code: def display_fcps_clustering_results():
      (lsun, lsun_clusters, _) = template_clustering(
          0.5, 3, FCPS_SAMPLES.SAMPLE_LSUN, False, True, False
      )
      (target, target_clusters, _) = template_clustering(
          0.5, 2, FCPS_SAMPLES.SAMPLE_TARGET, False, True, False
      )
      (two_diamonds, two_diamonds_clusters, _) = template_clustering(
          0.15, 7, FCPS_SAMPLES.SAMPLE_TWO_DIAMONDS, False, True, False
      )
      (wing_nut, wing_nut_clusters, _) = template_clustering(
          0.25, 2, FCPS_SAMPLES.SAMPLE_WING_NUT, False, True, False
      )
      (chainlink, chainlink_clusters, _) = template_clustering(
          0.5, 3, FCPS_SAMPLES.SAMPLE_CHAINLINK, False, True, False
      )
      (hepta, hepta_clusters, _) = template_clustering(
          1, 3, FCPS_SAMPLES.SAMPLE_HEPTA, False, True, False
      )
      (tetra, tetra_clusters, _) = template_clustering(
          0.4, 3, FCPS_SAMPLES.SAMPLE_TETRA, False, True, False
      )
      (atom, atom_clusters, _) = template_clustering(
          15, 3, FCPS_SAMPLES.SAMPLE_ATOM, False, True, False
      )
  
      visualizer = cluster_visualizer(8, 4)
      visualizer.append_clusters(lsun_clusters, lsun, 0)
      visualizer.append_clusters(target_clusters, target, 1)
      visualizer.append_clusters(two_diamonds_clusters, two_diamonds, 2)
      visualizer.append_clusters(wing_nut_clusters, wing_nut, 3)
      visualizer.append_clusters(chainlink_clusters, chainlink, 4)
      visualizer.append_clusters(hepta_clusters, hepta, 5)
      visualizer.append_clusters(tetra_clusters, tetra, 6)
      visualizer.append_clusters(atom_clusters, atom, 7)
      visualizer.show()
  
imports: import random
  from pyclustering.cluster import cluster_visualizer
  from pyclustering.cluster.dbscan import dbscan
  from pyclustering.utils import read_sample
  from pyclustering.utils import timedcall
  from pyclustering.samples.definitions import SIMPLE_SAMPLES, FCPS_SAMPLES
label_desc: Use image node_id 21 for calling a global function with example usage: display_fcps_clustering_results() without return types