#20396: Implement the invariant form for complex reflection groups
-------------------------------------+-------------------------------------
Reporter: stumpc5 | Owner:
Type: PLEASE CHANGE | Status: new
Priority: major | Milestone: sage-7.2
Component: combinatorics | Resolution:
Keywords: complex | Merged in:
reflection group, cartan matrix | Reviewers:
Authors: Christian Stump | Work issues:
Report Upstream: N/A | Commit:
Branch: u/stumpc5/20396 | def701588736edda81a86ddd1a9cbdbc849657be
Dependencies: #11187 | Stopgaps:
-------------------------------------+-------------------------------------
Changes (by git):
* commit: e02cf020c403d95a1d621c27b0af74295d2b84f0 =>
def701588736edda81a86ddd1a9cbdbc849657be
Comment:
Branch pushed to git repo; I updated commit sha1. Last 10 new commits:
||[http://git.sagemath.org/sage.git/commit/?id=bf2ea922cd09908b1f8a590494ac82f38cbff3f4
bf2ea92]||{{{fixed the coroots + work on invariant form}}}||
||[http://git.sagemath.org/sage.git/commit/?id=241e6607cf62f3938019d5118aac018e9254dc24
241e660]||{{{11187: sum -> ZZ.sum for consistency when the list of
degrees is empty}}}||
||[http://git.sagemath.org/sage.git/commit/?id=82ff2882bcdee03518224a3b63a0f2ebd1dd33b3
82ff288]||{{{11187: rename 'reflecting hyperplane' to 'reflection
hyperplane' in the docstrings}}}||
||[http://git.sagemath.org/sage.git/commit/?id=c09cd4d5e8f61909a57b74dfa09627f6aef6f130
c09cd4d]||{{{11187: Fixed heisenbug caused by temporarily breaking the
implementation of (co)degrees for testing without restoring it after}}}||
||[http://git.sagemath.org/sage.git/commit/?id=0becba3698653fedcfa8547d44fc7d45fb2fecb3
0becba3]||{{{Merge branch 'public/11187' of git://trac.sagemath.org/sage
into u/stumpc5/20396}}}||
||[http://git.sagemath.org/sage.git/commit/?id=8927ab98d9aa88610774567e4bde0ce8ec8c14b9
8927ab9]||{{{matrix action is on the right!}}}||
||[http://git.sagemath.org/sage.git/commit/?id=eb2ea75a566bccb38fce37ba72f593539cc1c1a5
eb2ea75]||{{{cleaned the reduced word code}}}||
||[http://git.sagemath.org/sage.git/commit/?id=6fbba185faebad9f9d39028cd6002fee9315eb00
6fbba18]||{{{undo the change to repr methods}}}||
||[http://git.sagemath.org/sage.git/commit/?id=8497f5d6aebbd8dd640ea41ffbd904c47886e34e
8497f5d]||{{{first try to skip elements in the iteration, too slow}}}||
||[http://git.sagemath.org/sage.git/commit/?id=def701588736edda81a86ddd1a9cbdbc849657be
def7015]||{{{reorganized the invariant form (still missing an improvement)
+ fixed two doctests}}}||
--
Ticket URL: <http://trac.sagemath.org/ticket/20396#comment:5>
Sage <http://www.sagemath.org>
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