#4446: New module complex_mpc using lib mpc for complex multiprecision
arithmetic
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Reporter: thevenyp | Owner: mabshoff
Type: enhancement | Status: needs_info
Priority: major | Milestone: sage-4.5
Component: basic arithmetic | Keywords:
Author: | Upstream: N/A
Reviewer: William Stein, David Kirkby | Merged:
Work_issues: |
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Changes (by drkirkby):
* cc: was (added)
Comment:
Replying to [comment:45 zimmerma]:
> Dave, since you changed from needs review to needs info 3 weeks ago, did
you get the answers
> to all your questions? What is still blocking a review of this ticket?
>
> Paul
Hi Paul,
There is nothing I can do about this myself. I think you need to follow up
on the thread I posted to sage-devel (see above). I asked about this and
William responded with:
''A while ago I tried out the proposed MPC package for Sage, and it was
much slower than the multiprecision complex code that we already had
in Sage. I wonder if these performance issues have been addressed?
-- William''
I then responded with:
''It would appear the issue have been addressed. You would be in a better
position
that me to determine if those issues are fully resolved. The last two
entries in
the NEWS file are both related to performance.''
There really is little more I can do about this. I don't have the
knowledge to evaluate the performance. You really need to convince
William.
BTW, what are the prequesites for this package? An updated spkg/install
and updated spkg/standard/deps would be needed. You could usefully add
them to the ticket.
BTW, the author field is not filled in.
Dave
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/4446#comment:46>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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