code: def pcnn_get_size(network_pointer):
      ccore = ccore_library.get()
      ccore.pcnn_get_size.restype = c_size_t
      return ccore.pcnn_get_size(network_pointer)
  
file_path: pyclustering/pyclustering/core/pcnn_wrapper.py
imports: from pyclustering.core.wrapper import *
  from pyclustering.core.pyclustering_package import package_builder, package_extractor, pyclustering_package
label_desc: Use image node_id 4 for calling a global function with example usage: pcnn_get_size(network_pointer) and returns: ccore