#11431: Conversion from Singular to Sage
---------------------------+------------------------------------------------
Reporter: SimonKing | Owner: was
Type: defect | Status: new
Priority: major | Milestone: sage-4.7.1
Component: interfaces | Resolution:
Keywords: | Work_issues:
Upstream: N/A | Reviewer: Martin Albrecht
Author: Simon King | Merged:
Dependencies: #11316 |
---------------------------+------------------------------------------------
Changes (by jdemeyer):
* status: closed => new
* resolution: fixed =>
* merged: sage-4.7.1.alpha3 =>
Comment:
There are some issues on Solaris. On the "marks" and "t2" buildbots, I
get the following error (identical on both systems):
{{{
sage -t -long -force_lib devel/sage/sage/rings/polynomial/term_order.py
**********************************************************************
File "/scratch/buildbot/sage/t2-1/t2_full/build/sage-4.7.1.alpha3/devel
/sage-main/sage/rings/polynomial/term_order.py", line 1878:
sage: singular.eval('ring r1 =
(9,x),(a,b,c,d,e,f),(M((1,2,3,0)),wp(2,3),lp)')
Exception raised:
Traceback (most recent call last):
File
"/scratch/buildbot/sage/t2-1/t2_full/build/sage-4.7.1.alpha3/local/bin/ncadoctest.py",
line 1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File
"/scratch/buildbot/sage/t2-1/t2_full/build/sage-4.7.1.alpha3/local/bin/sagedoctest.py",
line 38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File
"/scratch/buildbot/sage/t2-1/t2_full/build/sage-4.7.1.alpha3/local/bin/ncadoctest.py",
line 1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_64[2]>", line 1, in <module>
singular.eval('ring r1 =
(9,x),(a,b,c,d,e,f),(M((1,2,3,0)),wp(2,3),lp)')###line 1878:
sage: singular.eval('ring r1 =
(9,x),(a,b,c,d,e,f),(M((1,2,3,0)),wp(2,3),lp)')
File
"/scratch/buildbot/sage/t2-1/t2_full/build/sage-4.7.1.alpha3/local/lib/python
/site-packages/sage/interfaces/singular.py", line 567, in eval
raise RuntimeError, 'Singular error:\n%s'%s
RuntimeError: Singular error:
? cannot open `gftables/9`
? cannot make ring
? error occurred in or before STDIN line 33: `ring r1 =
(9,x),(a,b,c,d,e,f),(M((1,2,3,0)),wp(2,3),lp);`
? expected ring-expression. type 'help ring;'
**********************************************************************
File "/scratch/buildbot/sage/t2-1/t2_full/build/sage-4.7.1.alpha3/devel
/sage-main/sage/rings/polynomial/term_order.py", line 1881:
sage: termorder_from_singular(singular)
Expected:
Block term order with blocks:
(Matrix term order with matrix
[1 2]
[3 0],
Weighted degree reverse lexicographic term order with weights (2, 3),
Lexicographic term order of length 2)
Got:
Block term order with blocks:
(Lexicographic term order of length 3,
Degree lexicographic term order of length 5,
Lexicographic term order of length 2)
**********************************************************************
}}}
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11431#comment:10>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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