code: def branch_no(self, x):
      if x[self.feature] <= self.threshold:
          return 0
      return 1
  
imports: from __future__ import annotations
  import abc
  import math
  from ..base import Branch
label_desc: Use image node_id 2 for calling the NumericBinaryBranch obj's underlying member method code with example usage: obj.branch_no(x) and returns: int, int