[sage-devel] Re: Implementing the tropical semiring

2009-11-07 Thread Nicolas M. Thiery
On Fri, Nov 06, 2009 at 12:52:09PM -0800, luisfe wrote: Quite a long time ago, somebody posted this Mon, 02 Jul 2007 10:36:10 -0700 I am in need of free software that will work with polynomials over the Tropical semiring. I was unable to find anything suitable, so I thought I would

[sage-devel] Re: Implementing the tropical semiring

2009-11-06 Thread Ivan Andrus
On Nov 6, 2009, at 9:52 PM, luisfe wrote: Hi, Quite a long time ago, somebody posted this Mon, 02 Jul 2007 10:36:10 -0700 I am in need of free software that will work with polynomials over the Tropical semiring. I was unable to find anything suitable, so I thought I would take a

[sage-devel] Re: Implementing the Tropical Semiring

2007-07-02 Thread David Joyner
On 7/2/07, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: I am in need of free software that will work with polynomials over the Tropical semiring. I was unable to find anything suitable, so I thought I would take a stab at implementing them in sage. I have just barely found sage though, so I

[sage-devel] Re: Implementing the Tropical Semiring

2007-07-02 Thread David Harvey
On Jul 3, 2007, at 2:06 AM, [EMAIL PROTECTED] wrote: I am in need of free software that will work with polynomials over the Tropical semiring. I was unable to find anything suitable, so I thought I would take a stab at implementing them in sage. This would be really really cool. There was

[sage-devel] Re: Implementing the Tropical Semiring

2007-07-02 Thread Hamptonio
I have some interest in such an implementation, although more as a user of it than an architect/developer. I would encourage you to do it in sage and not GAP. I can at least commit to help testing any code you work on. There might be some helpful overlap with Anders Jensen's gfan program,