code: def _np_seq_val(x):
      x = x.item()
      if isinstance(x, float) and x > 1e-8:
          return round(x, 8)
      return x
  
imports: import logging
  import os
  import re
  import yaml
  from guild import util
  from guild import yaml_util
label_desc: Use image node_id 21 for calling a global function with example usage: _np_seq_val(x) and returns: x, round