code: def _numeric_arrays(arrays, kinds="buifc"):
      """
      See if a list of arrays are all numeric.
  
      Parameters
      ----------
      ndarrays : array or list of arrays
          arrays to check if numeric.
      numeric_kinds : string-like
          The dtypes of the arrays to be checked. If the dtype.kind of
          the ndarrays are not in this string the function returns False and
          otherwise returns True.
      """
      if type(arrays) == cp.ndarray:
          return arrays.dtype.kind in kinds
      for array_ in arrays:
          if array_.dtype.kind not in kinds:
              return False
      return True
  
file_path: cusignal/python/cusignal/convolution/convolution_utils.py
imports: import timeit
  import cupy
  import numpy
label_desc: Use image node_id 2 for calling a global function with example usage: _numeric_arrays(arrays, kinds) and returns: True, unknown, False