Re: [sage-support] fano matrix

2018-03-29 Thread Henri Girard
Very interesting list Le 29/03/2018 à 17:16, David Joyner a écrit : On Thu, Mar 29, 2018 at 11:09 AM, Henri Girard wrote: Very near... Thanks, I would like the circle inside it https://en.wikipedia.org/wiki/Fano_plane Do you know why sage choose matroid to make this

Re: [sage-support] fano matrix

2018-03-29 Thread David Joyner
On Thu, Mar 29, 2018 at 11:09 AM, Henri Girard wrote: > Very near... Thanks, I would like the circle inside it > > https://en.wikipedia.org/wiki/Fano_plane > > Do you know why sage choose matroid to make this graphics ? The Fano plane is really a combinatorial object. See

Re: [sage-support] fano matrix

2018-03-29 Thread Henri Girard
Very near... Thanks, I would like the circle inside it https://en.wikipedia.org/wiki/Fano_plane Do you know why sage choose matroid to make this graphics ? I just begin and my question might be nonsense. Le 29/03/2018 à 16:48, David Joyner a écrit : On Thu, Mar 29, 2018 at 9:32 AM, Henri

Re: [sage-support] fano matrix

2018-03-29 Thread David Joyner
On Thu, Mar 29, 2018 at 9:32 AM, Henri Girard wrote: > Hi, > > I don' manage matroid well, is there no way for doing a fano's graph with a > matrix ? > > After I could find adjacent and incident matrix apparently in matroid is not > possible ? The fano matroid is not

[sage-support] fano matrix

2018-03-29 Thread Henri Girard
Hi, I don' manage matroid well, is there no way for doing a fano's graph with a matrix ? After I could find adjacent and incident matrix apparently in matroid is not possible ? Any help welcome Henri -- You received this message because you are subscribed to the Google Groups