code: def cluster_two_diamonds():
      start_medians = [[0.8, 0.2], [3.0, 0.0]]
      template_clustering(
          start_medians, FCPS_SAMPLES.SAMPLE_TWO_DIAMONDS
      )
  
imports: from pyclustering.samples.definitions import SIMPLE_SAMPLES, FCPS_SAMPLES
  from pyclustering.cluster import cluster_visualizer
  from pyclustering.cluster.kmedians import kmedians
  from pyclustering.utils import draw_clusters
  from pyclustering.utils import read_sample
  from pyclustering.utils import timedcall
label_desc: Use image node_id 10 for calling a global function with example usage: cluster_two_diamonds() without return types