def get_postscript(self,mode): return clg.linkage_print_postscript(self._link,mode)
def get_postscript(self, mode): return clg.linkage_print_postscript(self._link, mode)
def print_postscript(self,mode): print(clg.linkage_print_postscript(self._link,mode))
def print_postscript(self, mode): print(clg.linkage_print_postscript(self._link, mode))