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python Programming Glossary: free_memoryUsing multiprocessing.Manager.list instead of a real list makes the calculation take ages http://stackoverflow.com/questions/13121790/using-multiprocessing-manager-list-instead-of-a-real-list-makes-the-calculation import os logger mp.log_to_stderr logging.WARNING def free_memory total 0 with open ' proc meminfo' 'r' as f for line in f line.. access to data logger.warn 'Free memory m '.format m free_memory def main procs mp.Process target worker args i for i in range.. in procs proc.join logger.warn 'Initial free m '.format m free_memory N 15000 data np.ones N N logger.warn 'After allocating data..
Python Multiprocessing storing data until further call in each process http://stackoverflow.com/questions/14437944/python-multiprocessing-storing-data-until-further-call-in-each-process logger.setLevel logging.WARNING mp._log_to_stderr True def free_memory Return free memory available including buffer and cached memory.. X y return tfidf_vect model def report_memory label f free_memory logger.warn ' l 25 f '.format f f l label def dump_large_object.. 'After model.fit' return tfidf_vect model def free_memory Return free memory available including buffer and cached memory..
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