280 lines
9.5 KiB
Plaintext
280 lines
9.5 KiB
Plaintext
import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
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import com.fasterxml.jackson.module.kotlin.readValue
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import kotlinx.benchmark.gradle.BenchmarksExtension
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import java.time.LocalDateTime
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import java.time.ZoneId
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import java.util.*
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plugins {
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kotlin("multiplatform")
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alias(spclibs.plugins.kotlin.plugin.allopen)
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alias(spclibs.plugins.kotlinx.benchmark)
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}
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allOpen.annotation("org.openjdk.jmh.annotations.State")
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sourceSets.register("benchmarks")
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repositories {
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mavenCentral()
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}
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kotlin {
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jvmToolchain(17)
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compilerOptions {
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optIn.addAll(
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"space.kscience.kmath.UnstableKMathAPI"
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)
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}
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jvm()
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js(IR) {
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nodejs()
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}
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sourceSets {
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all {
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languageSettings {
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progressiveMode = true
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optIn("kotlin.contracts.ExperimentalContracts")
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optIn("kotlin.ExperimentalUnsignedTypes")
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optIn("space.kscience.kmath.UnstableKMathAPI")
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}
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}
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val commonMain by getting {
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dependencies {
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implementation(project(":kmath-ast"))
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implementation(project(":kmath-core"))
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implementation(project(":kmath-coroutines"))
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implementation(project(":kmath-complex"))
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implementation(project(":kmath-stat"))
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implementation(project(":kmath-dimensions"))
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implementation(project(":kmath-for-real"))
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implementation(project(":kmath-tensors"))
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implementation(project(":kmath-multik"))
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implementation(libs.multik.default)
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implementation(spclibs.kotlinx.benchmark.runtime)
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}
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}
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val jvmMain by getting {
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dependencies {
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implementation(project(":kmath-commons"))
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implementation(project(":kmath-ejml"))
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implementation(project(":kmath-nd4j"))
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implementation(project(":kmath-kotlingrad"))
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implementation(project(":kmath-viktor"))
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// implementation(project(":kmath-jafama"))
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implementation(projects.kmath.kmathTensorflow)
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implementation("org.tensorflow:tensorflow-core-platform:0.4.0")
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implementation("org.nd4j:nd4j-native:1.0.0-M1")
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// uncomment if your system supports AVX2
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// val os = System.getProperty("os.name")
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//
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// if (System.getProperty("os.arch") in arrayOf("x86_64", "amd64")) when {
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// os.startsWith("Windows") -> implementation("org.nd4j:nd4j-native:1.0.0-beta7:windows-x86_64-avx2")
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// os == "Linux" -> implementation("org.nd4j:nd4j-native:1.0.0-beta7:linux-x86_64-avx2")
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// os == "Mac OS X" -> implementation("org.nd4j:nd4j-native:1.0.0-beta7:macosx-x86_64-avx2")
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// } else
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// implementation("org.nd4j:nd4j-native-platform:1.0.0-beta7")
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}
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}
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}
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}
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// Configure benchmark
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benchmark {
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// Setup configurations
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targets {
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register("jvm")
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register("js")
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}
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fun kotlinx.benchmark.gradle.BenchmarkConfiguration.commonConfiguration() {
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warmups = 2
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iterations = 5
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iterationTime = 2000
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iterationTimeUnit = "ms"
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}
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configurations.register("buffer") {
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commonConfiguration()
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include("BufferBenchmark")
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}
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configurations.register("nd") {
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commonConfiguration()
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include("NDFieldBenchmark")
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}
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configurations.register("dot") {
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commonConfiguration()
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include("DotBenchmark")
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}
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configurations.register("expressions") {
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// Some extra precision
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warmups = 2
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iterations = 10
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iterationTime = 10
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iterationTimeUnit = "s"
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outputTimeUnit = "s"
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include("ExpressionsInterpretersBenchmark")
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}
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configurations.register("matrixInverse") {
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commonConfiguration()
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include("MatrixInverseBenchmark")
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}
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configurations.register("bigInt") {
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commonConfiguration()
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include("BigIntBenchmark")
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}
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configurations.register("jafamaDouble") {
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commonConfiguration()
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include("JafamaBenchmark")
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}
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configurations.register("tensorAlgebra") {
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commonConfiguration()
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include("TensorAlgebraBenchmark")
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}
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configurations.register("viktor") {
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commonConfiguration()
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include("ViktorBenchmark")
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}
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configurations.register("viktorLog") {
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commonConfiguration()
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include("ViktorLogBenchmark")
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}
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configurations.register("integration") {
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commonConfiguration()
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include("IntegrationBenchmark")
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}
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}
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private data class JmhReport(
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val jmhVersion: String,
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val benchmark: String,
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val mode: String,
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val threads: Int,
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val forks: Int,
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val jvm: String,
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val jvmArgs: List<String>,
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val jdkVersion: String,
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val vmName: String,
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val vmVersion: String,
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val warmupIterations: Int,
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val warmupTime: String,
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val warmupBatchSize: Int,
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val measurementIterations: Int,
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val measurementTime: String,
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val measurementBatchSize: Int,
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val params: Map<String, String> = emptyMap(),
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val primaryMetric: PrimaryMetric,
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val secondaryMetrics: Map<String, SecondaryMetric>,
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) {
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interface Metric {
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val score: Double
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val scoreError: Double
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val scoreConfidence: List<Double>
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val scorePercentiles: Map<Double, Double>
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val scoreUnit: String
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}
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data class PrimaryMetric(
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override val score: Double,
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override val scoreError: Double,
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override val scoreConfidence: List<Double>,
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override val scorePercentiles: Map<Double, Double>,
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override val scoreUnit: String,
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val rawDataHistogram: List<List<List<List<Double>>>>? = null,
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val rawData: List<List<Double>>? = null,
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) : Metric
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data class SecondaryMetric(
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override val score: Double,
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override val scoreError: Double,
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override val scoreConfidence: List<Double>,
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override val scorePercentiles: Map<Double, Double>,
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override val scoreUnit: String,
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val rawData: List<List<Double>>,
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) : Metric
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}
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readme {
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maturity = space.kscience.gradle.Maturity.EXPERIMENTAL
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val jsonMapper = jacksonObjectMapper()
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fun noun(number: Number, singular: String, plural: String) = if (number.toLong() == 1L) singular else plural
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extensions.findByType(BenchmarksExtension::class.java)?.configurations?.forEach { cfg ->
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val propertyName =
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"benchmark${cfg.name.replaceFirstChar { if (it.isLowerCase()) it.titlecase(Locale.getDefault()) else it.toString() }}"
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logger.info("Processing benchmark data from benchmark ${cfg.name} into readme property $propertyName")
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val launches = layout.buildDirectory.dir("reports/benchmarks/${cfg.name}").get().asFile
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if (!launches.exists()) return@forEach
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property(propertyName) {
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val resDirectory = launches.listFiles()?.maxByOrNull {
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LocalDateTime.parse(it.name).atZone(ZoneId.systemDefault()).toInstant()
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}
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if (resDirectory == null || !(resDirectory.resolve("jvm.json")).exists()) {
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"> **Can't find appropriate benchmark data. Try generating readme files after running benchmarks**."
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} else {
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val reports: List<JmhReport> =
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jsonMapper.readValue<List<JmhReport>>(resDirectory.resolve("jvm.json"))
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buildString {
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appendLine("## Report for benchmark configuration <code>${cfg.name}</code>")
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appendLine()
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val first = reports.first()
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appendLine("* Run on ${first.vmName} (build ${first.vmVersion}) with Java process:")
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appendLine()
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appendLine("```")
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appendLine(
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"${first.jvm} ${
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first.jvmArgs.joinToString(" ")
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}"
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)
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appendLine("```")
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appendLine(
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"* JMH ${first.jmhVersion} was used in `${first.mode}` mode with ${first.warmupIterations} warmup ${
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noun(first.warmupIterations, "iteration", "iterations")
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} by ${first.warmupTime} and ${first.measurementIterations} measurement ${
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noun(first.measurementIterations, "iteration", "iterations")
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} by ${first.measurementTime}."
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)
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reports.groupBy { it.benchmark.substringBeforeLast(".") }.forEach { (cl, compare) ->
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appendLine("### [${cl.substringAfterLast(".")}](src/jvmMain/kotlin/${cl.replace(".","/")}.kt)")
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appendLine()
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appendLine("| Benchmark | Score |")
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appendLine("|:---------:|:-----:|")
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compare.forEach { report ->
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val benchmarkName = report.benchmark.substringAfterLast(".")
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val score = String.format("%.2G", report.primaryMetric.score)
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val error = String.format("%.2G", report.primaryMetric.scoreError)
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appendLine("|`$benchmarkName`|$score ± $error ${report.primaryMetric.scoreUnit}|")
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}
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}
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}
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}
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}
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}
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} |