code: def test_line_lengths__radians():
      geod = Geod(ellps="WGS84")
      line_lengths = geod.line_lengths([1, 2], [0.5, 1], radians=True)
      assert_almost_equal(line_lengths, [5426061.32197463], decimal=3)
  
imports: import math
  import pickle
  from contextlib import nullcontext
  from itertools import permutations
  import numpy
  import pytest
  from numpy.testing import assert_almost_equal, assert_array_equal
  from pyproj import Geod
  from pyproj.geod import GeodIntermediateFlag, reverse_azimuth
label_desc: Use image node_id 16 for calling a global function with example usage: test_line_lengths__radians() without return types