[Ironpython-users] SymPy and IronPython 2.7.4

[Andrew Ayre]

Hi,

I didn't realize that SymPy has a test suite built in. Trying to run it
gives:

=========================================================
>>>sympy.test()

Traceback (most recent call last):
  File "<string>", line 1, in <module>
  File "C:\Program Files
(x86)\WizoScript\PythonLib\site-packages\sympy\utilities\runtests.py",
line 415, in test
  File "C:\Program Files
(x86)\WizoScript\PythonLib\site-packages\sympy\utilities\runtests.py",
line 188, in run_in_subprocess_with_hash_randomization
  File "C:\Program Files (x86)\WizoScript\PythonLib\subprocess.py", line
675, in __init__
  File "C:\Program Files (x86)\WizoScript\PythonLib\subprocess.py", line
853, in _execute_child
  File "C:\Program Files (x86)\WizoScript\PythonLib\subprocess.py", line
588, in list2cmdline
TypeError: argument of type 'str' is not iterable
=========================================================

Looking at the problem line, it is:

needquote = (" " in arg) or ("\t" in arg) or not arg

I'm guessing it doesn't like:

for arg in seq ??

Andy

On 4/10/2014 9:09 AM, Pawel Jasinski wrote:
> I have opened a cp: https://ironpython.codeplex.com/workitem/35116
> I have a fix, but before push request  I need to check if it doesn't
> break something else.
> It needs a to be reviewed and hopefully it is not to late for 2.7.5.
> --pawel
> 
> 
> On Thu, Apr 10, 2014 at 9:44 AM, Andrew Ayre <andy at britishideas.com> wrote:
>> Hi,
>>
>> This workaround is working well, but will there be a fix to IronPython
>> so it isn't needed?
>>
>> I need to give feedback to the SymPy people.
>>
>> Thanks! Andy
>>
>> On 4/9/2014 10:02 AM, Pawel Jasinski wrote:
>>> Here is the workaround which let me install the package:
>>>
>>> *** sympy/__init__.py.orig      2014-04-09 10:59:53.361779800 +0200
>>> --- sympy/__init__.py   2014-04-09 11:00:02.906734200 +0200
>>> ***************
>>> *** 30,35 ****
>>> --- 30,36 ----
>>>   SYMPY_DEBUG = __sympy_debug()
>>>
>>>   from .core import *
>>> + del sets
>>>   from .logic import *
>>>   from .assumptions import *
>>>   from .polys import *
>>>
>>>
>>>
>>> On Wed, Apr 9, 2014 at 10:07 AM, Andrew Ayre <andy at britishideas.com> wrote:
>>>> OK. Is there a workaround I can use?
>>>>
>>>> Andy
>>>>
>>>> On 4/8/2014 8:04 PM, Pawel Jasinski wrote:
>>>>> It looks like the import bug, but is different.
>>>>> This time imported is confusing already imported:  sympy.core.sets
>>>>> with sympy.sets. Is is looking for  sympy.sets.fancysets in sympty.core.sets
>>>>>
>>>>> On Tue, Apr 8, 2014 at 11:51 AM, Andrew Ayre <andy at britishideas.com> wrote:
>>>>>> On 4/8/2014 10:28 AM, Jeff Hardy wrote:
>>>>>>> On Tue, Apr 8, 2014 at 9:08 AM, Andrew Ayre <andy at britishideas.com> wrote:
>>>>>>>> Thanks. Making progress... Now it can't find sympy.sets.fancysets. I've
>>>>>>>> added the folder where the module is defined to sys.path:
>>>>>>>>
>>>>>>>> =============================================
>>>>>>>>>>> sys.path.append('../../PythonLib/sympy/sets')
>>>>>>>>
>>>>>>>>>>> sys.path
>>>>>>>>
>>>>>>>> ['.', 'C:\\Users\\Andy\\Documents\\ADScript\\bin\\Debug\\Lib',
>>>>>>>> 'C:\\Users\\Andy\\Documents\\ADScript\\bin\\Debug\\DLLs',
>>>>>>>> 'C:\\Users\\Andy\\Documents\\ADScript\\bin\\Debug\\PythonLib',
>>>>>>>> '../../PythonLib', '../../PythonLib', '../../PythonLib/sympy/mpmath',
>>>>>>>> '../../PythonLib/sympy/sets']
>>>>>>>>
>>>>>>>>>> >from sympy.sets.fancysets import Naturals0
>>>>>>>>
>>>>>>>> Traceback (most recent call last):
>>>>>>>>   File "<string>", line 1, in <module>
>>>>>>>>   File "C:\Users\Andy\Documents\ADScript\PythonLib\sympy\__init__.py",
>>>>>>>> line 34, in <module>
>>>>>>>>   File
>>>>>>>> "C:\Users\Andy\Documents\ADScript\PythonLib\sympy\assumptions\__init__.py",
>>>>>>>> line 2, in <module>
>>>>>>>>   File
>>>>>>>> "C:\Users\Andy\Documents\ADScript\PythonLib\sympy\assumptions\ask.py",
>>>>>>>> line 323, in <module>
>>>>>>>>   File "C:\Users\Andy\Documents\ADScript\PythonLib\sympy\core\cache.py",
>>>>>>>> line 93, in wrapper
>>>>>>>>   File
>>>>>>>> "C:\Users\Andy\Documents\ADScript\PythonLib\sympy\core\function.py",
>>>>>>>> line 185, in __new__
>>>>>>>> ImportError: No module named fancysets
>>>>>>>> =============================================
>>>>>>>>
>>>>>>>> Here is what the folder structure looks like:
>>>>>>>>
>>>>>>>> https://github.com/sympy/sympy/tree/master/sympy/sets
>>>>>>>
>>>>>>> Which version of IronPython? It sure looks like the import bug, but if
>>>>>>> you're still hitting in 2.7.5b1 then we'll have to reopen it.
>>>>>>
>>>>>> Jeff,
>>>>>>
>>>>>> Here is my sanity check:
>>>>>>
>>>>>> =============================================
>>>>>>>>> sys.version
>>>>>>
>>>>>> '2.7.5b1 (IronPython 2.7.5b1 (2.7.0.40) on .NET 4.0.30319.18444 (32-bit))'
>>>>>> =============================================
>>>>>>
>>>>>> I'm using the pre-compiled binary version.
>>>>>>
>>>>>> Thanks, Andy
>>>>>>
>>>>>> --
>>>>>> Andy
>>>>>> PGP Key ID: 0xDC1B5864
>>>>>> _______________________________________________
>>>>>> Ironpython-users mailing list
>>>>>> Ironpython-users at python.org
>>>>>> https://mail.python.org/mailman/listinfo/ironpython-users
>>>>>
>>>>>
>>>>>
>>>>
>>>> --
>>>> Andy
>>>> PGP Key ID: 0xDC1B5864
>>>
>>>
>>>
>>
>> --
>> Andy
>> PGP Key ID: 0xDC1B5864
> 
> 
> 

-- 
Andy
PGP Key ID: 0xDC1B5864