I do
$ sage-7.1
┌────────────────────────────────────────────────────────────────────┐
│ SageMath Version 7.1, Release Date: 2016-03-20 │
│ Type "notebook()" for the browser-based notebook interface. │
│ Type "help()" for help. │
└────────────────────────────────────────────────────────────────────┘
sage: ReflexivePolytope(3, 14).facets_lp()[1].points()
M( 1, 0, 0),
M(-2, -1, 0),
M( 0, 1, -1)
in 3-d lattice M
On 05/04/16 15:25, tortis...@gmail.com wrote:
Thank you for checking it. Can anyone confirm that it works in his or her
7.1 installation?
On Sunday, April 3, 2016 at 8:05:03 PM UTC+2, Dima Pasechnik wrote:
this works for me on Linux, Sage 7.2.beta2
On Sunday, April 3, 2016 at 6:59:26 PM UTC+1, tort...@gmail.com wrote:
Hey,
i was just running some code that works well on cloud.sagemath.com (sage
6.10)
and crashes on my local sage 7.1 installation.
A minimal example is the following line of code:
ReflexivePolytope(3, 14).facets_lp()[1].points()
The last part of the crash report reads:
/Users/Thorsten/Documents/sage-7.1/local/lib/python2.7/site-packages/sage/geometry/lattice_polytope.pyc
in _pullback(self, data) 1124 return data 1125 if data is
self._vertices:-> 1126 return self._sublattice_polytope._vertices
1127 if is_PointCollection(data): 1128 r =
[self._pullback(point) for point in data]
AttributeError: 'LatticePolytopeClass' object has no attribute
'_sublattice_polytope'
It might be worthwhile to point out that ReflexivePolytope(3,
13).facets_lp()[1].points() evaluates just fine.
I am running sage on Mac OS X 10.11.4.
Thanks for your help,
Thorsten
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