#8159: Updated Cython backend for mpmath
---------------------------------+------------------------------------------
Reporter: fredrik.johansson | Owner: tbd
Type: enhancement | Status: needs_work
Priority: major | Milestone:
Component: performance | Keywords: mpmath
Author: fredrik.johansson | Upstream: N/A
Reviewer: | Merged:
Work_issues: |
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Changes (by schilly):
* status: new => needs_work
Comment:
Hi, I applied the patch and installed your spkg. works + your tests pass.
I also tried the patch+spkg on 4.3.2.rc0 ... and it worked! all tests+your
doctests pass here too! I also doctested the entire sage library, but
there were some complaints.
Therefore positive review for the spkg from me, but others should test it
on other platforms, too. Negative for the implications on the sage library
because doctests fail on 4.3.1 and 4.3.2.rc0 /w mpmath 0.14 and above
patch in
{{{sage/libs/mpmath/utils.pyx}}} and
{{{/sage/functions/transcendental.py}}}
all say:
{{{
ImportError: No module named mptypes
}}}
This exception pops up about 20 times ...
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/8159#comment:4>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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