da3d26c1ab
This commit introduces a comprehensive performance audit of the Poindexter library, as requested. The audit is documented in the `AUDIT-PERFORMANCE.md` file and covers the following areas: - Database Performance (N/A) - Memory Usage - Concurrency - API Performance (N/A) - Build/Deploy Performance The audit includes an analysis of the two k-d tree backends (`linear` and `gonum`) and is supported by benchmark data and memory profiles, which are also included in this commit. The findings provide a clear overview of the library's performance characteristics and identify areas for potential optimization. Co-authored-by: Snider <631881+Snider@users.noreply.github.com>
34 lines
3.1 KiB
Text
34 lines
3.1 KiB
Text
goos: linux
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goarch: amd64
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pkg: github.com/Snider/Poindexter
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cpu: Intel(R) Xeon(R) Processor @ 2.30GHz
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BenchmarkNearest_Linear_Uniform_1k_2D-4 138124 8534 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Gonum_Uniform_1k_2D-4 133792 8428 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Linear_Uniform_10k_2D-4 10000 122322 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Gonum_Uniform_10k_2D-4 13287 87229 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Linear_Uniform_1k_4D-4 119668 10099 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Gonum_Uniform_1k_4D-4 120369 10518 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Linear_Uniform_10k_4D-4 12187 95500 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Gonum_Uniform_10k_4D-4 12282 101452 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Linear_Clustered_1k_2D-4 141176 8635 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Gonum_Clustered_1k_2D-4 141950 9332 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Linear_Clustered_10k_2D-4 13855 100933 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_Gonum_Clustered_10k_2D-4 10000 104974 ns/op 0 B/op 0 allocs/op
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BenchmarkKNN10_Linear_Uniform_10k_2D-4 447 2664549 ns/op 164497 B/op 6 allocs/op
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BenchmarkKNN10_Gonum_Uniform_10k_2D-4 448 2678659 ns/op 164496 B/op 6 allocs/op
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BenchmarkKNN10_Linear_Clustered_10k_2D-4 451 2655975 ns/op 164496 B/op 6 allocs/op
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BenchmarkKNN10_Gonum_Clustered_10k_2D-4 429 2796159 ns/op 164496 B/op 6 allocs/op
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BenchmarkRadiusMid_Linear_Uniform_10k_2D-4 205 5708833 ns/op 961263 B/op 138 allocs/op
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BenchmarkRadiusMid_Gonum_Uniform_10k_2D-4 196 5334473 ns/op 961862 B/op 143 allocs/op
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BenchmarkRadiusMid_Linear_Clustered_10k_2D-4 177 9435880 ns/op 1233949 B/op 182 allocs/op
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BenchmarkRadiusMid_Gonum_Clustered_10k_2D-4 163 6559096 ns/op 1235333 B/op 196 allocs/op
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BenchmarkNearest_1k_2D-4 116074 8685 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_10k_2D-4 14332 91255 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_1k_4D-4 108560 11050 ns/op 0 B/op 0 allocs/op
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BenchmarkNearest_10k_4D-4 10000 112694 ns/op 0 B/op 0 allocs/op
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BenchmarkKNearest10_1k_2D-4 4704 253934 ns/op 17032 B/op 6 allocs/op
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BenchmarkKNearest10_10k_2D-4 458 2664017 ns/op 164495 B/op 6 allocs/op
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BenchmarkRadiusMid_1k_2D-4 3313 336997 ns/op 77568 B/op 16 allocs/op
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BenchmarkRadiusMid_10k_2D-4 204 6112449 ns/op 969521 B/op 141 allocs/op
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PASS
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ok github.com/Snider/Poindexter 47.769s
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