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python_multiprocessing_pool_map_parallel_function_execution.py

python

A basic example showing how to use a Pool object to parallelize t

19d ago8 linesdocs.python.org
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python_multiprocessing_pool_map_parallel_function_execution.py
1from multiprocessing import Pool
2
3def f(x):
4    return x*x
5
6if __name__ == '__main__':
7    with Pool(5) as p:
8        print(p.map(f, [1, 2, 3]))