#10133: Make sin(0), log(1), cos(0), and similar expressions return Sage
integers,
not symbolic expressions or Python ints
-------------------------------------+-------------------------------------
Reporter: kcrisman | Owner: burcin
Type: defect | Status: needs_review
Priority: major | Milestone: sage-6.4
Component: symbolics | Resolution:
Keywords: type coercion | Merged in:
symbolic | Reviewers:
Authors: Jeroen Demeyer | Work issues:
Report Upstream: N/A | Commit:
Branch: | c8c26e1ca6195841b5bd1bb900a33eef3bb30b60
u/jdemeyer/ticket/10133 | Stopgaps:
Dependencies: #17130 |
-------------------------------------+-------------------------------------
Changes (by jdemeyer):
* status: new => needs_review
* commit: => c8c26e1ca6195841b5bd1bb900a33eef3bb30b60
Comment:
New commits:
||[http://git.sagemath.org/sage.git/commit/?id=6d107297a5d8867f1a1e9996678ffa441adc8a2d
6d10729]||{{{Simplify numerical evaluation of BuiltinFunctions}}}||
||[http://git.sagemath.org/sage.git/commit/?id=b6e1ed44a663f7410fddb2e3e4c134aa3a0ce8cf
b6e1ed4]||{{{Merge remote-tracking branches
'origin/u/jdemeyer/ticket/17131' and 'origin/u/jdemeyer/ticket/17133' into
ticket/17130}}}||
||[http://git.sagemath.org/sage.git/commit/?id=382f97a71989fb04131c0720918e9b66b19c125b
382f97a]||{{{Merge branch 'u/jdemeyer/ticket/17130' of
trac.sagemath.org:sage into 6.5beta1}}}||
||[http://git.sagemath.org/sage.git/commit/?id=72659895c652ce20ed1373f95bfea378d9cbe546
7265989]||{{{17130: reviewer's patch: fix typo}}}||
||[http://git.sagemath.org/sage.git/commit/?id=c47dbd49b0e5ebb89b3d7afa694478c3d572866f
c47dbd4]||{{{Fix Trac #17328 again in a better way}}}||
||[http://git.sagemath.org/sage.git/commit/?id=a486db2b801f528a1a00b0dadb4c4c522f21654a
a486db2]||{{{Call the factorial() method of an Integer}}}||
||[http://git.sagemath.org/sage.git/commit/?id=c8c26e1ca6195841b5bd1bb900a33eef3bb30b60
c8c26e1]||{{{Convert Ginac function results to the correct parent}}}||
--
Ticket URL: <http://trac.sagemath.org/ticket/10133#comment:13>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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