code: def distance_between(a, b):
      """Find the Euclidean distance between two points."""
      return (((a[0] - b[0]) ** 2) + ((a[1] - b[1]) ** 2)) ** (0.5)
  
imports: from __future__ import annotations
  from math import ceil
  from dask import compute, delayed
  from pandas import DataFrame
  import numpy
  import pandas
  import param
  from .utils import ngjit
label_desc: Use image node_id 1 for calling a global function with example usage: distance_between(a, b) and returns: unknown