#14529: Drastic performance improvement of computing the chromatic polynomial
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Reporter: azi | Owner: jason, ncohen, rlm
Type: enhancement | Status: new
Priority: major | Milestone: sage-5.10
Component: graph theory | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: | Merged in:
Dependencies: | Stopgaps:
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Comment (by azi):
Good!
How do you think we should handle the global cache if this is to be made
into a proper patch?
What I would like to do is have a global
{{{____sage_very_very_private__cache__chrompoly___dict = {} }}} variable
outside the function and delete the cache each time the computation is
over. In addition I would have a parameter keep_cache that keeps the cache
alive (convenient when you're computing the polynomial in a loop)
What do you think?
Also whom would you send an email to?
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Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14529#comment:6>
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