#12088: Make use of PALP for different dimensions
----------------------------------------------------+-----------------------
       Reporter:  novoselt                          |         Owner:  mhampton  
                      
           Type:  enhancement                       |        Status:  
needs_review                    
       Priority:  minor                             |     Milestone:  sage-5.1  
                      
      Component:  geometry                          |    Resolution:            
                      
       Keywords:  toric                             |   Work issues:            
                      
Report Upstream:  N/A                               |     Reviewers:  Volker 
Braun, Andrey Novoseltsev
        Authors:  Andrey Novoseltsev, Volker Braun  |     Merged in:            
                      
   Dependencies:                                    |      Stopgaps:            
                      
----------------------------------------------------+-----------------------
Changes (by vbraun):

  * status:  needs_work => needs_review


Old description:

> In #12055 (replaced by #7071) Volker made several copies of PALP for
> working with different dimensions. This patch exposes this functionality
> in Sage.
>
> No attempt is made so far to pick the appropriate dimension
> automatically, since it is not entirely trivial and can have unpleasant
> consequences (some of the PALP other limits change automatically with
> dimension). However users can call `lattice_polytope.set_palp_dimension`
> function to make a global choice for their session.
>
> New spkg at http://www.stp.dias.ie/~vbraun/Sage/spkg/palp-2.0.p2.spkg

New description:

 In #12055 (replaced by #7071) Volker made several copies of PALP for
 working with different dimensions. This patch exposes this functionality
 in Sage.

 No attempt is made so far to pick the appropriate dimension automatically,
 since it is not entirely trivial and can have unpleasant consequences
 (some of the PALP other limits change automatically with dimension).
 However users can call `lattice_polytope.set_palp_dimension` function to
 make a global choice for their session.

 New spkg at http://www.stp.dias.ie/~vbraun/Sage/spkg/palp-2.1.p0.spkg

--

Comment:

 I've updated to the latest upstream version and dumbed down the regexp to
 modify `POLY_Dmax` even further. I've tested it on bsd (OSX) and mark (Sun
 Solaris) and both work now.

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/12088#comment:20>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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