Updates:
Status: Valid
Comment #7 on issue 3062 by [email protected]: set and frozenset are not
printed correctly with latex()
http://code.google.com/p/sympy/issues/detail?id=3062
I get
In [128]: latex(set([x**2]))
---------------------------------------------------------------------------
AttributeError Traceback (most recent call last)
/Users/aaronmeurer/Documents/Python/sympy/sympy/<ipython-input-128-6e868d920314>
in
<module>()
----> 1 latex(set([x**2]))
/Users/aaronmeurer/Documents/Python/sympy/sympy/sympy/printing/latex.py in
latex(expr, **settings)
1222 """
1223
-> 1224 return LatexPrinter(settings).doprint(expr)
1225
1226 def print_latex(expr, **settings):
/Users/aaronmeurer/Documents/Python/sympy/sympy/sympy/printing/latex.py in
doprint(self, expr)
75
76 def doprint(self, expr):
---> 77 tex = Printer.doprint(self, expr)
78
79 if self._settings['mode'] == 'plain':
/Users/aaronmeurer/Documents/Python/sympy/sympy/sympy/printing/printer.py
in doprint(self, expr)
228 def doprint(self, expr):
229 """Returns printer's representation for expr (as a
string)"""
--> 230 return self._str(self._print(expr))
231
232 def _print(self, expr, *args):
/Users/aaronmeurer/Documents/Python/sympy/sympy/sympy/printing/printer.py
in _print(self, expr, *args)
252 printmethod = '_print_' + cls.__name__
253 if hasattr(self, printmethod):
--> 254 return getattr(self, printmethod)(expr, *args)
255
256 # Unknown object, fall back to the emptyPrinter.
/Users/aaronmeurer/Documents/Python/sympy/sympy/sympy/printing/latex.py in
_print_FiniteSet(self, s)
991 printset = s.args[:3] + ('...',) + s.args[-3:]
992 else:
--> 993 printset = s.args
994 return (r"\left\{"
995 + r", ".join(self._print(el) for el in printset)
AttributeError: 'set' object has no attribute 'args'
and the same for frozenset.
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