31 lines
873 B
Python
31 lines
873 B
Python
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import sys
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from numerical_integration import compute_error
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def main(arg):
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ns = [10_000, 25_000, 50_000, 75_000]
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match arg:
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case 'for':
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errors = []
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for n in ns:
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errors += [compute_error(n)]
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case 'lc':
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errors = [compute_error(n) for n in ns]
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case 'map':
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errors = list(map(compute_error, ns))
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case 'mp':
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from multiprocessing import Pool as ProcessPool
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with ProcessPool() as pool:
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errors = pool.map(compute_error, ns)
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case 'mt':
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from multiprocessing.pool import ThreadPool
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with ThreadPool(10) as pool:
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errors = pool.map(compute_error, ns)
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for n, e in zip(ns, errors):
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print(f'{n} {e:.8%}')
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if __name__ == '__main__':
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arg = (sys.argv[1:] + ['for'])[0]
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main(arg)
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