#15194: properly import exceptions for MIPSolver in #12418
---------------------------------+-------------------------
Reporter: dimpase | Owner:
Type: defect | Status: new
Priority: major | Milestone: sage-5.12
Component: coding theory | Resolution:
Keywords: | Merged in:
Authors: | Reviewers:
Report Upstream: N/A | Work issues:
Branch: | Commit:
Dependencies: #12418 | Stopgaps:
---------------------------------+-------------------------
Changes (by dimpase):
* cc: ppurka (added)
Old description:
> the exceptions are not properly imported there, and there are no doctests
> for them:
> {{{
> sage: delsarte_bound_additive_hamming_space(11,3,4,d_star=9)
> ---------------------------------------------------------------------------
> NameError Traceback (most recent call
> last)
> <ipython-input-1-14fed6190a46> in <module>()
> ----> 1
> delsarte_bound_additive_hamming_space(Integer(11),Integer(3),Integer(4),d_star=Integer(9))
>
> /usr/local/src/sage/sage-5.12.beta4/local/lib/python2.7/site-
> packages/sage/misc/lazy_import.so in
> sage.misc.lazy_import.LazyImport.__call__
> (sage/misc/lazy_import.c:2550)()
>
> /usr/local/src/sage/sage-5.12.beta4/local/lib/python2.7/site-
> packages/sage/coding/delsarte_bounds.pyc in
> delsarte_bound_additive_hamming_space(n, d, q, d_star, q_base, isinteger,
> return_data, solver)
> 261 try:
> 262 bd=p.solve()
> --> 263 except sage.numerical.mip.MIPSolverException, exc:
> 264 print "Solver exception: ", exc, exc.args
> 265 if return_data:
>
> NameError: global name 'sage' is not defined
> }}}
>
> Attached is the patch that puts in proper imports for MIPSolver
> exceptions, and doctests for them.
New description:
the exceptions are not properly imported there, and there are no doctests
for them:
{{{
sage: delsarte_bound_additive_hamming_space(11,3,4,d_star=9)
---------------------------------------------------------------------------
NameError Traceback (most recent call
last)
<ipython-input-1-14fed6190a46> in <module>()
----> 1
delsarte_bound_additive_hamming_space(Integer(11),Integer(3),Integer(4),d_star=Integer(9))
/usr/local/src/sage/sage-5.12.beta4/local/lib/python2.7/site-
packages/sage/misc/lazy_import.so in
sage.misc.lazy_import.LazyImport.__call__ (sage/misc/lazy_import.c:2550)()
/usr/local/src/sage/sage-5.12.beta4/local/lib/python2.7/site-
packages/sage/coding/delsarte_bounds.pyc in
delsarte_bound_additive_hamming_space(n, d, q, d_star, q_base, isinteger,
return_data, solver)
261 try:
262 bd=p.solve()
--> 263 except sage.numerical.mip.MIPSolverException, exc:
264 print "Solver exception: ", exc, exc.args
265 if return_data:
NameError: global name 'sage' is not defined
}}}
Attached is the patch that puts in proper imports for MIPSolver
exceptions, and doctests for them.
Apply
*[attachment:exception_imports.patch]
--
Comment:
Purely my oversight in #12418...
--
Ticket URL: <http://trac.sagemath.org/ticket/15194#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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