#20600: more failing tests related to cplex / gurobi
-------------------------+----------------------------
Reporter: mkoeppe | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-7.3
Component: numerical | Keywords: lp
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
-------------------------+----------------------------
This is a follow-up on #20328.
Apparently there are still failing tests.
Not sure how I missed them when testing #20328.
{{{
egret:~/s/sage/sage-develop (t/20548/public/20548)$ sage -t
--optional=sage,coin,cvxopt,cplex,gurobi src/sage/numerical/
too few successful tests, not using stored timings
Running doctests with ID 2016-05-12-17-56-33-cc004516.
Git branch: t/20548/public/20548
Using --optional=coin,cplex,cvxopt,gurobi,sage
Doctesting 43 files.
[...]
sage -t src/sage/numerical/backends/cplex_backend.pyx
**********************************************************************
File "src/sage/numerical/backends/cplex_backend.pyx", line 196, in
sage.numerical.backends.cplex_backend.CPLEXBackend.add_variables
Failed example:
p.col_name(5) # optional - CPLEX
Expected:
'a'
Got:
'b'
**********************************************************************
File "src/sage/numerical/backends/cplex_backend.pyx", line 1024, in
sage.numerical.backends.cplex_backend.CPLEXBackend.get_relative_objective_gap
Failed example:
pb.get_best_objective_value() # optional -
CPLEX
Exception raised:
Traceback (most recent call last):
File "/Users/mkoeppe/cvs/sage/local/lib/python2.7/site-
packages/sage/doctest/forker.py", line 496, in _run
self.compile_and_execute(example, compiler, test.globs)
File "/Users/mkoeppe/cvs/sage/local/lib/python2.7/site-
packages/sage/doctest/forker.py", line 858, in compile_and_execute
exec(compiled, globs)
File "<doctest
sage.numerical.backends.cplex_backend.CPLEXBackend.get_relative_objective_gap[7]>",
line 1, in <module>
pb.get_best_objective_value() # optional -
CPLEX
AttributeError: 'sage.numerical.backends.cplex_backend.CPLEXBackend'
object has no attribute 'get_best_objective_value'
**********************************************************************
2 items had failures:
1 of 11 in
sage.numerical.backends.cplex_backend.CPLEXBackend.add_variables
1 of 10 in
sage.numerical.backends.cplex_backend.CPLEXBackend.get_relative_objective_gap
[265 tests, 2 failures, 0.20 s]
[...]
sage -t src/sage/numerical/backends/gurobi_backend.pyx
**********************************************************************
File "src/sage/numerical/backends/gurobi_backend.pyx", line 45, in
sage.numerical.backends.gurobi_backend.GurobiBackend
Failed example:
TestSuite(p.get_backend()).run(skip="_test_pickling") #
optional - Gurobi
Expected nothing
Got:
Failure in _test_add_linear_constraints:
Traceback (most recent call last):
File "/Users/mkoeppe/cvs/sage/local/lib/python2.7/site-
packages/sage/misc/sage_unittest.py", line 283, in run
test_method(tester = tester)
File "sage/numerical/backends/generic_backend.pyx", line 556, in
sage.numerical.backends.generic_backend.GenericBackend._test_add_linear_constraints
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:6154)
p.add_linear_constraints(nrows_added, None, 2)
File "sage/numerical/backends/generic_backend.pyx", line 509, in
sage.numerical.backends.generic_backend.GenericBackend.add_linear_constraints
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:5924)
cpdef add_linear_constraints(self, int number, lower_bound,
upper_bound, names=None):
File "sage/numerical/backends/generic_backend.pyx", line 535, in
sage.numerical.backends.generic_backend.GenericBackend.add_linear_constraints
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:5809)
raise NotImplementedError()
NotImplementedError
------------------------------------------------------------
Failure in _test_copy:
Traceback (most recent call last):
File "/Users/mkoeppe/cvs/sage/local/lib/python2.7/site-
packages/sage/misc/sage_unittest.py", line 283, in run
test_method(tester = tester)
File "sage/numerical/backends/generic_backend.pyx", line 1129, in
sage.numerical.backends.generic_backend.GenericBackend._test_copy
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:10824)
self._do_test_problem_data(tester, cp)
File "sage/numerical/backends/generic_backend.pyx", line 1103, in
sage.numerical.backends.generic_backend.GenericBackend._do_test_problem_data
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:10548)
assert_equal_problem_data(method)
File "sage/numerical/backends/generic_backend.pyx", line 1100, in
sage.numerical.backends.generic_backend.GenericBackend._do_test_problem_data.assert_equal_problem_data
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:9925)
tester.assertEqual(getattr(self, method)(), getattr(cp, method)(),
File "/Users/mkoeppe/cvs/sage/local/lib/python/unittest/case.py",
line 515, in assertEqual
assertion_func(first, second, msg=msg)
File "/Users/mkoeppe/cvs/sage/local/lib/python/unittest/case.py",
line 508, in _baseAssertEqual
raise self.failureException(msg)
AssertionError: problem_name does not match
------------------------------------------------------------
Failure in _test_copy_does_not_share_data:
Traceback (most recent call last):
File "/Users/mkoeppe/cvs/sage/local/lib/python2.7/site-
packages/sage/misc/sage_unittest.py", line 283, in run
test_method(tester = tester)
File "sage/numerical/backends/generic_backend.pyx", line 1139, in
sage.numerical.backends.generic_backend.GenericBackend._test_copy_does_not_share_data
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:11033)
self._do_test_problem_data(tester, cpcp)
File "sage/numerical/backends/generic_backend.pyx", line 1103, in
sage.numerical.backends.generic_backend.GenericBackend._do_test_problem_data
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:10548)
assert_equal_problem_data(method)
File "sage/numerical/backends/generic_backend.pyx", line 1100, in
sage.numerical.backends.generic_backend.GenericBackend._do_test_problem_data.assert_equal_problem_data
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:9925)
tester.assertEqual(getattr(self, method)(), getattr(cp, method)(),
File "/Users/mkoeppe/cvs/sage/local/lib/python/unittest/case.py",
line 515, in assertEqual
assertion_func(first, second, msg=msg)
File "/Users/mkoeppe/cvs/sage/local/lib/python/unittest/case.py",
line 508, in _baseAssertEqual
raise self.failureException(msg)
AssertionError: problem_name does not match
------------------------------------------------------------
Failure in _test_copy_some_mips:
Traceback (most recent call last):
File "/Users/mkoeppe/cvs/sage/local/lib/python2.7/site-
packages/sage/misc/sage_unittest.py", line 283, in run
test_method(tester = tester)
File "sage/numerical/backends/generic_backend.pyx", line 1148, in
sage.numerical.backends.generic_backend.GenericBackend._test_copy_some_mips
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:11206)
p.add_linear_constraints(5, 0, None)
File "sage/numerical/backends/generic_backend.pyx", line 509, in
sage.numerical.backends.generic_backend.GenericBackend.add_linear_constraints
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:5924)
cpdef add_linear_constraints(self, int number, lower_bound,
upper_bound, names=None):
File "sage/numerical/backends/generic_backend.pyx", line 535, in
sage.numerical.backends.generic_backend.GenericBackend.add_linear_constraints
(/Users/mkoeppe/cvs/sage/src/build/cythonized/sage/numerical/backends/generic_backend.c:5809)
raise NotImplementedError()
NotImplementedError
------------------------------------------------------------
The following tests failed: _test_add_linear_constraints, _test_copy,
_test_copy_does_not_share_data, _test_copy_some_mips
**********************************************************************
File "src/sage/numerical/backends/gurobi_backend.pyx", line 476, in
sage.numerical.backends.gurobi_backend.GurobiBackend.remove_constraint
Failed example:
p.get_values([x,y]) # optional - Gurobi
Expected:
[0.0, 3.0]
Got:
[-0.0, 3.0]
**********************************************************************
File "src/sage/numerical/backends/gurobi_backend.pyx", line 511, in
sage.numerical.backends.gurobi_backend.GurobiBackend.add_linear_constraint
Failed example:
p.row(0)
# optional - Gurobi
Expected:
([0, 1, 2, 3, 4], [0.0, 1.0, 2.0, 3.0, 4.0])
Got:
([1, 2, 3, 4], [1.0, 2.0, 3.0, 4.0])
**********************************************************************
File "src/sage/numerical/backends/gurobi_backend.pyx", line 581, in
sage.numerical.backends.gurobi_backend.GurobiBackend.row
Failed example:
p.row(0) #
optional - Gurobi
Expected:
([0, 1, 2, 3, 4], [0.0, 1.0, 2.0, 3.0, 4.0])
Got:
([1, 2, 3, 4], [1.0, 2.0, 3.0, 4.0])
**********************************************************************
File "src/sage/numerical/backends/gurobi_backend.pyx", line 634, in
sage.numerical.backends.gurobi_backend.GurobiBackend.row_bounds
Failed example:
p.row(0) #
optional - Gurobi
Expected:
([0, 1, 2, 3, 4], [0.0, 1.0, 2.0, 3.0, 4.0])
Got:
([1, 2, 3, 4], [1.0, 2.0, 3.0, 4.0])
**********************************************************************
5 items had failures:
1 of 3 in sage.numerical.backends.gurobi_backend.GurobiBackend
1 of 9 in
sage.numerical.backends.gurobi_backend.GurobiBackend.add_linear_constraint
1 of 12 in
sage.numerical.backends.gurobi_backend.GurobiBackend.remove_constraint
1 of 7 in sage.numerical.backends.gurobi_backend.GurobiBackend.row
1 of 7 in
sage.numerical.backends.gurobi_backend.GurobiBackend.row_bounds
[212 tests, 5 failures, 0.23 s]
----------------------------------------------------------------------
sage -t src/sage/numerical/backends/cplex_backend.pyx # 2 doctests failed
sage -t src/sage/numerical/backends/gurobi_backend.pyx # 5 doctests
failed
----------------------------------------------------------------------
}}}
--
Ticket URL: <http://trac.sagemath.org/ticket/20600>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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