I'm no python expert but for me sage -pip freeze | grep sympy
outputs sympy==0.7.6.1 John On 13 May 2016 at 22:06, Arpit Merchant <arpi...@gmail.com> wrote: > Hi, > > I'm new to Sage too, but I faced this exact same error on a different file > recently. Basically, my understanding is that sometimes Sage is unable to > use a package that is installed on the local system and is not available > within its directory. > Check the following path (or equivalent) in your sage directory: > local/lib/python2.7/site-packages/ > If this does not have a sympy folder, the python used by Sage does not have > sympy (and can't use the one that may be installed on your system) which is > why it gives that error. In that case, try the following: > 1. Download sympy and unzip. > 2. Go inside directory and install using sage - "sage --python setup.py > install" > This worked for me. > > Best, > Arpit. > > > > On Saturday, 14 May 2016 04:40:11 UTC+5:30, saad khalid wrote: >> >> Another note, this is happening on my master branch as well, which is just >> an uneditted version of sage 7.1. I try running the command: >> ./sage-t src/sage/interfaces/maxima_lib.py >> >> and it tells me this: >> >> >> saad@saad-ThinkPad-X201:~/sage$ ./sage -t >> src/sage/interfaces/maxima_lib.py >> no stored timings available >> Running doctests with ID 2016-05-13-18-07-30-d52339e0. >> Git branch: master >> Using --optional=mpir,python2,sage >> Doctesting 1 file. >> Traceback (most recent call last): >> File "/home/saad/sage/src/bin/sage-runtests", line 88, in <module> >> err = DC.run() >> File >> "/home/saad/sage/local/lib/python2.7/site-packages/sage/doctest/control.py", >> line 1044, in run >> self.run_doctests() >> File >> "/home/saad/sage/local/lib/python2.7/site-packages/sage/doctest/control.py", >> line 761, in run_doctests >> self.dispatcher = DocTestDispatcher(self) >> File >> "/home/saad/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", >> line 1376, in __init__ >> init_sage() >> File >> "/home/saad/sage/local/lib/python2.7/site-packages/sage/doctest/forker.py", >> line 125, in init_sage >> from sympy.printing.pretty.stringpict import stringPict >> ImportError: No module named sympy.printing.pretty.stringpict >> >> >> > -- > You received this message because you are subscribed to the Google Groups > "sage-devel" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sage-devel+unsubscr...@googlegroups.com. > To post to this group, send email to sage-devel@googlegroups.com. > Visit this group at https://groups.google.com/group/sage-devel. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "sage-devel" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-devel+unsubscr...@googlegroups.com. To post to this group, send email to sage-devel@googlegroups.com. Visit this group at https://groups.google.com/group/sage-devel. For more options, visit https://groups.google.com/d/optout.
