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💪 add FPCS downsampling algorithm #84

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:see_no_evil: remove debug trait

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💪 add FPCS downsampling algorithm #84

:see_no_evil: remove debug trait
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CodSpeed HQ / CodSpeed Performance Analysis failed Mar 5, 2025 in 0s

Performance Regression: -44.98%

Summary

⚡ 17 improvements
❌ 6 regressions
✅ 655 untouched benchmarks

⚠️ Please fix the performance issues or acknowledge them on CodSpeed.

Benchmarks breakdown

Benchmark BASE HEAD Change
❌ test_m4_no_x[True-int32-100-100,000] 520 µs 618.6 µs -15.94%
⚡ test_m4_no_x[True-int64-5,000-100,000] 1,070.9 µs 904.9 µs +18.34%
❌ test_m4_with_x[True-float64-1,000-100,000] 1.6 ms 2 ms -20.22%
⚡ test_m4_with_x[True-int32-1,000-1,000,000] 3.8 ms 3.4 ms +12.05%
❌ test_m4_with_x[True-int32-1,000-100,000] 1.5 ms 1.9 ms -19.61%
⚡ test_m4_with_x[True-int64-1,000-100,000] 1.9 ms 1.6 ms +13.28%
⚡ test_minmax_with_x[True-int32-1,000-100,000] 2 ms 1.6 ms +26.32%
⚡ test_minmax_with_x[True-int64-1,000-100,000] 3 ms 2.2 ms +33.14%
⚡ test_minmaxlttb_no_x[True-float32-5,000-100,000] 2.7 ms 2.3 ms +17.68%
⚡ test_nanm4_no_x[True-int32-100-100,000] 645.4 µs 541.7 µs +19.14%
⚡ test_nanm4_with_x[True-int32-1,000-100,000] 1.6 ms 1.4 ms +14.21%
⚡ test_nanm4_with_x[True-int64-1,000-100,000] 1.9 ms 1.7 ms +14.93%
❌ test_nanminmax_with_x[True-float32-1,000-100,000] 1.5 ms 2.7 ms -44.98%
⚡ test_nanminmax_with_x[True-float64-1,000-1,000,000] 6.5 ms 5.8 ms +11.66%
⚡ test_nanminmax_with_x[True-float64-1,000-100,000] 2.4 ms 2.1 ms +11.74%
⚡ test_nanminmax_with_x[True-int32-1,000-1,000,000] 4.1 ms 3.6 ms +13.56%
❌ test_nanminmax_with_x[True-int32-1,000-100,000] 1.6 ms 2 ms -21.27%
⚡ test_nanminmax_with_x[True-int64-5,000-100,000] 5.2 ms 4.7 ms +11.04%
⚡ test_nanminmaxlttb_no_x[True-float32-100-100,000] 610.4 µs 459.3 µs +32.9%
⚡ test_nanminmaxlttb_no_x[True-float32-5,000-100,000] 2.5 ms 2.3 ms +10.09%
... ... ... ... ...

ℹ️ Only the first 20 benchmarks are displayed. Go to the app to view all benchmarks.

View more details on CodSpeed HQ