2024-08-26 13:37:49 +03:00
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# BenchmarksResult
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## Report for benchmark configuration <code>main</code>
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* Run on Java HotSpot(TM) 64-Bit Server VM (build 21.0.4+8-LTS-jvmci-23.1-b41) with Java process:
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```
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C:\Users\altavir\scoop\apps\graalvm-oracle-21jdk\current\bin\java.exe -XX:ThreadPriorityPolicy=1 -XX:+UnlockExperimentalVMOptions -XX:+EnableJVMCIProduct -XX:-UnlockExperimentalVMOptions -Dfile.encoding=UTF-8 -Duser.country=US -Duser.language=en -Duser.variant
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```
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* JMH 1.21 was used in `thrpt` mode with 5 warmup iterations by 10 s and 5 measurement iterations by 10 s.
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### [ArrayBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/ArrayBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`benchmarkArrayRead`|1.9E+07 ± 2.3E+05 ops/s|
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|`benchmarkBufferRead`|1.4E+07 ± 8.7E+05 ops/s|
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|`nativeBufferRead`|1.4E+07 ± 1.3E+06 ops/s|
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### [BigIntBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/BigIntBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`jvmAdd`|5.1E+07 ± 1.3E+06 ops/s|
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|`jvmAddLarge`|5.1E+04 ± 8.2E+02 ops/s|
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|`jvmMultiply`|8.5E+07 ± 9.7E+06 ops/s|
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|`jvmMultiplyLarge`|2.5E+02 ± 15 ops/s|
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|`jvmParsing10`|8.7E+06 ± 5.1E+05 ops/s|
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|`jvmParsing16`|6.4E+06 ± 1.8E+05 ops/s|
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|`jvmPower`|28 ± 0.79 ops/s|
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|`jvmSmallAdd`|7.0E+07 ± 4.3E+06 ops/s|
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|`kmAdd`|4.8E+07 ± 2.2E+06 ops/s|
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|`kmAddLarge`|3.5E+04 ± 3.7E+03 ops/s|
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|`kmMultiply`|6.7E+07 ± 1.5E+07 ops/s|
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|`kmMultiplyLarge`|54 ± 4.2 ops/s|
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|`kmParsing10`|4.5E+06 ± 8.3E+04 ops/s|
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|`kmParsing16`|4.9E+06 ± 1.1E+05 ops/s|
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|`kmPower`|10 ± 0.96 ops/s|
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|`kmSmallAdd`|4.1E+07 ± 5.9E+05 ops/s|
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### [BufferBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/BufferBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`bufferViewReadWrite`|5.8E+06 ± 1.6E+05 ops/s|
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|`bufferViewReadWriteSpecialized`|5.6E+06 ± 2.6E+05 ops/s|
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|`complexBufferReadWrite`|6.6E+06 ± 2.7E+05 ops/s|
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|`doubleArrayReadWrite`|7.5E+06 ± 1.0E+06 ops/s|
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|`doubleBufferReadWrite`|8.0E+06 ± 6.7E+05 ops/s|
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### [DotBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/DotBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`bufferedDot`|1.3 ± 0.020 ops/s|
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|`cmDot`|0.47 ± 0.42 ops/s|
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|`cmDotWithConversion`|0.76 ± 0.13 ops/s|
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|`ejmlDot`|6.7 ± 0.091 ops/s|
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|`ejmlDotWithConversion`|6.4 ± 0.82 ops/s|
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|`multikDot`|40 ± 6.7 ops/s|
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|`parallelDot`|12 ± 1.8 ops/s|
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|`tensorDot`|1.2 ± 0.041 ops/s|
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|`tfDot`|5.9 ± 0.49 ops/s|
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### [ExpressionsInterpretersBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/ExpressionsInterpretersBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`asmGenericExpression`|29 ± 1.2 ops/s|
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|`asmPrimitiveExpression`|43 ± 1.3 ops/s|
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|`asmPrimitiveExpressionArray`|71 ± 0.38 ops/s|
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|`functionalExpression`|5.6 ± 0.11 ops/s|
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|`justCalculate`|69 ± 9.0 ops/s|
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|`mstExpression`|7.1 ± 0.020 ops/s|
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|`rawExpression`|41 ± 1.5 ops/s|
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### [IntegrationBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/IntegrationBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`complexIntegration`|3.6E+03 ± 1.9E+02 ops/s|
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|`doubleIntegration`|3.7E+03 ± 12 ops/s|
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### [JafamaBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/JafamaBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`core`|38 ± 0.64 ops/s|
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|`jafama`|52 ± 0.36 ops/s|
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|`strictJafama`|52 ± 4.0 ops/s|
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### [MatrixInverseBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/MatrixInverseBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`cmLUPInversion`|2.2E+03 ± 76 ops/s|
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|`ejmlInverse`|1.3E+03 ± 5.7 ops/s|
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|`kmathLupInversion`|9.5E+02 ± 1.8E+02 ops/s|
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|`kmathParallelLupInversion`|9.1E+02 ± 1.4E+02 ops/s|
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### [NDFieldBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/NDFieldBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`boxingFieldAdd`|7.7 ± 0.79 ops/s|
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|`multikAdd`|6.5 ± 0.33 ops/s|
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|`multikInPlaceAdd`|64 ± 0.79 ops/s|
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|`specializedFieldAdd`|8.0 ± 0.090 ops/s|
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|`tensorAdd`|9.2 ± 0.053 ops/s|
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|`tensorInPlaceAdd`|17 ± 10 ops/s|
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|`viktorAdd`|7.6 ± 1.2 ops/s|
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### [ViktorBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/ViktorBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`doubleFieldAddition`|7.7 ± 0.34 ops/s|
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|`rawViktor`|5.9 ± 1.1 ops/s|
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|`viktorFieldAddition`|7.3 ± 1.1 ops/s|
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### [ViktorLogBenchmark](src/jvmMain/kotlin/space/kscience/kmath/benchmarks/ViktorLogBenchmark.kt)
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| Benchmark | Score |
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|:---------:|:-----:|
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|`rawViktorLog`|1.4 ± 0.076 ops/s|
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|`realFieldLog`|1.3 ± 0.069 ops/s|
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|`viktorFieldLog`|1.3 ± 0.032 ops/s|
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2022-03-31 22:23:34 +03:00
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