Stopgap for 9505

[jbalakrishnan]

need to use sage.misc.stopgap instead of sage.misc.misc

CC: @vbraun

Component: symbolics

Keywords: rd2

Reviewer: Travis Scrimshaw

Issue created by migration from https://trac.sagemath.org/ticket/12699

[ohanar]

Reviewer: R. Andrew Ohana

[ohanar]

Author: Jen Balakrishnan

[jbalakrishnan]

comment:4

Updated patch to import from sage.misc.stopgap.

[jbalakrishnan]

Changed author from Jen Balakrishnan to Jennifer Balakrishnan

[ohanar]

comment:6

looks good now

[jdemeyer]

comment:7

Could you write a proper commit message? "Trac 12692" isn't. You should (briefly) describe what the patch does. There is no need to write the ticket number.

[jbalakrishnan]

comment:8

Attachment: trac_12699.2.patch.gz

New commit message added.

[jdemeyer]

comment:9

This causes a doctest failure:

sage -t  -force_lib devel/sage/sage/symbolic/expression.pyx
**********************************************************************
File "/padic/scratch/jdemeyer/merger/sage-5.0.beta12/devel/sage-main/sage/symbolic/expression.pyx", line 4381:
    sage: f.coefficient(1)
Exception raised:
    Traceback (most recent call last):
      File "/padic/scratch/jdemeyer/merger/sage-5.0.beta12/local/bin/ncadoctest.py", line 1231, in run_one_test
        self.run_one_example(test, example, filename, compileflags)
      File "/padic/scratch/jdemeyer/merger/sage-5.0.beta12/local/bin/sagedoctest.py", line 38, in run_one_example
        OrigDocTestRunner.run_one_example(self, test, example, filename, compileflags)
      File "/padic/scratch/jdemeyer/merger/sage-5.0.beta12/local/bin/ncadoctest.py", line 1172, in run_one_example
        compileflags, 1) in test.globs
      File "<doctest __main__.example_102[18]>", line 1, in <module>
        f.coefficient(Integer(1))###line 4381:
    sage: f.coefficient(1)
      File "expression.pyx", line 4388, in sage.symbolic.expression.Expression.coefficient (sage/symbolic/expression.cpp:19387)
        if len(s.variables()) > 1:
      File "element.pyx", line 332, in sage.structure.element.Element.__getattr__ (sage/structure/element.c:2919)
      File "parent.pyx", line 330, in sage.structure.parent.getattr_from_other_class (sage/structure/parent.c:3329)
    AttributeError: 'sage.rings.integer.Integer' object has no attribute 'variables'
#0: simplify_sum(expr='sum(q^k,k,0,inf))
#1: simplify_sum(expr=a*'sum(q^k,k,0,inf))
**********************************************************************

[tscrim]

comment:13

No longer needed since #9505 is fixed.

[tscrim]

Changed author from Jennifer Balakrishnan to none

[tscrim]

Changed dependencies from #12691 to none

[tscrim]

Changed reviewer from R. Andrew Ohana to none

[vbraun]

Reviewer: Travis Scrimshaw