#11634: Base Polyhedron on PPL (by default)
------------------------------------------------+---------------------------
Reporter: vbraun | Owner: mhampton
Type: enhancement | Status:
positive_review
Priority: major | Milestone: sage-5.0
Component: geometry | Keywords:
Work_issues: | Upstream: N/A
Reviewer: Marshall Hampton, David Loeffler | Author: Volker Braun
Merged: | Dependencies: #12159,
#11429
------------------------------------------------+---------------------------
Comment(by novoselt):
I am not entirely sure if something is wrong on my end, but when I apply
the following patches to Sage-5.0.beta8
{{{
novoselt@sage ~/sage/devel/sage-main $ hg qapplied
trac_11599_no_circular_imports.patch
trac_11599_homset_new_coercion_model.patch
trac_11599_rename_morphisms.patch
trac_11599_toric_morphisms.patch
trac_11599_reviewer.patch
trac_11599_remove_class_suffix.patch
trac_11599_remaining_fixes.patch
trac_11599_numerical_noise.patch
trac_12159_separate_triangulation_file.patch
trac_12159_placing_triangulation.patch
trac_12159_normal_cone.patch
trac_11634-folded.patch
}}}
I get after trying to start Sage
{{{
----------------------------------------------------------------------
| Sage Version 5.0.beta8, Release Date: 2012-03-13 |
| Type notebook() for the GUI, and license() for information. |
----------------------------------------------------------------------
**********************************************************************
* *
* Warning: this is a prerelease version, and it may be unstable. *
* *
**********************************************************************
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/combinat/root_system/associahedron.py:22:
DeprecationWarning: (Since Sage Version 4.8) The module
sage.geometry.polyhedra has been removed, use sage.geometry.polyhedron
instead.
from sage.geometry.polyhedra import Polyhedron
---------------------------------------------------------------------------
TypeError Traceback (most recent call
last)
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/IPython/ipmaker.pyc in force_import(modname, force_reload)
61 reload(sys.modules[modname])
62 else:
---> 63 __import__(modname)
64
65
/home/novoselt/sage-5.0.beta8/local/bin/ipy_profile_sage.py in <module>()
5 preparser(True)
6
----> 7 import sage.all_cmdline
8 sage.all_cmdline._init_cmdline(globals())
9
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/all_cmdline.py in <module>()
12 try:
13
---> 14 from sage.all import *
15 from sage.calculus.predefined import x
16 preparser(on=True)
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/all.py in <module>()
80 from sage.modules.all import *
81 from sage.monoids.all import *
---> 82 from sage.algebras.all import *
83 from sage.modular.all import *
84 from sage.schemes.all import *
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/algebras/all.py in <module>()
34 from group_algebra_new import GroupAlgebra
35
---> 36 from iwahori_hecke_algebra import IwahoriHeckeAlgebraT
37 from affine_nil_temperley_lieb import AffineNilTemperleyLiebTypeA
38 from nil_coxeter_algebra import NilCoxeterAlgebra
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/algebras/iwahori_hecke_algebra.py in <module>()
10
#*****************************************************************************
11 from sage.categories.all import AlgebrasWithBasis,
FiniteDimensionalAlgebrasWithBasis, CoxeterGroups
---> 12 import sage.combinat.root_system.cartan_type
13 from sage.combinat.root_system.weyl_group import WeylGroup
14 from sage.combinat.family import Family
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/combinat/root_system/__init__.py in <module>()
11 import type_G
12
---> 13 import all
14
15
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/combinat/root_system/all.py in <module>()
----> 1
2
3 from associahedron import Associahedron
4 from cartan_type import CartanType
5 from dynkin_diagram import DynkinDiagram, dynkin_diagram
6 from cartan_matrix import cartan_matrix
7 from coxeter_matrix import coxeter_matrix
/home/novoselt/sage-5.0.beta8/local/lib/python2.7/site-
packages/sage/combinat/root_system/associahedron.py in <module>()
24 from sage.modules.free_module_element import vector
25
---> 26 class Associahedron(Polyhedron):
27 r"""
28 The generalized associahedron is a polytopal complex with
vertices in one-to-one correspondence
TypeError: Error when calling the metaclass bases
function() argument 1 must be code, not str
Error importing ipy_profile_sage - perhaps you should run %upgrade?
WARNING: Loading of ipy_profile_sage failed.
}}}
Is it because some new stuff merged in alpha8 uses old polyhedra code and
was not converted?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11634#comment:30>
Sage <http://www.sagemath.org>
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