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32 lines
639 B
32 lines
639 B
3 years ago
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# Test a deep set of "yield from" statements.
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def recursive_yield_from(depth, iter_):
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if depth <= 0:
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for i in iter_:
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yield i
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else:
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yield from recursive_yield_from(depth - 1, iter_)
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def test(n):
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global result
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result = 0
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for i in recursive_yield_from(10, range(n)):
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result += i
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###########################################################################
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# Benchmark interface
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bm_params = {
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(100, 10): (2000,),
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(1000, 10): (20000,),
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(5000, 10): (100000,),
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}
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def bm_setup(params):
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(nloop,) = params
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return lambda: test(nloop), lambda: (nloop // 100, result)
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