[Ironpython-users] SymPy and IronPython 2.7.4
Pawel Jasinski
pawel.jasinski at gmail.com
Fri Apr 11 23:20:41 CEST 2014
it appears to work for me:
$ bin/Debug/ipy -X:Frames -c 'import sympy; sympy.test()'
============================= test process starts ==============================
executable:
C:\cygwin64\home\rejap\github\IronLanguages\bin\Debug\ipy.exe
(2.9.9-alpha-0) [IronPython]
architecture: 32-bit
cache: yes
ground types: python
random seed: 10900661
hash randomization: off
sympy\assumptions\tests\test_assumptions_2.py[5] ..... [OK]
sympy\assumptions\tests\test_context.py[4] .... [OK]
sympy\assumptions\tests\test_matrices.py[19] ..........ff....... [OK]
But, I think you have exposed an obfuscated exception because str is iterable.
Can you check what the seq is and why it is different than run from
command line.
--pawel
On Fri, Apr 11, 2014 at 10:46 AM, Andrew Ayre <andy at britishideas.com> wrote:
> 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
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