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29 lines
820 B
Python
Executable File
29 lines
820 B
Python
Executable File
#!/usr/bin/python
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"""This program shows `hyperfine` benchmark results as a box and whisker plot.
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Quoting from the matplotlib documentation:
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The box extends from the lower to upper quartile values of the data, with
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a line at the median. The whiskers extend from the box to show the range
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of the data. Flier points are those past the end of the whiskers.
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"""
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import argparse
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import json
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import matplotlib.pyplot as plt
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument("file", help="JSON file with benchmark results")
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args = parser.parse_args()
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with open(args.file) as f:
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results = json.load(f)["results"]
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commands = [b["command"] for b in results]
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times = [b["times"] for b in results]
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plt.boxplot(times, labels=commands)
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plt.ylabel("Time [s]")
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plt.ylim(0, None)
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plt.show()
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