code: def plot_localizer():
      plt.imshow(
          sagittal, cmap="gray", origin="lower", extent=sag_extents
      )
      plt.xlabel("mm from isocenter")
      plt.ylabel("mm from isocenter")
  
file_path: nibabel/doc/source/scripts/make_coord_examples.py
imports: import math
  import matplotlib.pyplot
  import nipy
  import nipy.algorithms.resample
  import nipy.core.api
  import numpy
  import numpy.linalg
  import nibabel.eulerangles
label_desc: Use image node_id 6 for calling a global function with example usage: plot_localizer() without return types