49 lines
1.3 KiB
Python
49 lines
1.3 KiB
Python
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"""Benchmark the cu2qu algorithm performance."""
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from .cu2qu import *
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import random
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import timeit
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MAX_ERR = 5
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def generate_curve():
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return [
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tuple(float(random.randint(0, 2048)) for coord in range(2))
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for point in range(4)]
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def setup_curve_to_quadratic():
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return generate_curve(), MAX_ERR
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def setup_curves_to_quadratic():
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num_curves = 3
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return (
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[generate_curve() for curve in range(num_curves)],
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[MAX_ERR] * num_curves)
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def run_benchmark(
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benchmark_module, module, function, setup_suffix='', repeat=5, number=1000):
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setup_func = 'setup_' + function
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if setup_suffix:
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print('%s with %s:' % (function, setup_suffix), end='')
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setup_func += '_' + setup_suffix
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else:
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print('%s:' % function, end='')
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def wrapper(function, setup_func):
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function = globals()[function]
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setup_func = globals()[setup_func]
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def wrapped():
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return function(*setup_func())
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return wrapped
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results = timeit.repeat(wrapper(function, setup_func), repeat=repeat, number=number)
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print('\t%5.1fus' % (min(results) * 1000000. / number))
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def main():
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run_benchmark('cu2qu.benchmark', 'cu2qu', 'curve_to_quadratic')
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run_benchmark('cu2qu.benchmark', 'cu2qu', 'curves_to_quadratic')
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if __name__ == '__main__':
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random.seed(1)
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main()
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