Status: Accepted
Owner: vlada.pe...@gmail.com
CC: ronan.l...@gmail.com
Labels: Type-Defect Priority-Medium Python3
New issue 2608 by vlada.pe...@gmail.com: test_pickling errors under Python 3
http://code.google.com/p/sympy/issues/detail?id=2608
test_pickling reports two errors when ran under Python 3. I don't know
anything about pickling, so I'm completely clueless about this. I'd
appreciate any help. As runnint 2to3 is a bit of my chore, you can work off
my "porting4-2to3" branch to try it out. I'd appreciate any help in this.
________________________________________________________________________________
_____________ sympy/utilities/tests/test_pickling.py:test_matrices
_____________
File "/home/vperic/devel/sympy/sympy/utilities/tests/test_pickling.py",
line 221, in test_matrices
check(c)
File "/home/vperic/devel/sympy/sympy/utilities/tests/test_pickling.py",
line 60, in check
c(a,b,d1)
File "/home/vperic/devel/sympy/sympy/utilities/tests/test_pickling.py",
line 54, in c
if not hasattr(a,i):
File "/home/vperic/devel/sympy/sympy/matrices/matrices.py", line 226, in D
out = self.H * mgamma(0)
File "/home/vperic/devel/sympy/sympy/matrices/matrices.py", line 411, in
__mul__
return matrix_multiply(self,a)
File "/home/vperic/devel/sympy/sympy/matrices/matrices.py", line 2570, in
matrix_multiply
raise ShapeError("Matrices size mismatch.")
sympy.matrices.matrices.ShapeError: Matrices size mismatch.
________________________________________________________________________________
_____________ sympy/utilities/tests/test_pickling.py:test_printing
_____________
File "/home/vperic/devel/sympy/sympy/utilities/tests/test_pickling.py",
line 373, in test_printing
check(c)
File "/home/vperic/devel/sympy/sympy/utilities/tests/test_pickling.py",
line 60, in check
c(a,b,d1)
File "/home/vperic/devel/sympy/sympy/utilities/tests/test_pickling.py",
line 54, in c
if not hasattr(a,i):
File "/home/vperic/devel/sympy/sympy/printing/printer.py", line 220, in
order
return self._settings['order']
KeyError: 'order'
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