# -*- coding: utf-8 -*- """ Example showing use of unicode and UTF-8 encoding. """ import pygraphviz as pgv # specify UTF-8 encoding (it is the default) A=pgv.AGraph(encoding='UTF-8') # nodes, attributes, etc can be strings or unicode A.add_node(1,label='plain string') A.add_node(2,label=u'unicode') # you can enter unicode text as hello='ÐдÑавÑÑвÑйÑе!'.decode('UTF-8') # decode UTF-8 string to unicode A.add_node(3,label=hello) # or using unicode code points hello=u'\u0417\u0434\u0440\u0430\u0432\u0441\u0442\u0432\u0443\u0439\u0442\u0435!' A.add_node(hello) # unicode node label goodbye="Ðо ÑвиданиÑ".decode('UTF-8') A.add_edge(1,hello,key=goodbye) A.add_edge("ש×××".decode('UTF-8'),hello) #A.add_edge(1,3,hello="ããã«ã¡ã¯ / コï¾ï¾ï¾ï¾".decode('UTF-8')) A.add_edge(1,unicode("ããã«ã¡ã¯",'UTF-8')) print A # print to screen A.write('utf8.dot') # write to simple.dot