def cyimport(import_path):
 if HAVE_CYTHON:
  import pyximport
  (py_importer, pyx_importer) = pyximport.install()
  mod = __import__(import_path, fromlist=[True])
  pyximport.uninstall(py_importer, pyx_importer)
  return mod

def cyimport ( import_path ) : if HAVE_CYTHON : import pyximport ( py_importer , pyx_importer ) = pyximport . install ( ) mod = __import__ ( import_path , fromlist = [ True ] ) pyximport . uninstall ( py_importer , pyx_importer ) return mod
import a cython module if available .