示例#1
0
 def __getstate__(self):
     d = Expr.__getstate__(self).copy()
     del d["_mpf_"]
     return mlib.to_pickable(self._mpf_), d
示例#2
0
文件： numbers.py 项目： NO2/sympy 
 def __getstate__(self):
     d = Expr.__getstate__(self).copy()
     del d["_mpf_"]
     return mlib.to_pickable(self._mpf_), d
示例#3
0
 def __getnewargs__(self):
     return (mlib.to_pickable(self._mpf_),)
示例#4
0
文件： numbers.py 项目： NO2/sympy 
 def __getnewargs__(self):
     return (mlib.to_pickable(self._mpf_),)