Python SymPyInteger примеры использования

Пример #1

 def to_sympy(self, a):
     """Convert ``a`` to a SymPy object. """
     return SymPyInteger(a)

Пример #2

 def to_sympy(self, a):
     """Convert ``a`` to a SymPy object. """
     from sympy.core.numbers import Infinitesimal, NegativeInfinitesimal
     if isinstance(a, (Infinitesimal, NegativeInfinitesimal)):
         return a
     return SymPyInteger(a)