#14058: Weakly reference binary operation codomains
-----------------------------------+----------------------------------------
Reporter: robertwb | Owner: rlm
Type: enhancement | Status: needs_review
Priority: major | Milestone: sage-5.7
Component: memleak | Resolution:
Keywords: | Work issues:
Report Upstream: N/A | Reviewers:
Authors: Robert Bradshaw | Merged in:
Dependencies: #12313 | Stopgaps:
-----------------------------------+----------------------------------------
Comment (by SimonKing):
The patchbot only reports one error, namely
{{{
File
"/home/patchbot/sage-5.7.beta3/devel/sage-14058/sage/rings/number_field/number_field_ideal.py",
line 118:
sage: convert_to_idealprimedec_form(K, P)
Exception raised:
Traceback (most recent call last):
File "/home/patchbot/sage-5.7.beta3/local/bin/ncadoctest.py", line
1231, in run_one_test
self.run_one_example(test, example, filename, compileflags)
File "/home/patchbot/sage-5.7.beta3/local/bin/sagedoctest.py", line
38, in run_one_example
OrigDocTestRunner.run_one_example(self, test, example, filename,
compileflags)
File "/home/patchbot/sage-5.7.beta3/local/bin/ncadoctest.py", line
1172, in run_one_example
compileflags, 1) in test.globs
File "<doctest __main__.example_2[5]>", line 1, in <module>
convert_to_idealprimedec_form(K, P)###line 118:
sage: convert_to_idealprimedec_form(K, P)
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/rings/number_field/number_field_ideal.py", line 124, in
convert_to_idealprimedec_form
K_bnf = gp(field.pari_bnf())
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/interfaces/interface.py", line 201, in __call__
return self._coerce_from_special_method(x)
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/interfaces/interface.py", line 227, in
_coerce_from_special_method
return (x.__getattribute__(s))(self)
File "sage_object.pyx", line 485, in
sage.structure.sage_object.SageObject._gp_
(sage/structure/sage_object.c:4804)
File "sage_object.pyx", line 450, in
sage.structure.sage_object.SageObject._interface_
(sage/structure/sage_object.c:4144)
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/interfaces/interface.py", line 199, in __call__
return cls(self, x, name=name)
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/interfaces/expect.py", line 1280, in __init__
self._name = parent._create(value, name=name)
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/interfaces/interface.py", line 389, in _create
self.set(name, value)
File "/home/patchbot/sage-5.7.beta3/local/lib/python/site-
packages/sage/interfaces/gp.py", line 511, in set
raise TypeError, "Error executing code in
GP:\nCODE:\n\t%s\nPARI/GP ERROR:\n%s"%(cmd, out)
TypeError: Error executing code in GP:
CODE:
sage[14]=[[;], matrix(0,7), [;], Mat([0.E-38 + 3.52184386028273*I,
0.E-37 + 3.70366245659542*I, 0.E-37 + 2.91167081258838*I, 0.E-38 +
3.14159265358979*I, 0.E-38 + 9.04452675407645*I, 0.E-37 +
8.86270815776375*I, 0.E-37 + 9.65469980177079*I]), [[7, [-1, 2]~, 1, 1,
[3, -2; 2, 1]], [13, [-5, 2]~, 1, 1, [-6, -2; 2, -8]], [19, [-3, 2]~, 1,
1, [5, -2; 2, 3]], [3, [1, 2]~, 2, 1, [1, 1; -1, 2]], [7, [3, 2]~, 1, 1,
[-1, -2; 2, -3]], [13, [7, 2]~, 1, 1, [-5, -2; 2, -7]], [19, [5, 2]~, 1,
1, [-3, -2; 2, -5]]], 0, [y^2 + 3, [0, 1], -3, 2, [Mat([1,
-0.500000000000000 - 0.866025403784439*I]), [1, -1.36602540378444; 1,
0.366025403784439], [1, -1; 1, 0], [2, -1; -1, -1], [3, 2; 0, 1], [1, -1;
-1, -2], [3, [2, -1; 1, 1]]], [0.E-38 - 1.73205080756888*I], [1, 1/2*y -
1/2], [1, 1; 0, 2], [1, 0, 0, -1; 0, 1, 1, -1]], [[1, [], []], 1, 1, [6,
-1/2*y + 1/2], []], [[;], [], []], [0, []]];
PARI/GP ERROR:
*** at top-level: sage[14]=[[;],matrix(0,7
*** ^--------------------
*** _[_]: not a vector.
*** Warning: precision too low for generators, not given.
}}}
That's obscure to me. What does it mean?
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14058#comment:22>
Sage <http://www.sagemath.org>
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