Opened 5 years ago
Closed 5 years ago
#18432 closed enhancement (fixed)
Speedup charge for rigged configurations
| Reported by: | tscrim | Owned by: | sage-combinat |
|---|---|---|---|
| Priority: | minor | Milestone: | sage-6.7 |
| Component: | combinatorics | Keywords: | rigged configurations |
| Cc: | sage-combinat, aschilling, bsalisbury1 | Merged in: | |
| Authors: | Travis Scrimshaw | Reviewers: | Anne Schilling |
| Report Upstream: | N/A | Work issues: | |
| Branch: | 706e978 (Commits) | Commit: | 706e9788c305ae937827a074ee595fc195fc7f49 |
| Dependencies: | Stopgaps: |
Description
We currently compute the charge of a rigged configuration R by taking the maximum cocharge over the entire set of rigged configurations and then subtracting R.cocharge(). Cocharge is constant on classical components, so it is sufficient to check this on classically highest weight elements (which are generated and stored in the module_generators attribute).
Change History (3)
comment:1 Changed 5 years ago by
- Branch set to public/combiant/speedup_RC_charge-18432
- Commit set to 706e9788c305ae937827a074ee595fc195fc7f49
- Status changed from new to needs_review
comment:2 Changed 5 years ago by
- Reviewers set to Anne Schilling
- Status changed from needs_review to positive_review
comment:3 Changed 5 years ago by
- Branch changed from public/combiant/speedup_RC_charge-18432 to 706e9788c305ae937827a074ee595fc195fc7f49
- Resolution set to fixed
- Status changed from positive_review to closed
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Compute charge on the module generators.