code: def check_B(B):
      return max(1, np.round(B))
  
file_path: DALEX/python/dalex/dalex/model_explanations/_variable_importance/checks.py
imports: from warnings import warn
  from .._model_performance.utils import *
  from .._variable_importance.loss_functions import *
label_desc: Use image node_id 3 for calling a global function with example usage: check_B(B) and returns: max