23 lines
548 B
Python
23 lines
548 B
Python
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"""
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Rational number type based on Python integers.
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The PythonRational class from here has been moved to
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sympy.external.pythonmpq
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This module is just left here for backwards compatibility.
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"""
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from sympy.core.numbers import Rational
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from sympy.core.sympify import _sympy_converter
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from sympy.utilities import public
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from sympy.external.pythonmpq import PythonMPQ
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PythonRational = public(PythonMPQ)
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def sympify_pythonrational(arg):
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return Rational(arg.numerator, arg.denominator)
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_sympy_converter[PythonRational] = sympify_pythonrational
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