Make Coxeter3 a new-style spkg #19178

tscrim · 2015-09-09T23:04:48Z

Convert Coxeter3 to a new-style spkg.

tarball

CC: @sagetrac-sage-combinat @nthiery @anneschilling @jdemeyer @vbraun @saliola

Component: packages: optional

Keywords: coxeter3

Author: Travis Scrimshaw

Branch/Commit: 2945b61

Reviewer: Franco Saliola, Anne Schilling

Issue created by migration from https://trac.sagemath.org/ticket/19178

The text was updated successfully, but these errors were encountered:

tscrim · 2015-09-12T02:32:02Z

Author: Travis Scrimshaw

tscrim · 2015-09-12T02:32:02Z

Branch: u/tscrim/coxeter3_new_style_spkg-19178

tscrim · 2015-09-12T02:32:02Z

Commit: b4acdc4

tscrim · 2015-09-12T02:32:02Z

comment:1

IIRC the source code in the spkg version of coxeter3 is a modified version on http://math.univ-lyon1.fr/~ducloux/coxeter/coxeter3/english/coxeter3_e.html. Nicolas, Anne, can one of you confirm this?

New commits:

`b4acdc4`	`Moved coxeter3 to a new-style spkg.`

fchapoton · 2015-09-15T14:21:26Z

comment:2

The bot complains:

tar xf /tmp/tmp4V4cir/coxeter3-1.1.tar.gz -C /tmp/tmp4V4cir

gzip: stdin: not in gzip format

tscrim · 2015-09-15T16:16:05Z

Attachment: coxeter3-1.1.tar.gz

sagetrac-git · 2015-09-15T16:16:32Z

Branch pushed to git repo; I updated commit sha1. New commits:

`93d6d20`	`Merge branch 'develop' into u/tscrim/coxeter3_new_style_spkg-19178`
`8b3b323`	`Changed checksum for new tarball.`

sagetrac-git · 2015-09-15T16:16:32Z

Changed commit from b4acdc4 to 8b3b323

tscrim · 2015-09-15T16:17:15Z

comment:4

Hmm...I thought I did pass the gz flag. Perhaps this one will now work.

fchapoton · 2015-09-17T09:41:31Z

comment:6

ok, it was just because the link in the description was not an upload link (it was attachment instead of raw-attachment).

anneschilling · 2015-09-19T04:47:08Z

comment:7

I seem to get a lot of doctest failures after installing this package:

sage -t /Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 42, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.__init__
Failed example:
    TestSuite(CoxeterGroup(['A',2])).run()                    # optional - coxeter3
Expected nothing
Got:
    Failure in _test_associativity:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/semigroups.py", line 119, in _test_associativity
        tester.assert_((x * y) * z == x * (y * z))
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    Failure in _test_has_descent:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 774, in _test_has_descent
        u = s[i] * s[j]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    Failure in _test_inverse:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/groups.py", line 150, in _test_inverse
        tester.assertEquals(x * ~x, self.one())
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 488, in __invert__
        return self.parent()(~self.value)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    Failure in _test_one:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 453, in _test_one
        tester.assert_(x * one == x)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    Failure in _test_prod:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/monoids.py", line 195, in _test_prod
        tester.assert_(self.prod([x]) == x)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/monoids.py", line 166, in prod
        return prod(args, self.one())
      File "sage/misc/misc_c.pyx", line 146, in sage.misc.misc_c.prod (/Applications/sage/src/build/cythonized/sage/misc/misc_c.c:1966)
        prod = z * prod
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    Failure in _test_reduced_word:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 382, in _test_reduced_word
        tester.assertEquals(self.from_reduced_word(red), x)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 365, in from_reduced_word
        return self.one().apply_simple_reflections(word, side = 'right')
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 1459, in apply_simple_reflections
        self = self.apply_simple_reflection(i, side)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 1562, in apply_simple_reflection
        return self.apply_simple_reflection_right(i)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 1517, in apply_simple_reflection_right
        return self * s[i]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    Failure in _test_simple_projections:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/misc/sage_unittest.py", line 283, in run
        test_method(tester = tester)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 738, in _test_simple_projections
        tester.assert_(opi[i](w) == w.apply_simple_projection(i, side = side, length_increasing = False))
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 521, in <lambda>
        return lambda x: x.apply_simple_projection(i, side = side, length_increasing = length_increasing)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 1374, in apply_simple_projection
        return self.apply_simple_reflection(i, side=side)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 1564, in apply_simple_reflection
        return self.apply_simple_reflection_left(i)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/coxeter_groups.py", line 1489, in apply_simple_reflection_left
        return s[i] * self
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 2
    ------------------------------------------------------------
    The following tests failed: _test_associativity, _test_has_descent, _test_inverse, _test_one, _test_prod, _test_reduced_word, _test_simple_projections
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 89, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.index_set
Failed example:
    W.index_set()                                          # optional - coxeter3
Expected:
    [1, 2, 3]
Got:
    (1, 2, 3)
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 92, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.index_set
Failed example:
    C.index_set()                                           # optional - coxeter3
Expected:
    [0, 1, 2, 3]
Got:
    (0, 1, 2, 3)
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 144, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.simple_reflections
Failed example:
    s[2]*s[1]*s[2]                                          # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.simple_reflections[2]>", line 1, in <module>
        s[Integer(2)]*s[Integer(1)]*s[Integer(2)]                                          # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 3
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 356, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    W.parabolic_kazhdan_lusztig_polynomial([],[3,2],[1,3])                    # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[1]>", line 1, in <module>
        W.parabolic_kazhdan_lusztig_polynomial([],[Integer(3),Integer(2)],[Integer(1),Integer(3)])                    # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 3
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 358, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    W.parabolic_kazhdan_lusztig_polynomial([2],[2,1,3,2],[1,3])               # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[2]>", line 1, in <module>
        W.parabolic_kazhdan_lusztig_polynomial([Integer(2)],[Integer(2),Integer(1),Integer(3),Integer(2)],[Integer(1),Integer(3)])               # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 3
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 362, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial([],[1],[0])                        # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[4]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial([],[Integer(1)],[Integer(0)])                        # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type a and rank 4
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 364, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial([],[1,2,1],[0])                    # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[5]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial([],[Integer(1),Integer(2),Integer(1)],[Integer(0)])                    # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type a and rank 4
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 366, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial([],[0,1,0,1,2,1],[0])              # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[6]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial([],[Integer(0),Integer(1),Integer(0),Integer(1),Integer(2),Integer(1)],[Integer(0)])              # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type a and rank 4
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 370, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial(w,v,[1,3])                         # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[9]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial(w,v,[Integer(1),Integer(3)])                         # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type a and rank 4
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 372, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial(w,v,[1,3],constant_term_one=False) # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[10]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial(w,v,[Integer(1),Integer(3)],constant_term_one=False) # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type a and rank 4
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 378, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    type(W.parabolic_kazhdan_lusztig_polynomial([2],[],[1]))                  # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[12]>", line 1, in <module>
        type(W.parabolic_kazhdan_lusztig_polynomial([Integer(2)],[],[Integer(1)]))                  # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 388, in parabolic_kazhdan_lusztig_polynomial
        subgroup = [ z for z in self.weak_order_ideal(lambda x: set(x.descents()).issubset(set(J))) if (u*z).bruhat_le(v) ]
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/categories/magmas.py", line 917, in __mul__
        return self._mul_(right)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 3
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 440, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.Element.coatoms
Failed example:
    w.coatoms()                                            # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.Element.coatoms[2]>", line 1, in <module>
        w.coatoms()                                            # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 444, in coatoms
        return [W(w) for w in self.value.coatoms()]
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type B and rank 3
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 485, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.Element.__invert__
Failed example:
    ~w                                                      # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.Element.__invert__[2]>", line 1, in <module>
        ~w                                                      # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 488, in __invert__
        return self.parent()(~self.value)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 3
**********************************************************************
File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 514, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.Element._mul_
Failed example:
    s[1]._mul_(s[1])                                        # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.Element._mul_[2]>", line 1, in <module>
        s[Integer(1)]._mul_(s[Integer(1)])                                        # optional - coxeter3
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/libs/coxeter3/coxeter_group.py", line 520, in _mul_
        return self.parent()(result)
      File "sage/structure/parent.pyx", line 1093, in sage.structure.parent.Parent.__call__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:9808)
        mor = <map.Map> self._internal_convert_map_from(R)
      File "sage/structure/parent.pyx", line 2655, in sage.structure.parent.Parent._internal_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:20725)
        mor = self.discover_convert_map_from(S)
      File "sage/structure/parent.pyx", line 2693, in sage.structure.parent.Parent.discover_convert_map_from (/Applications/sage/src/build/cythonized/sage/structure/parent.c:21299)
        mor = self._generic_convert_map(S)
      File "sage/structure/parent.pyx", line 2164, in sage.structure.parent.Parent._generic_convert_map (/Applications/sage/src/build/cythonized/sage/structure/parent.c:17442)
        return coerce_maps.DefaultConvertMap_unique(S, self)
      File "sage/structure/coerce_maps.pyx", line 38, in sage.structure.coerce_maps.DefaultConvertMap.__init__ (/Applications/sage/src/build/cythonized/sage/structure/coerce_maps.c:2810)
        domain = Set_PythonType(domain)
      File "sage/structure/parent.pyx", line 3034, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25744)
        cpdef Parent Set_PythonType(theType):
      File "sage/structure/parent.pyx", line 3065, in sage.structure.parent.Set_PythonType (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25645)
        _type_set_cache[theType] = theSet = Set_PythonType_class(theType)
      File "sage/structure/parent.pyx", line 3099, in sage.structure.parent.Set_PythonType_class.__init__ (/Applications/sage/src/build/cythonized/sage/structure/parent.c:25871)
        raise TypeError("must be intialized with a type, not %r" % theType)
    TypeError: must be intialized with a type, not Coxeter group of type A and rank 3
....

Also, there are deprecation warnings when installing this package:

gcc version 4.9.2 (GCC)
****************************************************
sed: 1: "directories.tmpl": extra characters at the end of d command
patching file makefile
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE affine.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE automata.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE bits.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE cells.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE commands.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE constants.cpp
In file included from commands.cpp:10:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE coxgroup.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE coxtypes.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE error.cpp
In file included from error.cpp:13:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
In file included from error.cpp:20:0:
version.h:12:22: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const NAME = "Coxeter";
                      ^
version.h:13:25: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const VERSION = "3.0_beta2";
                         ^
In file included from error.cpp:8:0:
error.cpp: In function 'void error::Error(int, ...)':
error.cpp:253:41: warning: 'const char* const' is promoted to 'const char*' when passed through '...'
       const char *const str = va_arg(ap,const char *const);
                                         ^
error.cpp:253:41: note: (so you should pass 'const char*' not 'const char* const' to 'va_arg')
error.cpp:253:41: note: if this code is reached, the program will abort
error.cpp:283:41: warning: 'const char* const' is promoted to 'const char*' when passed through '...'
       const char *const str = va_arg(ap,const char *const);
                                         ^
error.cpp:283:41: note: if this code is reached, the program will abort
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE fcoxgroup.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE files.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE general.cpp
In file included from files.cpp:11:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
In file included from files.cpp:13:0:
version.h:12:22: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const NAME = "Coxeter";
                      ^
version.h:13:25: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const VERSION = "3.0_beta2";
                         ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE graph.cpp
In file included from graph.cpp:10:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE help.cpp
In file included from help.cpp:11:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE interactive.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE interface.cpp
In file included from interactive.cpp:14:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE invkl.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE io.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE kl.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE klsupport.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE main.cpp
In file included from main.cpp:158:0:
version.h:12:22: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const NAME = "Coxeter";
                      ^
version.h:13:25: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const VERSION = "3.0_beta2";
                         ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE memory.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE minroots.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE posets.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE sage.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE schubert.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE special.cpp
In file included from special.cpp:10:0:
directories.h:27:31: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const COXMATRIX_DIR = "SAGE_LOCAL/coxeter/coxeter_matrices";
                               ^
directories.h:28:28: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const HEADER_DIR = "SAGE_LOCAL/coxeter/headers";
                            ^
directories.h:29:29: warning: deprecated conversion from string constant to 'char*' [-Wwrite-strings]
   char* const MESSAGE_DIR = "SAGE_LOCAL/coxeter/messages";
                             ^
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE transducer.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE type.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE typeA.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE uneqkl.cpp
g++ -c  -O2 -fPIC -g -DFAST -DALLTRUE wgraph.cpp
g++ -dynamiclib -Wl,-headerpad_max_install_names,-undefined,dynamic_lookup,-compatibility_version,3.0,-current_version,3.0,-install_name,/Applications/sage/local/lib/libcoxeter3.dylib -o
libcoxeter3.dylib affine.o automata.o bits.o cells.o commands.o constants.o coxgroup.o coxtypes.o error.o fcoxgroup.o files.o general.o graph.o help.o interactive.o interface.o invkl.o io.o kl.o
klsupport.o main.o memory.o minroots.o posets.o sage.o schubert.o special.o transducer.o type.o typeA.o uneqkl.o wgraph.o
g++ -o coxeter affine.o automata.o bits.o cells.o commands.o constants.o coxgroup.o coxtypes.o error.o fcoxgroup.o files.o general.o graph.o help.o interactive.o interface.o invkl.o io.o kl.o
klsupport.o main.o memory.o minroots.o posets.o sage.o schubert.o special.o transducer.o type.o typeA.o uneqkl.o wgraph.o
g++ -o coxeter affine.o automata.o bits.o cells.o commands.o constants.o coxgroup.o coxtypes.o error.o fcoxgroup.o files.o general.o graph.o help.o interactive.o interface.o invkl.o io.o kl.o
klsupport.o main.o memory.o minroots.o posets.o sage.o schubert.o special.o transducer.o type.o typeA.o uneqkl.o wgraph.o
cp coxeter "$SAGE_LOCAL/bin/"
cp libcoxeter3.dylib "$SAGE_LOCAL/lib"
if [ Darwin = "CYGWIN" ]; then                 \
	    cp  "$SAGE_LOCAL/lib/";  \
	fi
mkdir -p "$SAGE_LOCAL/coxeter/"
cp -r coxeter_matrices headers messages "$SAGE_LOCAL/coxeter/"
mkdir -p "$SAGE_LOCAL/include/coxeter/"
cp -r *.h *.hpp "$SAGE_LOCAL/include/coxeter/"

real	0m6.061s
user	0m19.145s
sys	0m1.691s
Successfully installed coxeter3-1.1
Deleting temporary build directory
/Applications/sage/local/var/tmp/sage/build/coxeter3-1.1
Finished installing coxeter3-1.1.spkg

real	0m6.637s
user	0m19.409s
sys	0m1.966s
Sage build/upgrade complete!

sagetrac-git · 2015-09-19T15:24:02Z

Changed commit from 8b3b323 to 238280a

sagetrac-git · 2015-09-19T15:24:02Z

Branch pushed to git repo; I updated commit sha1. New commits:

`70d8a0e`	`Moving decl.pxi to decl.pxd and trivial doctest fixes.`
`238280a`	`changed parent() to parent_group() to not confuse the coercion system.`

tscrim · 2015-09-19T15:28:25Z

comment:9

Changes over the years to the coercion system have made it so that if an element has a .parent() method, then the object returned should be a subclass of Parent. Since CoxGroupElement is meant to be a backend interface, I made the less invasive change of renaming _parent and parent() to _parent_group and parent_group(). This fixes the issue.

I also renamed the .pxi file to .pxd because this is more standard now, and there were 3 other trivial doctest failures that I fixed.

sagetrac-git · 2015-09-19T17:28:05Z

Changed commit from 238280a to 5bdccbf

sagetrac-git · 2015-09-19T17:28:05Z

Branch pushed to git repo; I updated commit sha1. New commits:

`1127701`	`Some more tweaks and getting some more speed from the interface.`
`5bdccbf`	`Getting even more speed out of the KL code and fixing dumb mistakes.`

tscrim · 2015-09-19T17:35:01Z

comment:11

I couldn't resist going in and making some other improvements to the code:

sage: C = CoxeterGroup(['B', 5], implementation='coxeter3')
sage: %timeit L = [C.kazhdan_lusztig_polynomial(C.one(),w) for w in C]
1 loops, best of 3: 387 ms per loop
sage: %timeit L = [C.kazhdan_lusztig_polynomial(C.one(),w,False) for w in C]
1 loops, best of 3: 467 ms per loop

versus previously

sage: %timeit L = [C.kazhdan_lusztig_polynomial(C.one(),w) for w in C]
1 loops, best of 3: 772 ms per loop
sage: %timeit L = [C.kazhdan_lusztig_polynomial(C.one(),w,False) for w in C]
1 loops, best of 3: 857 ms per loop

In summary, I got a ~2x speedup from not converting to a string as an intermediate object (but I'm probably taking advantage of recent upgrades in cython to do so). I also avoiding creating things in the fraction field for the non-constant coefficient KL polynomials. There were some other micro-optimizations and things I changed for better practices.

tscrim · 2015-09-19T17:36:01Z

comment:12

I should also note that the non-constant coefficient KL polynomials are now sparse to avoid filling up memory with a lot of long lists full of 0's.

jdemeyer · 2015-09-19T18:41:44Z

comment:13

.pxd files are meant to be cimported, not included. So you should change include ... to from ... cimport ...

sagetrac-git · 2015-09-19T19:20:35Z

Changed commit from 5bdccbf to c3e6424

sagetrac-git · 2015-09-20T17:44:26Z

Changed commit from 5bdccbf to 1433956

sagetrac-git · 2015-09-23T16:26:29Z

Branch pushed to git repo; I updated commit sha1. New commits:

`6067d06`	`Merge branch 'u/tscrim/coxeter3_spkg_update-19178' of trac.sagemath.org:sage into u/tscrim/coxeter3_spkg_update-19178`
`456691e`	`Fixing deprecation warnings.`

sagetrac-git · 2015-09-23T16:26:29Z

Changed commit from 1433956 to 456691e

sagetrac-git · 2015-09-23T16:37:09Z

Changed commit from 456691e to 13b836d

sagetrac-git · 2015-09-23T16:37:09Z

Branch pushed to git repo; I updated commit sha1. New commits:

`13b836d`	`Updated SPKG.txt.`

tscrim · 2015-09-23T16:38:35Z

comment:24

I've added a patch which gets rid of the deprecation warnings.

Note, I have begun taking over the project as upstream and welcome help (I've updated SPKG.txt accordingly). However, for the time being, I think it would be a good idea to merge this ticket in since it is new-style, it gives us some nice speedups by improving the interaction, and the tarball posted here is the same as on Fokko's website. Is someone willing to finish the review?

tscrim · 2015-09-23T16:38:35Z

Reviewer: Jeroen Demeyer

jdemeyer · 2015-09-23T16:45:20Z

comment:25

Replying to @tscrim:

Is someone willing to finish the review?

Sorry, not me. Preferably the review should be done by somebody who actually knows the package.

anneschilling · 2015-09-23T23:13:27Z

comment:26

Franco is visiting me for a couple of days, so I am going to try to review this patch with him!

anneschilling · 2015-09-23T23:13:56Z

Changed reviewer from Jeroen Demeyer to none

anneschilling · 2015-09-24T01:04:51Z

comment:28

The weird thing is that when I run

sage -t coxeter_group.py
**********************************************************************
File "coxeter_group.py", line 322, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.kazhdan_lusztig_polynomial
Failed example:
    all(KL.P(1,w) == C.kazhdan_lusztig_polynomial([],w.reduced_word()) for w in W)  # optional - coxeter3  # long (15s)
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.kazhdan_lusztig_polynomial[9]>", line 1, in <module>
        all(KL.P(Integer(1),w) == C.kazhdan_lusztig_polynomial([],w.reduced_word()) for w in W)  # optional - coxeter3  # long (15s)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.kazhdan_lusztig_polynomial[9]>", line 1, in <genexpr>
        all(KL.P(Integer(1),w) == C.kazhdan_lusztig_polynomial([],w.reduced_word()) for w in W)  # optional - coxeter3  # long (15s)
    NameError: global name 'KL' is not defined
**********************************************************************
File "coxeter_group.py", line 378, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial(w,v,[1,3])                         # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[7]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial(w,v,[Integer(1),Integer(3)])                         # optional - coxeter3
    NameError: name 'w' is not defined
**********************************************************************
File "coxeter_group.py", line 380, in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
Failed example:
    C.parabolic_kazhdan_lusztig_polynomial(w,v,[1,3],constant_term_one=False) # optional - coxeter3
Exception raised:
    Traceback (most recent call last):
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 496, in _run
        self.compile_and_execute(example, compiler, test.globs)
      File "/Applications/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", line 858, in compile_and_execute
        exec(compiled, globs)
      File "<doctest sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial[8]>", line 1, in <module>
        C.parabolic_kazhdan_lusztig_polynomial(w,v,[Integer(1),Integer(3)],constant_term_one=False) # optional - coxeter3
    NameError: name 'w' is not defined
**********************************************************************
2 items had failures:
   1 of  11 in sage.libs.coxeter3.coxeter_group.CoxeterGroup.kazhdan_lusztig_polynomial
   2 of  12 in sage.libs.coxeter3.coxeter_group.CoxeterGroup.parabolic_kazhdan_lusztig_polynomial
    [124 tests, 3 failures, 0.38 s]
----------------------------------------------------------------------
sage -t coxeter_group.py  # 3 doctests failed
----------------------------------------------------------------------
Total time for all tests: 0.4 seconds
    cpu time: 0.4 seconds
    cumulative wall time: 0.4 seconds

I get errors. But I think this is due to the fact that it only runs the coxeter3 tests and not the other ones. Is this new? I do not remember that this is how it was before. Running

lolita:coxeter3 anne$ sage -t --optional=sage,coxeter3 --long *
too many failed tests, not using stored timings
Running doctests with ID 2015-09-23-18-04-02-5d5fd2e5.
Git branch: u/tscrim/coxeter3_new_style_spkg-19178
Using --optional=coxeter3,sage
Doctesting 5 files.
sage -t --long __init__.py
    [0 tests, 0.00 s]
sage -t --long coxeter.pxd
    [0 tests, 0.00 s]
sage -t --long coxeter.pyx
    [257 tests, 0.14 s]
sage -t --long coxeter_group.py
    [130 tests, 7.90 s]
sage -t --long decl.pxi
    [0 tests, 0.00 s]
----------------------------------------------------------------------
All tests passed!
----------------------------------------------------------------------
Total time for all tests: 8.2 seconds
    cpu time: 8.0 seconds
    cumulative wall time: 8.0 seconds

works fine.

anneschilling · 2015-09-24T01:19:04Z

comment:29

In coxeter_group.py line 400 seems superfluous. Can this be removed? (Franco found that!!)

saliola · 2015-09-24T01:21:22Z

comment:30

This looks good to me.

Please run pyflakes to detect unused variables (like the q = ... mentioned in comment:29) and unnecessary imports.

Then Anne can set it to positive review on my behalf. :-)

saliola · 2015-09-24T01:21:22Z

Reviewer: Franco Saliola

sagetrac-git · 2015-09-24T02:15:10Z

Branch pushed to git repo; I updated commit sha1. New commits:

`eb234f1`	`pyflakes cleanup`

sagetrac-git · 2015-09-24T02:15:10Z

Changed commit from 13b836d to eb234f1

sagetrac-git · 2015-09-24T02:23:17Z

Branch pushed to git repo; I updated commit sha1. New commits:

`2945b61`	`Fixing an alignment quickly.`

sagetrac-git · 2015-09-24T02:23:17Z

Changed commit from eb234f1 to 2945b61

tscrim · 2015-09-24T02:25:42Z

comment:33

Done.

Anne is correct, it was only running the coxeter3 tests (I get those errors with --optional=coxeter3). Now, the sage -t file by default runs the tests with your currently installed optional spkgs:

travis@apricot:~/sage/src/sage/libs/coxeter3$ sage -t coxeter_group.py 
...
Using --optional=coxeter3,database_gap,dot2tex,gap_packages,lie,mpir,python2,sage
...

If you want to limit the optional tests, you can use --optional=sage,coxeter3 or --optional=sage to run tests which are not marked with # optional coxeter3.

anneschilling · 2015-09-24T04:26:57Z

Changed keywords from none to coxeter3

anneschilling · 2015-09-24T04:26:57Z

Changed reviewer from Franco Saliola to Franco Saliola, Anne Schilling

anneschilling · 2015-09-24T04:27:13Z

comment:35

Looks good now.

tscrim · 2015-09-24T13:04:20Z

comment:36

Thank you to all.

vbraun · 2015-09-25T07:52:54Z

Changed branch from u/tscrim/coxeter3_spkg_update-19178 to 2945b61

tscrim added this to the sage-6.9 milestone Sep 9, 2015

tscrim added c: packages: optional labels Sep 9, 2015

tscrim self-assigned this Sep 9, 2015

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tscrim added the s: needs review label Sep 12, 2015

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jdemeyer added s: needs work and removed s: needs review labels Sep 19, 2015

anneschilling added s: positive review and removed s: needs review labels Sep 24, 2015

vbraun removed the s: positive review label Sep 25, 2015

vbraun closed this as completed in 2c41984 Sep 25, 2015

jhpalmieri mentioned this issue May 10, 2021

Archive superseded/broken old-style packages #19220

Closed

videlec mentioned this issue Aug 30, 2016

Cleaning fileserver.sagemath.org for optional packages #21130

Closed

Make Coxeter3 a new-style spkg #19178

Make Coxeter3 a new-style spkg #19178

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