I am having some problems with sympy and am wondering if it is related
to sympy being in a git directory and in my site-packages. What I have
been doing to run sympy is to copy all files from the git directory
into my site-packages directory. But today I ran into a strange
problem where something I was passing to the roots routine was not
being received. And in the traceback I saw that I had a mix of files
involved, some from my site-packages and one from the git directory.
The source code file that I was working with was on the desktop.
###
1 sending to roots: 1/x x
2 Traceback (most recent call last):
3 File "<interactive input>", line 1, in <module>
4 File "C:\Documents and Settings\chris\Desktop\symp.py", line 740,
in solv
5 rv= solv1(f, symbol)
6 File "C:\Documents and Settings\chris\Desktop\symp.py", line
1173, in solv1
7 rv.extend(roots((lhs-rhs).as_poly(symbol), cubics=True,
quartics=True).keys())
8 File "C:\Documents and Settings\chris\sympy\sympy\polys
\rootfinding.py", line 190, in roots
9 f = Poly(f, *symbols)
10 File "C:\Python26\lib\site-packages\sympy\polys\polynomial.py",
line 300, in __new__
11 raise SymbolsError("No symbols were given")
12 SymbolsError: No symbols were given
###
(Line numbers are my own in the above.) In line 1
I print what I am sending to the roots routine.
But in line 8 the git directory version of rootfinding is being
referenced.
And then in 10, a file in the site-packages is being referenced.
How do others incorporate their git directory into python locally? Do
you make the git directory for sympy in site-packages, put it on the
path and use only that copy, or something else?
Thanks for any help,
/c
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