question about GAGenome::write method

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Hi ,all
    
	I have compiled the lib using old_stream in the windows platform.I want to see the 
content of a node during evolve process.But after I compiled the ex6 and ex8(they all 
derived the write method),I can't see any information of the content in the console.Why? It 
seems almost that I am using NO_STREAM macro. 
	

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡ 				

¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡                                    Sincerely Liang CHEN
                                          Post Graduate of Artificial Intelligence Lab
                                                 Department of Computer Science
                                                  Nanjing University  P.R.China
                                     ¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡¡                                             			2003-04-13