(self, prec)
return r
Helper for evalf. Does the same thing but takes binary precision
Helper for evalf. Does the same thing but takes binary precision
Helper for evalf . Does the same thing but takes binary precision
def _evalf(self, prec):
        """Helper for evalf. Does the same thing but takes binary precision"""
        r = self._eval_evalf(prec)
        if r is None:
            r = self
        return r
def _evalf ( self , prec ) : r = self . _eval_evalf ( prec ) if r is None : r = self return r