code: def tutorial_matplotlib():
      """Configure style for matplotlib tutorial."""
      fontsize = 12
      matplotlib.rc("font", size=fontsize)
      matplotlib.rc("text")
      matplotlib.rc("legend", fontsize=fontsize)
      matplotlib.rc("axes", titlesize=21, labelsize=14)
      matplotlib.rc(
          "font",
          family="times",
          serif=["Computer Modern Roman"],
          monospace=["Computer Modern Typewriter"],
      )
  
file_path: geomstats/geomstats/visualization/__init__.py
imports: import matplotlib
  import matplotlib.pyplot
  from mpl_toolkits.mplot3d import Axes3D
  import geomstats.backend
  from geomstats.visualization.hyperbolic import KleinDisk, PoincareDisk, PoincareHalfPlane
  from geomstats.visualization.hypersphere import Circle, Sphere
  from geomstats.visualization.poincare_polydisk import PoincarePolyDisk
  from geomstats.visualization.pre_shape import KendallDisk, KendallSphere
  from geomstats.visualization.spd_matrices import Ellipses
  from geomstats.visualization.special_euclidean import SpecialEuclidean2
  from geomstats.visualization.special_orthogonal import Arrow3D, Trihedron, convert_to_trihedron
label_desc: Use image node_id 1 for calling a global function with example usage: tutorial_matplotlib() without return types