code: def _check_if_nan(data, msg=" to be plotted"):
      """Raise if any of the values are NaN."""
      if not np.isfinite(data).all():
          raise ValueError(f"Some of the values {msg} are NaN.")
  
imports: import numbers
  import operator
  import os
  import re
  from builtins import input
  from difflib import get_close_matches
  from importlib import import_module
  from pathlib import Path
  import numpy
  from ..defaults import HEAD_SIZE_DEFAULT, _handle_default
  from ..fixes import _compare_version, _median_complex
  from ._logging import _record_warnings, _verbose_safe_false, logger, verbose, warn
label_desc: Use image node_id 29 for calling a global function with example usage: _check_if_nan(data, msg) without return types