#3664 closed enhancement (fixed)
[with patch, positive review] major updates to root systems
Reported by: | mhansen | Owned by: | mhansen |
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Priority: | major | Milestone: | sage-3.1 |
Component: | combinatorics | Keywords: | |
Cc: | sage-combinat | Merged in: | |
Authors: | Reviewers: | ||
Report Upstream: | Work issues: | ||
Branch: | Commit: | ||
Dependencies: | Stopgaps: |
Description
Attachments (3)
Change History (10)
Changed 10 years ago by
Changed 10 years ago by
comment:1 Changed 10 years ago by
- Summary changed from major updates to root systems to [with patch, positive review] major updates to root systems
comment:2 Changed 10 years ago by
comment:3 Changed 10 years ago by
- Milestone changed from sage-combinat to sage-3.1
comment:4 Changed 10 years ago by
- Summary changed from [with patch, positive review] major updates to root systems to [with patch, positive review, needs work?] major updates to root systems
I am seeing doctest failures here:
sage -t -long devel/sage/sage/combinat/crystals/spins.py # 2 doctests failed sage -t -long devel/sage/sage/combinat/crystals/letters.py # 3 doctests failed sage -t -long devel/sage/sage/combinat/crystals/crystals.py # 13 doctests failed
For example:
File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/tmp/spins.py", line 81: sage: len(TensorProductOfCrystals(C,C,generators=[[C.list()[0],C.list()[0]]])) Exception raised: Traceback (most recent call last): File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/doctest.py", line 1228, in __run compileflags, 1) in test.globs File "<doctest __main__.example_1[4]>", line 1, in <module> len(TensorProductOfCrystals(C,C,generators=[[C.list()[Integer(0)],C.list()[Integer(0)]]]))###line 81: sage: len(TensorProductOfCrystals(C,C,generators=[[C.list()[0],C.list()[0]]])) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/combinat.py", line 767, in __len__ return self.count() File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/crystals.py", line 924, in count for x in self.highest_weight_vectors()) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/crystals.py", line 924, in <genexpr> for x in self.highest_weight_vectors()) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/tensor_product.py", line 365, in weight return sum(self[j].weight() for j in range(len(self))) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/tensor_product.py", line 365, in <genexpr> return sum(self[j].weight() for j in range(len(self))) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/crystals.py", line 590, in weight return self.Phi() - self.Epsilon() File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/crystals.py", line 686, in Phi return sum(self.phi(i) * self._parent.Lambda()[i-1] for i in self.index_set()) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/crystals/crystals.py", line 686, in <genexpr> return sum(self.phi(i) * self._parent.Lambda()[i-1] for i in self.index_set()) File "/scratch/mabshoff/release-cycle/sage-3.1.alpha1/local/lib/python2.5/site-packages/sage/combinat/family.py", line 387, in __getitem__ return self.dictionary.__getitem__(i) KeyError: 0
Could it be that there is a patch missing in the dependency chain?
Cheers,
Michael
Changed 10 years ago by
comment:5 Changed 10 years ago by
- Summary changed from [with patch, positive review, needs work?] major updates to root systems to [with patch, positive review] major updates to root systems
I added trac_3664-3.patch that fixes the doctest failures.
comment:6 Changed 10 years ago by
- Resolution set to fixed
- Status changed from new to closed
Merged all three patches in Sage 3.1.alpha1
comment:7 Changed 10 years ago by
- Cc sage-combinat added
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This depends on #3662 and #3781 .
Credit goes to Dan Bump, Nicolas Thiery, Nicolas Borie (first contribution I believe), and Mike Hansen.