:41 AM UTC+2, michele...@imtlucca.it wrote: > > Hello! > I am trying to improve Sage graph module: to this purpose, it would be > excellent to add the possibility to interface with igraph, one of the most > famous graph librarie