Build migrated to gradle-tools 1.4

build.gradle.kts

@@ -1,6 +1,6 @@
 plugins {
-    id("scientifik.mpp") version "0.1.3" apply false
-    id("scientifik.publish") version "0.1.3" apply false
+    id("scientifik.mpp") version "0.1.4" apply false
+    id("scientifik.publish") version "0.1.4" apply false
     id("kotlinx-atomicfu") version "0.12.9" apply false
 }
 

kmath-commons/build.gradle.kts

@@ -1,6 +1,5 @@
 plugins {
-    kotlin("jvm")
-    `maven-publish`
+    id("scientifik.jvm")
 }
 
 description = "Commons math binding for kmath"
@@ -12,19 +11,4 @@ dependencies {
     api("org.apache.commons:commons-math3:3.6.1")
     testImplementation("org.jetbrains.kotlin:kotlin-test")
     testImplementation("org.jetbrains.kotlin:kotlin-test-junit")
-}
-
-
-val sourcesJar by tasks.registering(Jar::class) {
-    classifier = "sources"
-    from(sourceSets.main.get().allSource)
-}
-
-publishing {
-    publications {
-        register("jvm", MavenPublication::class) {
-            from(components["java"])
-            artifact(sourcesJar.get())
-        }
-    }
 }

kmath-commons/src/main/kotlin/scientifik/kmath/commons/transform/Transformations.kt

@@ -11,7 +11,7 @@ import scientifik.kmath.structures.*
 
 
 /**
- *
+ * Streaming and buffer transformations
  */
 object Transformations {
 

kmath-core/build.gradle.kts

@@ -8,6 +8,4 @@ kotlin.sourceSets {
             api(project(":kmath-memory"))
         }
     }
-    //mingwMain {}
-    //mingwTest {}
 }

kmath-core/src/commonMain/kotlin/scientifik/kmath/operations/Algebra.kt

@@ -1,7 +1,14 @@
 package scientifik.kmath.operations
 
+/**
+ * Marker interface for any algebra
+ */
+interface Algebra
 
-interface SpaceOperations<T> {
+/**
+ * Space-like operations without neutral element
+ */
+interface SpaceOperations<T> : Algebra {
     /**
      * Addition operation for two context elements
      */
@@ -38,6 +45,9 @@ interface Space<T> : SpaceOperations<T> {
     val zero: T
 }
 
+/**
+ * Operations on ring without multiplication neutral element
+ */
 interface RingOperations<T> : SpaceOperations<T> {
     /**
      * Multiplication for two field elements

kmath-core/src/commonMain/kotlin/scientifik/kmath/operations/functions.kt

@@ -0,0 +1,34 @@
+package scientifik.kmath.operations
+
+import kotlin.jvm.JvmName
+import kotlin.reflect.KClass
+
+/**
+ * A suspendable univariate function defined in algebraic context
+ */
+interface UFunction<T, C : SpaceOperations<T>> {
+    suspend operator fun C.invoke(arg: T): T
+}
+
+suspend fun UFunction<Double, RealField>.invoke(arg: Double) = RealField.invoke(arg)
+
+/**
+ * A suspendable multivariate (N->1) function defined on algebraic context
+ */
+interface MFunction<T, C : SpaceOperations<T>> {
+    /**
+     * The input dimension of the function
+     */
+    val dimension: UInt
+
+    suspend operator fun C.invoke(vararg args: T): T
+}
+
+suspend fun MFunction<Double, RealField>.invoke(args: DoubleArray) = RealField.invoke(*args.toTypedArray())
+@JvmName("varargInvoke")
+suspend fun MFunction<Double, RealField>.invoke(vararg args: Double) = RealField.invoke(*args.toTypedArray())
+
+
+interface ParametricUFunction<T, P, C : SpaceOperations<T>> {
+    suspend operator fun C.invoke(arg: T, parameter: P): T
+}

kmath-coroutines/build.gradle.kts

@@ -1,6 +1,5 @@
 plugins {
     id("scientifik.mpp")
-    id("kotlinx-atomicfu")
 }
 
 kotlin.sourceSets {

kmath-io/build.gradle

@@ -1,55 +0,0 @@
-plugins {
-    id "org.jetbrains.kotlin.multiplatform"
-}
-
-kotlin {
-    targets {
-        fromPreset(presets.jvm, 'jvm')
-        fromPreset(presets.js, 'js')
-        // For ARM, preset should be changed to presets.iosArm32 or presets.iosArm64
-        // For Linux, preset should be changed to e.g. presets.linuxX64
-        // For MacOS, preset should be changed to e.g. presets.macosX64
-        //fromPreset(presets.mingwX64, 'mingw')
-    }
-    sourceSets {
-        commonMain {
-            dependencies {
-                api project(":kmath-core")
-                implementation 'org.jetbrains.kotlin:kotlin-stdlib-common'
-                api "org.jetbrains.kotlinx:kotlinx-io:$ioVersion"
-            }
-        }
-        commonTest {
-            dependencies {
-                implementation 'org.jetbrains.kotlin:kotlin-test-common'
-                implementation 'org.jetbrains.kotlin:kotlin-test-annotations-common'
-            }
-        }
-        jvmMain {
-            dependencies {
-                implementation 'org.jetbrains.kotlin:kotlin-stdlib-jdk8'
-                api "org.jetbrains.kotlinx:kotlinx-io-jvm:$ioVersion"
-            }
-        }
-        jvmTest {
-            dependencies {
-                implementation 'org.jetbrains.kotlin:kotlin-test'
-                implementation 'org.jetbrains.kotlin:kotlin-test-junit'
-            }
-        }
-        jsMain {
-            dependencies {
-                implementation 'org.jetbrains.kotlin:kotlin-stdlib-js'
-            }
-        }
-        jsTest {
-            dependencies {
-                implementation 'org.jetbrains.kotlin:kotlin-test-js'
-            }
-        }
-//        mingwMain {
-//        }
-//        mingwTest {
-//        }
-    }
-}

settings.gradle.kts

@@ -32,5 +32,6 @@ include(
     ":kmath-commons",
     ":kmath-koma",
     ":kmath-prob",
+    ":kmath-io",
     ":examples"
 )