On 24/11/14 08:32, Aaron Meurer wrote: > Did it not say what the exception was?
No :( I was hoping to confirm whether it was a local issue or a general 0.7.6-on-windows problem before I tried to dig further. > On Sun, Nov 23, 2014 at 4:32 PM, Colin Macdonald > <[email protected]> wrote: >> Hi, >> >> Can someone test this on Windows with 0.7.6? >> >> ```` >> x,k = symbols('x,k') >> f = exp(-x*x) >> fourier_transform(f,x,k) >> ```` >> (and report what Python you use). >> >> Windows is (thankfully) not my main platform but I've been testing some >> stuff. I run py.exe (a single-exe-file stand-alone python 2.7.8) which >> works great with SymPy 0.7.5. But on SymPy 0.7.6, I get the following, >> at least with the Fourier command above. Some other commands in my test >> set cause errors too, but haven't narrowed them down yet (due to >> combination of an Octave bug and my inability to do much on Windows). >> >> ```` >> N:\win32\octave-3.8.2\share\octave\packages\octsympy-0.1.2\bin>py >> Python 2.7.8 (default, Jun 30 2014, 16:03:49) [MSC v.1500 32 bit >> (Intel)] on win >> 32 >> Type "help", "copyright", "credits" or "license" for more information. >> (InteractiveConsole) >>>>> from sympy import * >>>>> x,k = symbols('x,k') >>>>> f = exp(-x*x) >>>>> fourier_transform(f,x,k) >> Traceback (most recent call last): >> File "<console>", line 1, in <module> >> File "sympy\integrals\transforms.py", line 1364, in fourier_transform >> File "sympy\integrals\transforms.py", line 118, in doit >> File "sympy\integrals\transforms.py", line 1307, in _compute_transform >> File "sympy\integrals\transforms.py", line 196, in wrapper >> File "sympy\integrals\transforms.py", line 1284, in _fourier_transform >> File "sympy\utilities\decorator.py", line 35, in threaded_func >> File "sympy\integrals\integrals.py", line 1232, in integrate >> File "sympy\integrals\integrals.py", line 467, in doit >> File "sympy\integrals\integrals.py", line 444, in try_meijerg >> File "sympy\integrals\meijerint.py", line 1746, in meijerint_definite >> File "sympy\integrals\meijerint.py", line 1855, in _meijerint_definite_2 >> File "sympy\integrals\meijerint.py", line 1867, in _meijerint_definite_3 >> File "sympy\integrals\meijerint.py", line 1932, in _meijerint_definite_4 >> File "sympy\integrals\meijerint.py", line 898, in _rewrite_saxena >> File "sympy\integrals\meijerint.py", line 874, in pb >> File "sympy\functions\special\hyper.py", line 578, in get_period >> File "sympy\functions\special\hyper.py", line 575, in compute >> File "sympy\core\expr.py", line 2922, in simplify >> File "sympy\simplify\simplify.py", line 3671, in simplify >> File "sympy\vector\__init__.py", line 1, in <module> >> File "sympy\vector\vector.py", line 6, in <module> >> File "sympy\vector\basisdependent.py", line 9, in <module> >> File "sympy\vector\basisdependent.py", line 70, in BasisDependent >> ```` >> >> -- >> Colin Macdonald >> Associate Professor >> Tutorial Fellow at Oriel College >> University of Oxford >> >> -- >> You received this message because you are subscribed to the Google Groups >> "sympy" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/sympy. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/sympy/54726E92.5070003%40maths.ox.ac.uk. >> For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/5472F7EA.1080904%40maths.ox.ac.uk. For more options, visit https://groups.google.com/d/optout.
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