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Merge pull request #514 from SciProgCentre/dev

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0.3.1
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SPC-code 2023-05-12 22:19:48 +03:00 committed by GitHub
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224 changed files with 1543 additions and 626 deletions
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1
.gitignore vendored
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@ -4,6 +4,7 @@ out/
.idea/
.vscode/
.fleet/
# Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)

47
.space.kts
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@ -1,3 +1,48 @@
import kotlin.io.path.readText
val projectName = "kmath"
job("Build") {
gradlew("openjdk:11", "build")
//Perform only jvm tests
gradlew("spc.registry.jetbrains.space/p/sci/containers/kotlin-ci:1.0.3", "test", "jvmTest")
}
job("Publish") {
startOn {
gitPush { enabled = false }
}
container("spc.registry.jetbrains.space/p/sci/containers/kotlin-ci:1.0.3") {
env["SPACE_USER"] = "{{ project:space_user }}"
env["SPACE_TOKEN"] = "{{ project:space_token }}"
kotlinScript { api ->
val spaceUser = System.getenv("SPACE_USER")
val spaceToken = System.getenv("SPACE_TOKEN")
// write the version to the build directory
api.gradlew("version")
//read the version from build file
val version = java.nio.file.Path.of("build/project-version.txt").readText()
val revisionSuffix = if (version.endsWith("SNAPSHOT")) {
"-" + api.gitRevision().take(7)
} else {
""
}
api.space().projects.automation.deployments.start(
project = api.projectIdentifier(),
targetIdentifier = TargetIdentifier.Key(projectName),
version = version+revisionSuffix,
// automatically update deployment status based on the status of a job
syncWithAutomationJob = true
)
api.gradlew(
"publishAllPublicationsToSpaceRepository",
"-Ppublishing.space.user=\"$spaceUser\"",
"-Ppublishing.space.token=\"$spaceToken\"",
)
}
}
}

67
CHANGELOG.md
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@ -1,37 +1,47 @@
# KMath
## [Unreleased]
## Unreleased
### Added
- Generic builders for `BufferND` and `MutableBufferND`
- `NamedMatrix` - matrix with symbol-based indexing
- `Expression` with default arguments
- Type-aliases for numbers like `Float64`
- 2D optimal trajectory computation in a separate module `kmath-trajectory`
- Autodiff for generic algebra elements in core!
- Algebra now has an obligatory `bufferFactory` (#477).
### Changed
- Trajectory use type-safe angles
- Tensor operations switched to prefix notation
- Row-wise and column-wise ND shapes in the core
- Shape is read-only
- Major refactor of tensors (only minor API changes)
- Kotlin 1.7.20
- `LazyStructure` `deffered` -> `async` to comply with coroutines code style
- Default `dot` operation in tensor algebra no longer support broadcasting. Instead `matmul` operation is added to `DoubleTensorAlgebra`.
- Multik went MPP
### Deprecated
### Removed
- Trajectory moved to https://github.com/SciProgCentre/maps-kt
- Polynomials moved to https://github.com/SciProgCentre/kmath-polynomial
### Fixed
### Security
## [0.3.0]
## 0.3.1 - 2023-04-09
### Added
- Wasm support for `memory`, `core`, `complex` and `functions` modules.
- Generic builders for `BufferND` and `MutableBufferND`
- `NamedMatrix` - matrix with symbol-based indexing
- `Expression` with default arguments
- Type-aliases for numbers like `Float64`
- Autodiff for generic algebra elements in core!
- Algebra now has an obligatory `bufferFactory` (#477).
### Changed
- Geometry uses type-safe angles
- Tensor operations switched to prefix notation
- Row-wise and column-wise ND shapes in the core
- Shape is read-only
- Major refactor of tensors (only minor API changes)
- Kotlin 1.8.20
- `LazyStructure` `deffered` -> `async` to comply with coroutines code style
- Default `dot` operation in tensor algebra no longer support broadcasting. Instead `matmul` operation is added to `DoubleTensorAlgebra`.
- Multik went MPP
### Removed
- Trajectory moved to https://github.com/SciProgCentre/maps-kt
- Polynomials moved to https://github.com/SciProgCentre/kmath-polynomial
## 0.3.0
### Added
- `ScaleOperations` interface
- `Field` extends `ScaleOperations`
@ -56,8 +66,8 @@
- `contentEquals` with tolerance: #364
- Compilation to TeX for MST: #254
### Changed
- Annotations moved to `space.kscience.kmath`
- Exponential operations merged with hyperbolic functions
- Space is replaced by Group. Space is reserved for vector spaces.
- VectorSpace is now a vector space
@ -89,11 +99,9 @@
- Rework of histograms.
- `UnivariateFunction` -> `Function1D`, `MultivariateFunction` -> `FunctionND`
### Deprecated
- Specialized `DoubleBufferAlgebra`
### Removed
- Nearest in Domain. To be implemented in geometry package.
- Number multiplication and division in main Algebra chain
@ -104,15 +112,12 @@
- Second generic from DifferentiableExpression
- Algebra elements are completely removed. Use algebra contexts instead.
### Fixed
- Ring inherits RingOperations, not GroupOperations
- Univariate histogram filling
## 0.2.0
### Security
## [0.2.0]
### Added
- `fun` annotation for SAM interfaces in library
- Explicit `public` visibility for all public APIs
@ -132,7 +137,6 @@
- New `MatrixFeature` interfaces for matrix decompositions
- Basic Quaternion vector support in `kmath-complex`.
### Changed
- Package changed from `scientifik` to `space.kscience`
- Gradle version: 6.6 -> 6.8.2
@ -157,7 +161,6 @@
- `symbol` method in `Algebra` renamed to `bindSymbol` to avoid ambiguity
- Add `out` projection to `Buffer` generic
### Removed
- `kmath-koma` module because it doesn't support Kotlin 1.4.
- Support of `legacy` JS backend (we will support only IR)
@ -166,11 +169,11 @@
- `Real` class
- StructureND identity and equals
### Fixed
- `symbol` method in `MstExtendedField` (https://github.com/mipt-npm/kmath/pull/140)
## [0.1.4]
## 0.1.4
### Added
- Functional Expressions API
- Mathematical Syntax Tree, its interpreter and API
@ -188,7 +191,6 @@
- Full hyperbolic functions support and default implementations within `ExtendedField`
- Norm support for `Complex`
### Changed
- `readAsMemory` now has `throws IOException` in JVM signature.
- Several functions taking functional types were made `inline`.
@ -200,7 +202,6 @@
- Gradle version: 6.3 -> 6.6
- Moved probability distributions to commons-rng and to `kmath-prob`
### Fixed
- Missing copy method in Memory implementation on JS (https://github.com/mipt-npm/kmath/pull/106)
- D3.dim value in `kmath-dimensions`

30
README.md
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@ -214,28 +214,6 @@ One can still use generic algebras though.
>
> **Maturity**: EXPERIMENTAL
### [kmath-polynomial](kmath-polynomial)
>
>
> **Maturity**: PROTOTYPE
>
> **Features:**
> - [polynomial abstraction](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/Polynomial.kt) : Abstraction for polynomial spaces.
> - [rational function abstraction](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/RationalFunction.kt) : Abstraction for rational functions spaces.
> - ["list" polynomials](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/ListRationalFunction.kt) : List implementation of univariate polynomials.
> - ["list" rational functions](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/ListPolynomial.kt) : List implementation of univariate rational functions.
> - ["list" polynomials and rational functions constructors](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/listConstructors.kt) : Constructors for list polynomials and rational functions.
> - ["list" polynomials and rational functions utilities](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/listUtil.kt) : Utilities for list polynomials and rational functions.
> - ["numbered" polynomials](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/NumberedRationalFunction.kt) : Numbered implementation of multivariate polynomials.
> - ["numbered" rational functions](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/NumberedPolynomial.kt) : Numbered implementation of multivariate rational functions.
> - ["numbered" polynomials and rational functions constructors](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/numberedConstructors.kt) : Constructors for numbered polynomials and rational functions.
> - ["numbered" polynomials and rational functions utilities](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/numberedUtil.kt) : Utilities for numbered polynomials and rational functions.
> - ["labeled" polynomials](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/LabeledRationalFunction.kt) : Labeled implementation of multivariate polynomials.
> - ["labeled" rational functions](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/LabeledPolynomial.kt) : Labeled implementation of multivariate rational functions.
> - ["labeled" polynomials and rational functions constructors](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/labeledConstructors.kt) : Constructors for labeled polynomials and rational functions.
> - ["labeled" polynomials and rational functions utilities](kmath-polynomial/src/commonMain/kotlin/space/kscience/kmath/functions/labeledUtil.kt) : Utilities for labeled polynomials and rational functions.
### [kmath-stat](kmath-stat)
>
>
@ -262,11 +240,6 @@ One can still use generic algebras though.
> - [linear algebra operations](kmath-tensors/src/commonMain/kotlin/space/kscience/kmath/tensors/api/LinearOpsTensorAlgebra.kt) : Advanced linear algebra operations like LU decomposition, SVD, etc.
### [kmath-trajectory](kmath-trajectory)
> Path and trajectory optimization
>
> **Maturity**: PROTOTYPE
### [kmath-viktor](kmath-viktor)
>
>
@ -324,5 +297,4 @@ Gradle `6.0+` is required for multiplatform artifacts.
The project requires a lot of additional work. The most important thing we need is a feedback about what features are
required the most. Feel free to create feature requests. We are also welcome to code contributions, especially in issues
marked with
[waiting for a hero](https://github.com/SciProgCentre/kmath/labels/waiting%20for%20a%20hero) label.
marked with [waiting for a hero](https://github.com/SciProgCentre/kmath/labels/waiting%20for%20a%20hero) label.

5
benchmarks/build.gradle.kts
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@ -29,6 +29,9 @@ kotlin {
all {
languageSettings {
progressiveMode = true
optIn("kotlin.contracts.ExperimentalContracts")
optIn("kotlin.ExperimentalUnsignedTypes")
optIn("space.kscience.kmath.UnstableKMathAPI")
}
}
@ -153,7 +156,7 @@ kotlin.sourceSets.all {
with(languageSettings) {
optIn("kotlin.contracts.ExperimentalContracts")
optIn("kotlin.ExperimentalUnsignedTypes")
optIn("space.kscience.kmath.misc.UnstableKMathAPI")
optIn("space.kscience.kmath.UnstableKMathAPI")
}
}

3
benchmarks/src/jsMain/kotlin/space/kscience/kmath/benchmarks/ExpressionsInterpretersBenchmark.kt
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@ -9,8 +9,8 @@ import kotlinx.benchmark.Benchmark
import kotlinx.benchmark.Blackhole
import kotlinx.benchmark.Scope
import kotlinx.benchmark.State
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.*
import space.kscience.kmath.operations.Algebra
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.operations.bindSymbol
import space.kscience.kmath.operations.invoke
@ -94,6 +94,7 @@ class ExpressionsInterpretersBenchmark {
}
private val mst = node.toExpression(DoubleField)
@OptIn(UnstableKMathAPI::class)
private val wasm = node.wasmCompileToExpression(DoubleField)
private val estree = node.estreeCompileToExpression(DoubleField)

2
benchmarks/src/jvmMain/kotlin/space/kscience/kmath/benchmarks/BigIntBenchmark.kt
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@ -10,7 +10,7 @@ import kotlinx.benchmark.Blackhole
import org.openjdk.jmh.annotations.Benchmark
import org.openjdk.jmh.annotations.Scope
import org.openjdk.jmh.annotations.State
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.BigIntField
import space.kscience.kmath.operations.JBigIntegerField
import space.kscience.kmath.operations.invoke

2
benchmarks/src/jvmMain/kotlin/space/kscience/kmath/benchmarks/NDFieldBenchmark.kt
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@ -13,7 +13,7 @@ import org.jetbrains.kotlinx.multik.api.Multik
import org.jetbrains.kotlinx.multik.api.ones
import org.jetbrains.kotlinx.multik.ndarray.data.DN
import org.jetbrains.kotlinx.multik.ndarray.data.DataType
import space.kscience.kmath.misc.UnsafeKMathAPI
import space.kscience.kmath.UnsafeKMathAPI
import space.kscience.kmath.nd.*
import space.kscience.kmath.nd4j.nd4j
import space.kscience.kmath.operations.DoubleField

16
build.gradle.kts
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@ -15,7 +15,7 @@ allprojects {
}
group = "space.kscience"
version = "0.3.1-dev-11"
version = "0.3.1"
}
subprojects {
@ -55,18 +55,6 @@ subprojects {
}
}
}
plugins.withId("org.jetbrains.kotlin.multiplatform") {
configure<org.jetbrains.kotlin.gradle.dsl.KotlinMultiplatformExtension> {
sourceSets {
val commonTest by getting {
dependencies {
implementation(projects.testUtils)
}
}
}
}
}
}
readme.readmeTemplate = file("docs/templates/README-TEMPLATE.md")
@ -87,6 +75,6 @@ ksciencePublish {
sonatype()
}
apiValidation.nonPublicMarkers.add("space.kscience.kmath.misc.UnstableKMathAPI")
apiValidation.nonPublicMarkers.add("space.kscience.kmath.UnstableKMathAPI")
val multikVersion by extra("0.2.0")

9
buildSrc/build.gradle.kts
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@ -3,8 +3,6 @@ plugins {
`version-catalog`
}
java.targetCompatibility = JavaVersion.VERSION_11
repositories {
mavenLocal()
maven("https://repo.kotlin.link")
@ -26,6 +24,11 @@ dependencies {
implementation("com.fasterxml.jackson.module:jackson-module-kotlin:2.14.+")
}
kotlin.sourceSets.all {
kotlin{
jvmToolchain{
languageVersion.set(JavaLanguageVersion.of(11))
}
sourceSets.all {
languageSettings.optIn("kotlin.OptIn")
}
}

1
buildSrc/settings.gradle.kts
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@ -2,6 +2,7 @@
* Copyright 2018-2021 KMath contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
rootProject.name = "kmath"
enableFeaturePreview("TYPESAFE_PROJECT_ACCESSORS")

5
buildSrc/src/main/kotlin/space/kscience/kmath/benchmarks/addBenchmarkProperties.kt
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@ -5,9 +5,9 @@
package space.kscience.kmath.benchmarks
import kotlinx.benchmark.gradle.BenchmarksExtension
import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
import com.fasterxml.jackson.module.kotlin.readValue
import kotlinx.benchmark.gradle.BenchmarksExtension
import org.gradle.api.Project
import space.kscience.gradle.KScienceReadmeExtension
import java.time.LocalDateTime
@ -16,6 +16,7 @@ import java.time.format.DateTimeFormatter
import java.time.format.DateTimeFormatterBuilder
import java.time.format.SignStyle
import java.time.temporal.ChronoField.*
import java.util.*
private val ISO_DATE_TIME: DateTimeFormatter = DateTimeFormatterBuilder().run {
parseCaseInsensitive()
@ -52,7 +53,7 @@ fun Project.addBenchmarkProperties() {
rootProject.subprojects.forEach { p ->
p.extensions.findByType(KScienceReadmeExtension::class.java)?.run {
benchmarksProject.extensions.findByType(BenchmarksExtension::class.java)?.configurations?.forEach { cfg ->
property("benchmark${cfg.name.capitalize()}") {
property("benchmark${cfg.name.replaceFirstChar { if (it.isLowerCase()) it.titlecase(Locale.getDefault()) else it.toString() }}") {
val launches = benchmarksProject.buildDir.resolve("reports/benchmarks/${cfg.name}")
val resDirectory = launches.listFiles()?.maxByOrNull {

2
buildSrc/src/main/kotlin/space/kscience/kmath/ejml/codegen/ejmlCodegen.kt
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@ -385,7 +385,7 @@ import org.ejml.sparse.csc.factory.LinearSolverFactory_DSCC
import org.ejml.sparse.csc.factory.LinearSolverFactory_FSCC
import space.kscience.kmath.linear.*
import space.kscience.kmath.linear.Matrix
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.nd.StructureFeature
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.operations.FloatField

4
examples/build.gradle.kts
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@ -58,10 +58,10 @@ dependencies {
kotlin {
jvmToolchain(11)
sourceSets.all {
with(languageSettings) {
languageSettings {
optIn("kotlin.contracts.ExperimentalContracts")
optIn("kotlin.ExperimentalUnsignedTypes")
optIn("space.kscience.kmath.misc.UnstableKMathAPI")
optIn("space.kscience.kmath.UnstableKMathAPI")
}
}
}

91
examples/src/main/kotlin/space/kscience/kmath/expressions/autodiff.kt Normal file
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@ -0,0 +1,91 @@
/*
* Copyright 2018-2023 KMath contributors.
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
package space.kscience.kmath.expressions
import space.kscience.kmath.UnstableKMathAPI
// Only kmath-core is needed.
// Let's declare some variables
val x by symbol
val y by symbol
val z by symbol
@OptIn(UnstableKMathAPI::class)
fun main() {
// Let's define some random expression.
val someExpression = Double.autodiff.differentiate {
// We bind variables `x` and `y` to the builder scope,
val x = bindSymbol(x)
val y = bindSymbol(y)
// Then we use the bindings to define expression `xy + x + y - 1`
x * y + x + y - 1
}
// Then we can evaluate it at any point ((-1, -1) in the case):
println(someExpression(x to -1.0, y to -1.0))
// >>> -2.0
// We can also construct its partial derivatives:
val dxExpression = someExpression.derivative(x) // ∂/∂x. Must be `y+1`
val dyExpression = someExpression.derivative(y) // ∂/∂y. Must be `x+1`
val dxdxExpression = someExpression.derivative(x, x) // ∂^2/∂x^2. Must be `0`
// We can evaluate them as well
println(dxExpression(x to 57.0, y to 6.0))
// >>> 7.0
println(dyExpression(x to -1.0, y to 179.0))
// >>> 0.0
println(dxdxExpression(x to 239.0, y to 30.0))
// >>> 0.0
// You can also provide extra arguments that obviously won't affect the result:
println(dxExpression(x to 57.0, y to 6.0, z to 42.0))
// >>> 7.0
println(dyExpression(x to -1.0, y to 179.0, z to 0.0))
// >>> 0.0
println(dxdxExpression(x to 239.0, y to 30.0, z to 100_000.0))
// >>> 0.0
// But in case you forgot to specify bound symbol's value, exception is thrown:
println( runCatching { someExpression(z to 4.0) } )
// >>> Failure(java.lang.IllegalStateException: Symbol 'x' is not supported in ...)
// The reason is that the expression is evaluated lazily,
// and each `bindSymbol` operation actually substitutes the provided symbol with the corresponding value.
// For example, let there be an expression
val simpleExpression = Double.autodiff.differentiate {
val x = bindSymbol(x)
x pow 2
}
// When you evaluate it via
simpleExpression(x to 1.0, y to 57.0, z to 179.0)
// lambda above has the context of map `{x: 1.0, y: 57.0, z: 179.0}`.
// When x is bound, you can think of it as substitution `x -> 1.0`.
// Other values are unused which does not make any problem to us.
// But in the case the corresponding value is not provided,
// we cannot bind the variable. Thus, exception is thrown.
// There is also a function `bindSymbolOrNull` that fixes the problem:
val fixedExpression = Double.autodiff.differentiate {
val x = bindSymbolOrNull(x) ?: const(8.0)
x pow -2
}
println(fixedExpression())
// >>> 0.015625
// It works!
// The expression provides a bunch of operations:
// 1. Constant bindings (via `const` and `number`).
// 2. Variable bindings (via `bindVariable`, `bindVariableOrNull`).
// 3. Arithmetic operations (via `+`, `-`, `*`, and `-`).
// 4. Exponentiation (via `pow` or `power`).
// 5. `exp` and `ln`.
// 6. Trigonometrical functions (`sin`, `cos`, `tan`, `cot`).
// 7. Inverse trigonometrical functions (`asin`, `acos`, `atan`, `acot`).
// 8. Hyperbolic functions and inverse hyperbolic functions.
}

4
examples/src/main/kotlin/space/kscience/kmath/stat/DateTimeSeries.kt → examples/src/main/kotlin/space/kscience/kmath/series/DateTimeSeries.kt
View File

@ -3,13 +3,11 @@
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
package space.kscience.kmath.stat
package space.kscience.kmath.series
import kotlinx.datetime.Instant
import space.kscience.kmath.operations.algebra
import space.kscience.kmath.operations.bufferAlgebra
import space.kscience.kmath.series.MonotonicSeriesAlgebra
import space.kscience.kmath.series.SeriesAlgebra
import kotlin.time.Duration
fun SeriesAlgebra.Companion.time(zero: Instant, step: Duration) = MonotonicSeriesAlgebra(

49
examples/src/main/kotlin/space/kscience/kmath/series/analyzeDif.kt
View File

@ -1,9 +1,8 @@
package space.kscience.kmath.series
import kotlinx.html.FlowContent
import kotlinx.html.h1
import space.kscience.kmath.operations.DoubleBufferOps
import kotlinx.html.p
import space.kscience.kmath.operations.algebra
import space.kscience.kmath.operations.bufferAlgebra
import space.kscience.kmath.operations.toList
@ -15,35 +14,43 @@ import space.kscience.plotly.*
import kotlin.math.PI
fun main() = with(Double.algebra.bufferAlgebra.seriesAlgebra()) {
fun FlowContent.plotSeries(buffer: Buffer<Double>) {
val ls = buffer.labels
plot {
fun Plot.plotSeries(name: String, buffer: Buffer<Double>) {
scatter {
x.numbers = ls
this.name = name
x.numbers = buffer.labels
y.numbers = buffer.toList()
}
}
val s1 = series(100) { sin(2 * PI * it / 100) + 1.0 }
val s2 = s1.slice(20..50).moveTo(40)
val s3: Buffer<Double> = s1.zip(s2) { l, r -> l + r } //s1 + s2
val s4 = s3.map { ln(it) }
val kmTest: KMComparisonResult<Double> = ksComparisonStatistic(s1, s2)
Plotly.page {
h1 { +"This is my plot" }
p{
+"Kolmogorov-smirnov test for s1 and s2: ${kmTest.value}"
}
plot{
plotSeries("s1", s1)
plotSeries("s2", s2)
plotSeries("s3", s3)
plotSeries("s4", s4)
layout {
xaxis {
range(0.0..100.0)
}
}
}
}
val s1 = series(100) { sin(2 * PI * it / 100) + 1.0 }
val s2 = s1.slice(20..50).moveTo(40)
val s3: Buffer<Double> = s1.zip(s2) { l, r -> l + r } //s1 + s2
val s4 = DoubleBufferOps.ln(s3)
@Suppress("UNUSED_VARIABLE") val kmTest: KMComparisonResult<Double> = ksComparisonStatistic(s1, s2)
Plotly.page {
h1 { +"This is my plot" }
plotSeries(s1)
plotSeries(s2)
plotSeries(s4)
}.makeFile()
}

2
examples/src/main/kotlin/space/kscience/kmath/structures/StreamDoubleFieldND.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.structures
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.nd.*
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.operations.ExtendedField

2
examples/src/main/kotlin/space/kscience/kmath/structures/StructureReadBenchmark.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.structures
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.nd.BufferND
import space.kscience.kmath.nd.ColumnStrides
import space.kscience.kmath.nd.ShapeND

2
gradle/wrapper/gradle-wrapper.properties vendored
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@ -1,5 +1,5 @@
distributionBase=GRADLE_USER_HOME
distributionPath=wrapper/dists
distributionUrl=https\://services.gradle.org/distributions/gradle-7.6-bin.zip
distributionUrl=https\://services.gradle.org/distributions/gradle-8.1.1-bin.zip
zipStoreBase=GRADLE_USER_HOME
zipStorePath=wrapper/dists

6
kmath-ast/README.md
View File

@ -10,7 +10,7 @@ Extensions to MST API: transformations, dynamic compilation and visualization.
## Artifact:
The Maven coordinates of this project are `space.kscience:kmath-ast:0.3.1-dev-1`.
The Maven coordinates of this project are `space.kscience:kmath-ast:0.4.0-dev-1`.
**Gradle Groovy:**
```groovy
@ -20,7 +20,7 @@ repositories {
}
dependencies {
implementation 'space.kscience:kmath-ast:0.3.1-dev-1'
implementation 'space.kscience:kmath-ast:0.4.0-dev-1'
}
```
**Gradle Kotlin DSL:**
@ -31,7 +31,7 @@ repositories {
}
dependencies {
implementation("space.kscience:kmath-ast:0.3.1-dev-1")
implementation("space.kscience:kmath-ast:0.4.0-dev-1")
}
```

2
kmath-ast/build.gradle.kts
View File

@ -46,7 +46,7 @@ kotlin {
sourceSets {
filter { it.name.contains("test", true) }
.map(org.jetbrains.kotlin.gradle.plugin.KotlinSourceSet::languageSettings)
.forEach { it.optIn("space.kscience.kmath.misc.UnstableKMathAPI") }
.forEach { it.optIn("space.kscience.kmath.UnstableKMathAPI") }
}
}

5
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/TypedMst.kt
View File

@ -7,7 +7,6 @@ package space.kscience.kmath.ast
import space.kscience.kmath.expressions.Expression
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.Algebra
import space.kscience.kmath.operations.NumericAlgebra
@ -16,7 +15,6 @@ import space.kscience.kmath.operations.NumericAlgebra
*
* @param T the type.
*/
@UnstableKMathAPI
public sealed interface TypedMst<T> {
/**
* A node containing a unary operation.
@ -133,7 +131,6 @@ public sealed interface TypedMst<T> {
/**
* Interprets the [TypedMst] node with this [Algebra] and [arguments].
*/
@UnstableKMathAPI
public fun <T> TypedMst<T>.interpret(algebra: Algebra<T>, arguments: Map<Symbol, T>): T = when (this) {
is TypedMst.Unary -> algebra.unaryOperation(operation, interpret(algebra, arguments))
@ -158,7 +155,6 @@ public fun <T> TypedMst<T>.interpret(algebra: Algebra<T>, arguments: Map<Symbol,
/**
* Interprets the [TypedMst] node with this [Algebra] and optional [arguments].
*/
@UnstableKMathAPI
public fun <T> TypedMst<T>.interpret(algebra: Algebra<T>, vararg arguments: Pair<Symbol, T>): T = interpret(
algebra,
when (arguments.size) {
@ -171,7 +167,6 @@ public fun <T> TypedMst<T>.interpret(algebra: Algebra<T>, vararg arguments: Pair
/**
* Interpret this [TypedMst] node as expression.
*/
@UnstableKMathAPI
public fun <T : Any> TypedMst<T>.toExpression(algebra: Algebra<T>): Expression<T> = Expression { arguments ->
interpret(algebra, arguments)
}

2
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/evaluateConstants.kt
View File

@ -7,7 +7,6 @@ package space.kscience.kmath.ast
import space.kscience.kmath.expressions.MST
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.Algebra
import space.kscience.kmath.operations.NumericAlgebra
import space.kscience.kmath.operations.bindSymbolOrNull
@ -15,7 +14,6 @@ import space.kscience.kmath.operations.bindSymbolOrNull
/**
* Evaluates constants in given [MST] for given [algebra] at the same time with converting to [TypedMst].
*/
@UnstableKMathAPI
public fun <T> MST.evaluateConstants(algebra: Algebra<T>): TypedMst<T> = when (this) {
is MST.Numeric -> TypedMst.Constant(
(algebra as? NumericAlgebra<T>)?.number(value) ?: error("Numeric nodes are not supported by $algebra"),

3
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/LatexSyntaxRenderer.kt
View File

@ -5,8 +5,6 @@
package space.kscience.kmath.ast.rendering
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* [SyntaxRenderer] implementation for LaTeX.
*
@ -25,7 +23,6 @@ import space.kscience.kmath.misc.UnstableKMathAPI
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public object LatexSyntaxRenderer : SyntaxRenderer {
override fun render(node: MathSyntax, output: Appendable): Unit = output.run {
fun render(syntax: MathSyntax) = render(syntax, output)

3
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/MathMLSyntaxRenderer.kt
View File

@ -5,8 +5,6 @@
package space.kscience.kmath.ast.rendering
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* [SyntaxRenderer] implementation for MathML.
*
@ -14,7 +12,6 @@ import space.kscience.kmath.misc.UnstableKMathAPI
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public object MathMLSyntaxRenderer : SyntaxRenderer {
override fun render(node: MathSyntax, output: Appendable) {
output.append("<math xmlns=\"https://www.w3.org/1998/Math/MathML\"><mrow>")

4
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/MathRenderer.kt
View File

@ -6,14 +6,12 @@
package space.kscience.kmath.ast.rendering
import space.kscience.kmath.expressions.MST
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* Renders [MST] to [MathSyntax].
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public fun interface MathRenderer {
/**
* Renders [MST] to [MathSyntax].
@ -27,7 +25,6 @@ public fun interface MathRenderer {
* @property features The applied features.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public open class FeaturedMathRenderer(public val features: List<RenderFeature>) : MathRenderer {
override fun render(mst: MST): MathSyntax {
for (feature in features) feature.render(this, mst)?.let { return it }
@ -51,7 +48,6 @@ public open class FeaturedMathRenderer(public val features: List<RenderFeature>)
* @property stages The applied stages.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public open class FeaturedMathRendererWithPostProcess(
features: List<RenderFeature>,
public val stages: List<PostProcessPhase>,

25
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/MathSyntax.kt
View File

@ -5,14 +5,11 @@
package space.kscience.kmath.ast.rendering
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* Syntax node for mathematical typography.
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public sealed class MathSyntax {
/**
* The parent node of this syntax node.
@ -25,7 +22,6 @@ public sealed class MathSyntax {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public sealed class TerminalSyntax : MathSyntax()
/**
@ -33,7 +29,6 @@ public sealed class TerminalSyntax : MathSyntax()
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public sealed class OperationSyntax : MathSyntax() {
/**
* The operation token.
@ -46,7 +41,6 @@ public sealed class OperationSyntax : MathSyntax() {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public sealed class UnarySyntax : OperationSyntax() {
/**
* The operand of this node.
@ -59,7 +53,6 @@ public sealed class UnarySyntax : OperationSyntax() {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public sealed class BinarySyntax : OperationSyntax() {
/**
* The left-hand side operand.
@ -78,7 +71,6 @@ public sealed class BinarySyntax : OperationSyntax() {
* @property string The digits of number.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class NumberSyntax(public var string: String) : TerminalSyntax()
/**
@ -87,7 +79,6 @@ public data class NumberSyntax(public var string: String) : TerminalSyntax()
* @property string The symbol.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class SymbolSyntax(public var string: String) : TerminalSyntax()
/**
@ -98,7 +89,6 @@ public data class SymbolSyntax(public var string: String) : TerminalSyntax()
* @see UnaryOperatorSyntax
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class OperatorNameSyntax(public var name: String) : TerminalSyntax()
/**
@ -107,7 +97,6 @@ public data class OperatorNameSyntax(public var name: String) : TerminalSyntax()
* @property kind The kind of symbol.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class SpecialSymbolSyntax(public var kind: Kind) : TerminalSyntax() {
/**
* The kind of symbol.
@ -132,7 +121,6 @@ public data class SpecialSymbolSyntax(public var kind: Kind) : TerminalSyntax()
* @property parentheses Whether the operand should be wrapped with parentheses.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class OperandSyntax(
public val operand: MathSyntax,
public var parentheses: Boolean,
@ -148,7 +136,6 @@ public data class OperandSyntax(
* @property prefix The prefix.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class UnaryOperatorSyntax(
override val operation: String,
public var prefix: MathSyntax,
@ -164,7 +151,6 @@ public data class UnaryOperatorSyntax(
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class UnaryPlusSyntax(
override val operation: String,
override val operand: OperandSyntax,
@ -179,7 +165,6 @@ public data class UnaryPlusSyntax(
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class UnaryMinusSyntax(
override val operation: String,
override val operand: OperandSyntax,
@ -195,7 +180,6 @@ public data class UnaryMinusSyntax(
* @property operand The radicand.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class RadicalSyntax(
override val operation: String,
override val operand: MathSyntax,
@ -213,7 +197,6 @@ public data class RadicalSyntax(
* (*e<sup>x</sup>*).
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class ExponentSyntax(
override val operation: String,
override val operand: OperandSyntax,
@ -231,7 +214,6 @@ public data class ExponentSyntax(
* @property right The superscript.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class SuperscriptSyntax(
override val operation: String,
override val left: MathSyntax,
@ -250,7 +232,6 @@ public data class SuperscriptSyntax(
* @property right The subscript.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class SubscriptSyntax(
override val operation: String,
override val left: MathSyntax,
@ -268,7 +249,6 @@ public data class SubscriptSyntax(
* @property prefix The prefix.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class BinaryOperatorSyntax(
override val operation: String,
public var prefix: MathSyntax,
@ -288,7 +268,6 @@ public data class BinaryOperatorSyntax(
* @param right The addend.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class BinaryPlusSyntax(
override val operation: String,
override val left: OperandSyntax,
@ -307,7 +286,6 @@ public data class BinaryPlusSyntax(
* @param right The subtrahend.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class BinaryMinusSyntax(
override val operation: String,
override val left: OperandSyntax,
@ -327,7 +305,6 @@ public data class BinaryMinusSyntax(
* @property infix Whether infix (*1 / 2*) or normal (*&frac12;*) fraction should be made.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class FractionSyntax(
override val operation: String,
override val left: OperandSyntax,
@ -347,7 +324,6 @@ public data class FractionSyntax(
* @property right The radicand.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class RadicalWithIndexSyntax(
override val operation: String,
override val left: MathSyntax,
@ -367,7 +343,6 @@ public data class RadicalWithIndexSyntax(
* @property times Whether the times (&times;) symbol should be used.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public data class MultiplicationSyntax(
override val operation: String,
override val left: OperandSyntax,

4
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/SyntaxRenderer.kt
View File

@ -5,15 +5,12 @@
package space.kscience.kmath.ast.rendering
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* Abstraction of writing [MathSyntax] as a string of an actual markup language. Typical implementation should
* involve traversal of MathSyntax with handling each subtype.
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public fun interface SyntaxRenderer {
/**
* Renders the [MathSyntax] to [output].
@ -26,7 +23,6 @@ public fun interface SyntaxRenderer {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public fun SyntaxRenderer.renderWithStringBuilder(node: MathSyntax): String {
val sb = StringBuilder()
render(node, sb)

22
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/features.kt
View File

@ -8,7 +8,6 @@ package space.kscience.kmath.ast.rendering
import space.kscience.kmath.ast.rendering.FeaturedMathRenderer.RenderFeature
import space.kscience.kmath.expressions.MST
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.*
import kotlin.reflect.KClass
@ -17,7 +16,6 @@ import kotlin.reflect.KClass
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public val PrintSymbol: RenderFeature = RenderFeature { _, node ->
if (node !is Symbol) null
else SymbolSyntax(string = node.identity)
@ -28,7 +26,6 @@ public val PrintSymbol: RenderFeature = RenderFeature { _, node ->
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public val PrintNumeric: RenderFeature = RenderFeature { _, node ->
if (node !is MST.Numeric)
null
@ -36,7 +33,6 @@ public val PrintNumeric: RenderFeature = RenderFeature { _, node ->
NumberSyntax(string = node.value.toString())
}
@UnstableKMathAPI
private fun printSignedNumberString(s: String): MathSyntax = if (s.startsWith('-'))
UnaryMinusSyntax(
operation = GroupOps.MINUS_OPERATION,
@ -55,7 +51,6 @@ else
* @property types The suitable types.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class PrettyPrintFloats(public val types: Set<KClass<out Number>>) : RenderFeature {
override fun render(renderer: FeaturedMathRenderer, node: MST): MathSyntax? {
if (node !is MST.Numeric || node.value::class !in types) return null
@ -115,7 +110,6 @@ public class PrettyPrintFloats(public val types: Set<KClass<out Number>>) : Rend
* @property types The suitable types.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class PrettyPrintIntegers(public val types: Set<KClass<out Number>>) : RenderFeature {
override fun render(renderer: FeaturedMathRenderer, node: MST): MathSyntax? =
if (node !is MST.Numeric || node.value::class !in types)
@ -138,7 +132,6 @@ public class PrettyPrintIntegers(public val types: Set<KClass<out Number>>) : Re
* @property symbols The allowed symbols.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class PrettyPrintPi(public val symbols: Set<String>) : RenderFeature {
override fun render(renderer: FeaturedMathRenderer, node: MST): MathSyntax? =
if (node !is Symbol || node.identity !in symbols)
@ -161,7 +154,6 @@ public class PrettyPrintPi(public val symbols: Set<String>) : RenderFeature {
* @param operations the allowed operations. If `null`, any operation is accepted.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public abstract class Unary(public val operations: Collection<String>?) : RenderFeature {
/**
* The actual render function specialized for [MST.Unary].
@ -182,7 +174,6 @@ public abstract class Unary(public val operations: Collection<String>?) : Render
* @property operations the allowed operations. If `null`, any operation is accepted.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public abstract class Binary(public val operations: Collection<String>?) : RenderFeature {
/**
* The actual render function specialized for [MST.Binary].
@ -200,7 +191,6 @@ public abstract class Binary(public val operations: Collection<String>?) : Rende
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class BinaryPlus(operations: Collection<String>?) : Binary(operations) {
override fun renderBinary(parent: FeaturedMathRenderer, node: MST.Binary): MathSyntax =
BinaryPlusSyntax(
@ -222,7 +212,6 @@ public class BinaryPlus(operations: Collection<String>?) : Binary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class BinaryMinus(operations: Collection<String>?) : Binary(operations) {
override fun renderBinary(parent: FeaturedMathRenderer, node: MST.Binary): MathSyntax =
BinaryMinusSyntax(
@ -244,7 +233,6 @@ public class BinaryMinus(operations: Collection<String>?) : Binary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class UnaryPlus(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax = UnaryPlusSyntax(
operation = node.operation,
@ -264,7 +252,6 @@ public class UnaryPlus(operations: Collection<String>?) : Unary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class UnaryMinus(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax = UnaryMinusSyntax(
operation = node.operation,
@ -284,7 +271,6 @@ public class UnaryMinus(operations: Collection<String>?) : Unary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class Fraction(operations: Collection<String>?) : Binary(operations) {
override fun renderBinary(parent: FeaturedMathRenderer, node: MST.Binary): MathSyntax = FractionSyntax(
operation = node.operation,
@ -306,7 +292,6 @@ public class Fraction(operations: Collection<String>?) : Binary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class BinaryOperator(operations: Collection<String>?) : Binary(operations) {
override fun renderBinary(parent: FeaturedMathRenderer, node: MST.Binary): MathSyntax =
BinaryOperatorSyntax(
@ -329,7 +314,6 @@ public class BinaryOperator(operations: Collection<String>?) : Binary(operations
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class UnaryOperator(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax =
UnaryOperatorSyntax(
@ -351,7 +335,6 @@ public class UnaryOperator(operations: Collection<String>?) : Unary(operations)
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class Power(operations: Collection<String>?) : Binary(operations) {
override fun renderBinary(parent: FeaturedMathRenderer, node: MST.Binary): MathSyntax =
SuperscriptSyntax(
@ -371,7 +354,6 @@ public class Power(operations: Collection<String>?) : Binary(operations) {
/**
* Handles binary nodes by producing [RadicalSyntax] with no index.
*/
@UnstableKMathAPI
public class SquareRoot(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax =
RadicalSyntax(operation = node.operation, operand = parent.render(node.value))
@ -389,7 +371,6 @@ public class SquareRoot(operations: Collection<String>?) : Unary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class Exponent(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax = ExponentSyntax(
operation = node.operation,
@ -410,7 +391,6 @@ public class Exponent(operations: Collection<String>?) : Unary(operations) {
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class Multiplication(operations: Collection<String>?) : Binary(operations) {
override fun renderBinary(parent: FeaturedMathRenderer, node: MST.Binary): MathSyntax =
MultiplicationSyntax(
@ -433,7 +413,6 @@ public class Multiplication(operations: Collection<String>?) : Binary(operations
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class InverseTrigonometricOperations(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax =
UnaryOperatorSyntax(
@ -460,7 +439,6 @@ public class InverseTrigonometricOperations(operations: Collection<String>?) : U
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class InverseHyperbolicOperations(operations: Collection<String>?) : Unary(operations) {
override fun renderUnary(parent: FeaturedMathRenderer, node: MST.Unary): MathSyntax =
UnaryOperatorSyntax(

5
kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/phases.kt
View File

@ -6,7 +6,6 @@
package space.kscience.kmath.ast.rendering
import space.kscience.kmath.ast.rendering.FeaturedMathRendererWithPostProcess.PostProcessPhase
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.FieldOps
import space.kscience.kmath.operations.GroupOps
import space.kscience.kmath.operations.PowerOperations
@ -17,7 +16,6 @@ import space.kscience.kmath.operations.RingOps
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public val BetterMultiplication: PostProcessPhase = PostProcessPhase { node ->
fun perform(node: MathSyntax): Unit = when (node) {
is NumberSyntax -> Unit
@ -91,7 +89,6 @@ public val BetterMultiplication: PostProcessPhase = PostProcessPhase { node ->
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public val BetterFraction: PostProcessPhase = PostProcessPhase { node ->
fun perform(node: MathSyntax, infix: Boolean = false): Unit = when (node) {
is NumberSyntax -> Unit
@ -162,7 +159,6 @@ public val BetterFraction: PostProcessPhase = PostProcessPhase { node ->
*
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public val BetterExponent: PostProcessPhase = PostProcessPhase { node ->
fun perform(node: MathSyntax): Boolean {
return when (node) {
@ -202,7 +198,6 @@ public val BetterExponent: PostProcessPhase = PostProcessPhase { node ->
* @property precedenceFunction Returns the precedence number for syntax node. Higher number is lower priority.
* @author Iaroslav Postovalov
*/
@UnstableKMathAPI
public class SimplifyParentheses(public val precedenceFunction: (MathSyntax) -> Int) :
PostProcessPhase {
override fun perform(node: MathSyntax): Unit = when (node) {

2
kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/estree.kt
View File

@ -5,6 +5,7 @@
package space.kscience.kmath.estree
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.ast.TypedMst
import space.kscience.kmath.ast.evaluateConstants
import space.kscience.kmath.estree.internal.ESTreeBuilder
@ -13,7 +14,6 @@ import space.kscience.kmath.expressions.MST
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.expressions.invoke
import space.kscience.kmath.internal.estree.BaseExpression
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.Algebra
/**

2
kmath-ast/src/jsMain/kotlin/space/kscience/kmath/wasm/internal/WasmBuilder.kt
View File

@ -5,11 +5,11 @@
package space.kscience.kmath.wasm.internal
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.ast.TypedMst
import space.kscience.kmath.expressions.*
import space.kscience.kmath.internal.binaryen.*
import space.kscience.kmath.internal.webassembly.Instance
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.internal.binaryen.Module as BinaryenModule
import space.kscience.kmath.internal.webassembly.Module as WasmModule

2
kmath-ast/src/jsMain/kotlin/space/kscience/kmath/wasm/wasm.kt
View File

@ -7,10 +7,10 @@
package space.kscience.kmath.wasm
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.ast.TypedMst
import space.kscience.kmath.ast.evaluateConstants
import space.kscience.kmath.expressions.*
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.operations.IntRing
import space.kscience.kmath.wasm.internal.DoubleWasmBuilder

3
kmath-ast/src/jsTest/kotlin/space/kscience/kmath/ast/utils.kt
View File

@ -3,8 +3,11 @@
* Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
*/
@file:OptIn(UnstableKMathAPI::class)
package space.kscience.kmath.ast
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Expression
import space.kscience.kmath.expressions.MST
import space.kscience.kmath.expressions.Symbol

2
kmath-ast/src/jsTest/kotlin/space/kscience/kmath/wasm/TestWasmSpecific.kt
View File

@ -5,6 +5,7 @@
package space.kscience.kmath.wasm
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.MstExtendedField
import space.kscience.kmath.expressions.MstRing
import space.kscience.kmath.expressions.invoke
@ -15,6 +16,7 @@ import space.kscience.kmath.operations.invoke
import kotlin.test.Test
import kotlin.test.assertEquals
@OptIn(UnstableKMathAPI::class)
internal class TestWasmSpecific {
@Test
fun int() {

2
kmath-ast/src/jvmMain/kotlin/space/kscience/kmath/asm/asm.kt
View File

@ -7,11 +7,11 @@
package space.kscience.kmath.asm
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.asm.internal.*
import space.kscience.kmath.ast.TypedMst
import space.kscience.kmath.ast.evaluateConstants
import space.kscience.kmath.expressions.*
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.Algebra
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.operations.IntRing

2
kmath-ast/src/jvmMain/kotlin/space/kscience/kmath/asm/internal/PrimitiveAsmBuilder.kt
View File

@ -11,9 +11,9 @@ import org.objectweb.asm.Opcodes.*
import org.objectweb.asm.Type
import org.objectweb.asm.Type.*
import org.objectweb.asm.commons.InstructionAdapter
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.ast.TypedMst
import space.kscience.kmath.expressions.*
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.*
import java.lang.invoke.MethodHandles
import java.lang.invoke.MethodType

2
kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/utils.kt
View File

@ -5,6 +5,7 @@
package space.kscience.kmath.ast
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Expression
import space.kscience.kmath.expressions.MST
import space.kscience.kmath.expressions.Symbol
@ -30,6 +31,7 @@ private object GenericAsmCompilerTestContext : CompilerTestContext {
asmCompile(algebra as Algebra<Double>, arguments)
}
@OptIn(UnstableKMathAPI::class)
private object PrimitiveAsmCompilerTestContext : CompilerTestContext {
override fun MST.compileToExpression(algebra: IntRing): Expression<Int> = asmCompileToExpression(algebra)
override fun MST.compile(algebra: IntRing, arguments: Map<Symbol, Int>): Int = asmCompile(algebra, arguments)

6
kmath-commons/README.md
View File

@ -6,7 +6,7 @@ Commons math binding for kmath
## Artifact:
The Maven coordinates of this project are `space.kscience:kmath-commons:0.3.1-dev-1`.
The Maven coordinates of this project are `space.kscience:kmath-commons:0.4.0-dev-1`.
**Gradle Groovy:**
```groovy
@ -16,7 +16,7 @@ repositories {
}
dependencies {
implementation 'space.kscience:kmath-commons:0.3.1-dev-1'
implementation 'space.kscience:kmath-commons:0.4.0-dev-1'
}
```
**Gradle Kotlin DSL:**
@ -27,6 +27,6 @@ repositories {
}
dependencies {
implementation("space.kscience:kmath-commons:0.3.1-dev-1")
implementation("space.kscience:kmath-commons:0.4.0-dev-1")
}
```

2
kmath-commons/src/main/kotlin/space/kscience/kmath/commons/expressions/CmDsExpression.kt
View File

@ -8,8 +8,8 @@
package space.kscience.kmath.commons.expressions
import org.apache.commons.math3.analysis.differentiation.DerivativeStructure
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.*
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.ExtendedField
import space.kscience.kmath.operations.NumbersAddOps

2
kmath-commons/src/main/kotlin/space/kscience/kmath/commons/integration/CMIntegrator.kt
View File

@ -7,8 +7,8 @@ package space.kscience.kmath.commons.integration
import org.apache.commons.math3.analysis.integration.IterativeLegendreGaussIntegrator
import org.apache.commons.math3.analysis.integration.SimpsonIntegrator
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.integration.*
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* Integration wrapper for Common-maths UnivariateIntegrator

2
kmath-commons/src/main/kotlin/space/kscience/kmath/commons/linear/CMMatrix.kt
View File

@ -6,8 +6,8 @@
package space.kscience.kmath.commons.linear
import org.apache.commons.math3.linear.*
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.*
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.nd.StructureFeature
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.structures.Buffer

2
kmath-commons/src/main/kotlin/space/kscience/kmath/commons/optimization/CMOptimizer.kt
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@ -13,11 +13,11 @@ import org.apache.commons.math3.optim.nonlinear.scalar.ObjectiveFunctionGradient
import org.apache.commons.math3.optim.nonlinear.scalar.gradient.NonLinearConjugateGradientOptimizer
import org.apache.commons.math3.optim.nonlinear.scalar.noderiv.NelderMeadSimplex
import org.apache.commons.math3.optim.nonlinear.scalar.noderiv.SimplexOptimizer
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.expressions.SymbolIndexer
import space.kscience.kmath.expressions.derivative
import space.kscience.kmath.expressions.withSymbols
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.misc.log
import space.kscience.kmath.optimization.*
import kotlin.collections.set

2
kmath-commons/src/test/kotlin/space/kscience/kmath/commons/integration/IntegrationTest.kt
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@ -6,9 +6,9 @@
package space.kscience.kmath.commons.integration
import org.junit.jupiter.api.Test
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.integration.integrate
import space.kscience.kmath.integration.value
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.DoubleField.sin
import kotlin.math.PI
import kotlin.math.abs

2
kmath-commons/src/test/kotlin/space/kscience/kmath/commons/optimization/OptimizeTest.kt
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@ -6,13 +6,13 @@
package space.kscience.kmath.commons.optimization
import kotlinx.coroutines.runBlocking
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.distributions.NormalDistribution
import space.kscience.kmath.expressions.DSFieldExpression
import space.kscience.kmath.expressions.Symbol.Companion.x
import space.kscience.kmath.expressions.Symbol.Companion.y
import space.kscience.kmath.expressions.autodiff
import space.kscience.kmath.expressions.symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.DoubleBufferOps.Companion.map
import space.kscience.kmath.operations.DoubleField
import space.kscience.kmath.optimization.*

6
kmath-complex/README.md
View File

@ -8,7 +8,7 @@ Complex and hypercomplex number systems in KMath.
## Artifact:
The Maven coordinates of this project are `space.kscience:kmath-complex:0.3.1-dev-1`.
The Maven coordinates of this project are `space.kscience:kmath-complex:0.4.0-dev-1`.
**Gradle Groovy:**
```groovy
@ -18,7 +18,7 @@ repositories {
}
dependencies {
implementation 'space.kscience:kmath-complex:0.3.1-dev-1'
implementation 'space.kscience:kmath-complex:0.4.0-dev-1'
}
```
**Gradle Kotlin DSL:**
@ -29,6 +29,6 @@ repositories {
}
dependencies {
implementation("space.kscience:kmath-complex:0.3.1-dev-1")
implementation("space.kscience:kmath-complex:0.4.0-dev-1")
}
```

22
kmath-complex/build.gradle.kts
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@ -7,9 +7,31 @@ kscience {
js()
native()
wasm{
browser {
testTask {
useKarma {
this.webpackConfig.experiments.add("topLevelAwait")
useChromeHeadless()
useConfigDirectory(project.projectDir.resolve("karma.config.d").resolve("wasm"))
}
}
}
}
wasmTest{
dependencies {
implementation(kotlin("test"))
}
}
dependencies {
api(projects.kmathCore)
}
testDependencies {
implementation(projects.testUtils)
}
}
readme {

2
kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/Complex.kt
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@ -5,10 +5,10 @@
package space.kscience.kmath.complex
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.memory.MemoryReader
import space.kscience.kmath.memory.MemorySpec
import space.kscience.kmath.memory.MemoryWriter
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.*
import kotlin.math.*

4
kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/ComplexFieldND.kt
View File

@ -5,8 +5,8 @@
package space.kscience.kmath.complex
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.nd.*
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.Buffer

2
kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/Quaternion.kt
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@ -5,10 +5,10 @@
package space.kscience.kmath.complex
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.memory.MemoryReader
import space.kscience.kmath.memory.MemorySpec
import space.kscience.kmath.memory.MemoryWriter
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.MemoryBuffer

6
kmath-core/README.md
View File

@ -15,7 +15,7 @@ performance calculations to code generation.
## Artifact:
The Maven coordinates of this project are `space.kscience:kmath-core:0.3.1-dev-1`.
The Maven coordinates of this project are `space.kscience:kmath-core:0.4.0-dev-1`.
**Gradle Groovy:**
```groovy
@ -25,7 +25,7 @@ repositories {
}
dependencies {
implementation 'space.kscience:kmath-core:0.3.1-dev-1'
implementation 'space.kscience:kmath-core:0.4.0-dev-1'
}
```
**Gradle Kotlin DSL:**
@ -36,6 +36,6 @@ repositories {
}
dependencies {
implementation("space.kscience:kmath-core:0.3.1-dev-1")
implementation("space.kscience:kmath-core:0.4.0-dev-1")
}
```

557
kmath-core/api/kmath-core.api
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File diff suppressed because it is too large Load Diff

25
kmath-core/build.gradle.kts
View File

@ -6,18 +6,29 @@ kscience{
jvm()
js()
native()
wasm{
browser {
testTask {
useKarma {
webpackConfig.experiments.add("topLevelAwait")
useChromeHeadless()
}
}
}
}
wasmTest{
dependencies {
implementation(kotlin("test"))
}
}
dependencies {
api(projects.kmathMemory)
}
}
kotlin.sourceSets {
filter { it.name.contains("test", true) }
.map(org.jetbrains.kotlin.gradle.plugin.KotlinSourceSet::languageSettings)
.forEach {
it.optIn("space.kscience.kmath.misc.PerformancePitfall")
it.optIn("space.kscience.kmath.misc.UnstableKMathAPI")
testDependencies {
implementation(projects.testUtils)
}
}

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/data/ColumnarData.kt
View File

@ -5,9 +5,9 @@
package space.kscience.kmath.data
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.nd.Structure2D
import space.kscience.kmath.structures.Buffer

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/data/XYColumnarData.kt
View File

@ -5,9 +5,9 @@
package space.kscience.kmath.data
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.nd.Structure2D
import space.kscience.kmath.structures.Buffer
import kotlin.math.max

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/data/XYErrorColumnarData.kt
View File

@ -5,8 +5,8 @@
package space.kscience.kmath.data
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.structures.Buffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/data/XYZColumnarData.kt
View File

@ -5,8 +5,8 @@
package space.kscience.kmath.data
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.structures.Buffer
/**

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/domains/Domain1D.kt
View File

@ -5,8 +5,8 @@
package space.kscience.kmath.domains
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Point
import space.kscience.kmath.misc.UnstableKMathAPI
@UnstableKMathAPI
public abstract class Domain1D<T : Comparable<T>>(public val range: ClosedRange<T>) : Domain<T> {

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/domains/DoubleDomain.kt
View File

@ -4,7 +4,7 @@
*/
package space.kscience.kmath.domains
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
/**
* n-dimensional volume

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/domains/HyperSquareDomain.kt
View File

@ -4,8 +4,8 @@
*/
package space.kscience.kmath.domains
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Point
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.DoubleBuffer
import space.kscience.kmath.structures.indices

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/domains/UnconstrainedDomain.kt
View File

@ -4,8 +4,8 @@
*/
package space.kscience.kmath.domains
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Point
import space.kscience.kmath.misc.UnstableKMathAPI
@UnstableKMathAPI
public class UnconstrainedDomain(override val dimension: Int) : DoubleDomain {

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/expressions/DSAlgebra.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.expressions
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.MutableBuffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/expressions/Expression.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.expressions
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.Algebra
import kotlin.jvm.JvmName
import kotlin.properties.ReadOnlyProperty

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/expressions/MstAlgebra.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.expressions
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.*
/**

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/expressions/NamedMatrix.kt
View File

@ -7,9 +7,9 @@
package space.kscience.kmath.expressions
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Matrix
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.structures.getOrNull
public class NamedMatrix<T>(public val values: Matrix<T>, public val indexer: SymbolIndexer) : Matrix<T> by values {

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/expressions/SimpleAutoDiff.kt
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@ -5,8 +5,8 @@
package space.kscience.kmath.expressions
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Point
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.asBuffer
import kotlin.contracts.InvocationKind

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/expressions/SymbolIndexer.kt
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@ -5,8 +5,8 @@
package space.kscience.kmath.expressions
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Point
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.nd.Structure2D
import space.kscience.kmath.structures.BufferFactory
import space.kscience.kmath.structures.DoubleBuffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/linear/BufferedLinearSpace.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.linear
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.nd.*
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.Buffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/linear/DoubleLinearSpace.kt
View File

@ -5,7 +5,7 @@
package space.kscience.kmath.linear
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.nd.*
import space.kscience.kmath.operations.DoubleBufferOps
import space.kscience.kmath.operations.DoubleField

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/linear/LinearSpace.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.linear
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.nd.MutableStructure2D
import space.kscience.kmath.nd.Structure2D
import space.kscience.kmath.nd.StructureFeature

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/linear/LupDecomposition.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.linear
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.BufferAccessor2D
import space.kscience.kmath.structures.DoubleBuffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/linear/MatrixBuilder.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.linear
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.Ring
import space.kscience.kmath.structures.BufferAccessor2D
import space.kscience.kmath.structures.MutableBuffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/linear/MatrixWrapper.kt
View File

@ -5,8 +5,8 @@
package space.kscience.kmath.linear
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.misc.FeatureSet
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.nd.StructureFeature
import space.kscience.kmath.operations.Ring
import kotlin.reflect.KClass

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/misc/collections.kt
View File

@ -9,7 +9,7 @@ package space.kscience.kmath.misc
* The same as [zipWithNext], but includes link between last and first element
*/
public inline fun <T, R> List<T>.zipWithNextCircular(transform: (a: T, b: T) -> R): List<R> {
if (isEmpty()) return emptyList()
if (size < 2) return emptyList()
return indices.map { i ->
if (i == size - 1) {
transform(last(), first())
@ -19,4 +19,4 @@ public inline fun <T, R> List<T>.zipWithNextCircular(transform: (a: T, b: T) ->
}
}
public inline fun <T> List<T>.zipWithNextCircular(): List<Pair<T,T>> = zipWithNextCircular { l, r -> l to r }
public fun <T> List<T>.zipWithNextCircular(): List<Pair<T, T>> = zipWithNextCircular { l, r -> l to r }

1
kmath-core/src/commonMain/kotlin/space/kscience/kmath/misc/sorting.kt
View File

@ -6,6 +6,7 @@
package space.kscience.kmath.misc
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.VirtualBuffer

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/AlgebraND.kt
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@ -5,8 +5,8 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.*
import kotlin.reflect.KClass

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/BufferAlgebraND.kt
View File

@ -7,8 +7,8 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.*
public interface BufferAlgebraND<T, out A : Algebra<T>> : AlgebraND<T, A> {

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/BufferND.kt
View File

@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.BufferFactory
import space.kscience.kmath.structures.MutableBuffer

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/DoubleFieldND.kt
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@ -5,8 +5,8 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.*
import space.kscience.kmath.structures.DoubleBuffer
import kotlin.contracts.InvocationKind

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/IntRingND.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.IntRing
import space.kscience.kmath.operations.NumbersAddOps
import space.kscience.kmath.operations.bufferAlgebra

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/PermutedStructureND.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
public class PermutedStructureND<T>(

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/ShapeND.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.UnsafeKMathAPI
import space.kscience.kmath.UnsafeKMathAPI
import kotlin.jvm.JvmInline
/**

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/ShortRingND.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.operations.NumbersAddOps
import space.kscience.kmath.operations.ShortRing
import space.kscience.kmath.operations.bufferAlgebra

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/Structure1D.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.operations.asSequence
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.MutableBuffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/Structure2D.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.structures.Buffer
import space.kscience.kmath.structures.MutableBuffer
import space.kscience.kmath.structures.MutableListBuffer

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/StructureND.kt
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@ -5,10 +5,10 @@
package space.kscience.kmath.nd
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.linear.LinearSpace
import space.kscience.kmath.misc.Feature
import space.kscience.kmath.misc.Featured
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.operations.Ring
import space.kscience.kmath.operations.invoke
import space.kscience.kmath.structures.Buffer

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/VirtualStructureND.kt
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@ -5,8 +5,8 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.UnstableKMathAPI
public open class VirtualStructureND<T>(
override val shape: ShapeND,

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/operationsND.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
@OptIn(PerformancePitfall::class)
public fun <T> StructureND<T>.roll(axis: Int, step: Int = 1): StructureND<T> {

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/nd/primitiveStructureND.kt
View File

@ -5,7 +5,7 @@
package space.kscience.kmath.nd
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
public interface StructureNDOfDouble : StructureND<Double> {
/**

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/operations/Algebra.kt
View File

@ -5,8 +5,8 @@
package space.kscience.kmath.operations
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.operations.Ring.Companion.optimizedPower
import space.kscience.kmath.structures.MutableBufferFactory

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/operations/BigInt.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.operations
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.nd.BufferedRingOpsND
import space.kscience.kmath.operations.BigInt.Companion.BASE
import space.kscience.kmath.operations.BigInt.Companion.BASE_SIZE

5
kmath-core/src/commonMain/kotlin/space/kscience/kmath/operations/DoubleBufferOps.kt
View File

@ -5,10 +5,11 @@
package space.kscience.kmath.operations
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.linear.Point
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.structures.*
import kotlin.math.*
import kotlin.math.pow
import kotlin.math.sqrt
/**
* [ExtendedFieldOps] over [DoubleBuffer].

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/operations/LogicAlgebra.kt
View File

@ -5,9 +5,9 @@
package space.kscience.kmath.operations
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.expressions.Symbol
import space.kscience.kmath.expressions.symbol
import space.kscience.kmath.misc.UnstableKMathAPI
/**
* An algebra for generic boolean logic

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/operations/NumericAlgebra.kt
View File

@ -5,7 +5,7 @@
package space.kscience.kmath.operations
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import kotlin.math.E
import kotlin.math.PI

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/operations/algebraExtensions.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.operations
import space.kscience.kmath.misc.PerformancePitfall
import space.kscience.kmath.PerformancePitfall
import space.kscience.kmath.structures.Buffer
/**

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/structures/BufferView.kt
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@ -1,6 +1,6 @@
package space.kscience.kmath.structures
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
/**
* A buffer that wraps an original buffer

4
kmath-core/src/commonMain/kotlin/space/kscience/kmath/structures/MemoryBuffer.kt
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@ -17,9 +17,7 @@ import space.kscience.kmath.memory.*
public open class MemoryBuffer<T : Any>(protected val memory: Memory, protected val spec: MemorySpec<T>) : Buffer<T> {
override val size: Int get() = memory.size / spec.objectSize
private val reader: MemoryReader = memory.reader()
override operator fun get(index: Int): T = reader.read(spec, spec.objectSize * index)
override operator fun get(index: Int): T = memory.read { read(spec, spec.objectSize * index) }
override operator fun iterator(): Iterator<T> = (0 until size).asSequence().map { get(it) }.iterator()
override fun toString(): String = Buffer.toString(this)

2
kmath-core/src/commonMain/kotlin/space/kscience/kmath/structures/bufferExtensions.kt
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@ -5,7 +5,7 @@
package space.kscience.kmath.operations
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
import space.kscience.kmath.structures.*
/**

3
kmath-core/src/commonMain/kotlin/space/kscience/kmath/structures/bufferPrimitiveAccess.kt
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@ -1,11 +1,10 @@
package space.kscience.kmath.structures
import space.kscience.kmath.misc.UnstableKMathAPI
import space.kscience.kmath.UnstableKMathAPI
/**
* Non-boxing access to primitive [Double]
*/
@UnstableKMathAPI
public fun Buffer<Double>.getDouble(index: Int): Double = if (this is BufferView) {
val originIndex = originIndex(index)

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