ionelmc /
pytest-benchmark
| @@ 132-141 (lines=10) @@ | ||
| 129 | data = self.sorted_data |
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| 130 | ||
| 131 | # See: https://en.wikipedia.org/wiki/Quartile#Computing_methods |
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| 132 | if rounds == 1: |
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| 133 | return data[0] |
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| 134 | elif rounds % 2: # Method 3 |
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| 135 | n, q = rounds // 4, rounds % 4 |
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| 136 | if q == 1: |
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| 137 | return 0.75 * data[3 * n] + 0.25 * data[3 * n + 1] |
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| 138 | else: |
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| 139 | return 0.25 * data[3 * n + 1] + 0.75 * data[3 * n + 2] |
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| 140 | else: # Method 2 |
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| 141 | return statistics.median(data[rounds // 2:]) |
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| 142 | ||
| 143 | @cached_property |
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| 144 | def iqr(self): |
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| @@ 115-124 (lines=10) @@ | ||
| 112 | data = self.sorted_data |
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| 113 | ||
| 114 | # See: https://en.wikipedia.org/wiki/Quartile#Computing_methods |
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| 115 | if rounds == 1: |
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| 116 | return data[0] |
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| 117 | elif rounds % 2: # Method 3 |
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| 118 | n, q = rounds // 4, rounds % 4 |
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| 119 | if q == 1: |
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| 120 | return 0.25 * data[n - 1] + 0.75 * data[n] |
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| 121 | else: |
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| 122 | return 0.75 * data[n] + 0.25 * data[n + 1] |
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| 123 | else: # Method 2 |
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| 124 | return statistics.median(data[:rounds // 2]) |
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| 125 | ||
| 126 | @cached_property |
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| 127 | def q3(self): |
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