.gitignore

@@ -1,7 +1,11 @@
 .gradle
 build/
 out/
+
 .idea/
+
+!.idea/copyright/
+
 .vscode/
 
 # Avoid ignoring Gradle wrapper jar file (.jar files are usually ignored)

.idea/copyright/kmath.xml

@@ -0,0 +1,6 @@
+<component name="CopyrightManager">
+  <copyright>
+    <option name="notice" value="Copyright 2018-2021 KMath contributors.&#10;Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file." />
+    <option name="myName" value="kmath" />
+  </copyright>
+</component>

.idea/copyright/profiles_settings.xml

@@ -0,0 +1,7 @@
+<component name="CopyrightManager">
+  <settings default="kmath">
+    <module2copyright>
+      <element module="Project Files" copyright="kmath" />
+    </module2copyright>
+  </settings>
+</component>

README.md

@@ -11,6 +11,8 @@ Python's NumPy library. Later we found that kotlin is much more flexible languag
 designs. In contrast to `numpy` and `scipy` it is modular and has a lightweight core. The `numpy`-like experience could 
 be achieved with [kmath-for-real](/kmath-for-real) extension module.
 
+[Documentation site (**WIP**)](https://mipt-npm.github.io/kmath/)
+
 ## Publications and talks
 
 * [A conceptual article about context-oriented design](https://proandroiddev.com/an-introduction-context-oriented-programming-in-kotlin-2e79d316b0a2)
@@ -260,7 +262,7 @@ repositories {
 
 dependencies {
     api("space.kscience:kmath-core:0.3.0-dev-4")
-    // api("kscience.kmath:kmath-core-jvm:0.3.0-dev-4") for jvm-specific version
+    // api("space.kscience.kmath:kmath-core-jvm:0.3.0-dev-4") for jvm-specific version
 }
 ```
 

build.gradle.kts

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 import org.jetbrains.dokka.gradle.DokkaTask
 import java.net.URL
 

docs/templates/README-TEMPLATE.md

@@ -11,6 +11,8 @@ Python's NumPy library. Later we found that kotlin is much more flexible languag
 designs. In contrast to `numpy` and `scipy` it is modular and has a lightweight core. The `numpy`-like experience could 
 be achieved with [kmath-for-real](/kmath-for-real) extension module.
 
+[Documentation site (**WIP**)](https://mipt-npm.github.io/kmath/)
+
 ## Publications and talks
 
 * [A conceptual article about context-oriented design](https://proandroiddev.com/an-introduction-context-oriented-programming-in-kotlin-2e79d316b0a2)
@@ -104,7 +106,7 @@ repositories {
 
 dependencies {
     api("${group}:kmath-core:$version")
-    // api("kscience.kmath:kmath-core-jvm:$version") for jvm-specific version
+    // api("${group}:kmath-core-jvm:$version") for jvm-specific version
 }
 ```
 

examples/build.gradle.kts

@@ -1,4 +1,10 @@
+/*
+ * 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.
+ */
+
 import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+import ru.mipt.npm.gradle.Maturity
 
 plugins {
     kotlin("jvm")
@@ -129,5 +135,5 @@ tasks.withType<KotlinCompile> {
 }
 
 readme {
-    maturity = ru.mipt.npm.gradle.Maturity.EXPERIMENTAL
+    maturity = Maturity.EXPERIMENTAL
 }

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/ArrayBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/BigIntBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Blackhole

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/BufferBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/DotBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/ExpressionsInterpretersBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/MatrixInverseBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/NDFieldBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/ViktorBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/benchmarks/kotlin/space/kscience/kmath/benchmarks/ViktorLogBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.benchmarks
 
 import kotlinx.benchmark.Benchmark

examples/src/main/kotlin/space/kscience/kmath/ast/astRendering.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast
 
 import space.kscience.kmath.ast.rendering.FeaturedMathRendererWithPostProcess

examples/src/main/kotlin/space/kscience/kmath/ast/expressions.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast
 
 import space.kscience.kmath.expressions.MstField

examples/src/main/kotlin/space/kscience/kmath/ast/kotlingradSupport.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast
 
 import space.kscience.kmath.asm.compileToExpression

examples/src/main/kotlin/space/kscience/kmath/commons/fit/fitWithAutoDiff.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.fit
 
 import kotlinx.html.br

examples/src/main/kotlin/space/kscience/kmath/linear/gradient.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.linear
 
 import space.kscience.kmath.real.*

examples/src/main/kotlin/space/kscience/kmath/operations/BigIntDemo.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.operations
 
 fun main() {

examples/src/main/kotlin/space/kscience/kmath/operations/ComplexDemo.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.operations
 
 import space.kscience.kmath.complex.Complex

examples/src/main/kotlin/space/kscience/kmath/stat/DistributionBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.stat
 
 import kotlinx.coroutines.Dispatchers

examples/src/main/kotlin/space/kscience/kmath/stat/DistributionDemo.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.stat
 
 import kotlinx.coroutines.runBlocking

examples/src/main/kotlin/space/kscience/kmath/structures/ComplexND.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 @file:Suppress("unused")
 
 package space.kscience.kmath.structures

examples/src/main/kotlin/space/kscience/kmath/structures/NDField.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.structures
 
 import kotlinx.coroutines.GlobalScope

examples/src/main/kotlin/space/kscience/kmath/structures/StreamDoubleFieldND.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.structures
 
 import space.kscience.kmath.nd.*

examples/src/main/kotlin/space/kscience/kmath/structures/StructureReadBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.structures
 
 import space.kscience.kmath.nd.BufferND

examples/src/main/kotlin/space/kscience/kmath/structures/StructureWriteBenchmark.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.structures
 
 import space.kscience.kmath.nd.StructureND

examples/src/main/kotlin/space/kscience/kmath/structures/typeSafeDimensions.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.structures
 
 import space.kscience.kmath.dimensions.D2

gradle.properties

@@ -1,3 +1,8 @@
+#
+# 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.
+#
+
 kotlin.code.style=official
 kotlin.mpp.enableGranularSourceSetsMetadata=true
 kotlin.mpp.stability.nowarn=true

gradle/wrapper/gradle-wrapper.properties

@@ -1,3 +1,8 @@
+#
+# 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.
+#
+
 distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 distributionUrl=https\://services.gradle.org/distributions/gradle-6.8.3-bin.zip

gradlew

@@ -1,19 +1,8 @@
 #!/usr/bin/env sh
 
 #
-# Copyright 2015 the original author or authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#      https://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
+# 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.
 #
 
 ##############################################################################

kmath-ast/build.gradle.kts

@@ -1,3 +1,10 @@
+/*
+ * 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.
+ */
+
+import ru.mipt.npm.gradle.Maturity
+
 plugins {
     kotlin("multiplatform")
     id("ru.mipt.npm.gradle.common")
@@ -51,7 +58,7 @@ tasks.dokkaHtml {
 }
 
 readme {
-    maturity = ru.mipt.npm.gradle.Maturity.PROTOTYPE
+    maturity = Maturity.PROTOTYPE
     propertyByTemplate("artifact", rootProject.file("docs/templates/ARTIFACT-TEMPLATE.md"))
 
     feature(

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 /**

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 /**

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.expressions.MST

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 /**

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 /**

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.ast.rendering.FeaturedMathRenderer.RenderFeature

kmath-ast/src/commonMain/kotlin/space/kscience/kmath/ast/rendering/stages.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.operations.FieldOperations

kmath-ast/src/commonTest/kotlin/space/kscisnce/kmath/ast/InterpretTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscisnce.kmath.ast
 
 import space.kscience.kmath.expressions.MstField

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree
 
 import space.kscience.kmath.estree.internal.ESTreeBuilder

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/ESTreeBuilder.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal
 
 import space.kscience.kmath.estree.internal.astring.generate

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/astring/astring.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 @file:JsModule("astring")
 @file:JsNonModule
 

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/astring/astring.typealises.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal.astring
 
 internal typealias Generator = Any

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/emitter/emitter.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal.emitter
 
 internal open external class Emitter {

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/estree/estree.extensions.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal.estree
 
 internal fun Program(sourceType: String, vararg body: dynamic) = object : Program {

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/estree/estree.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal.estree
 
 import kotlin.js.RegExp

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/stream/stream.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal.stream
 
 import space.kscience.kmath.estree.internal.emitter.Emitter

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/tsstdlib/lib.es2015.iterable.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree.internal.tsstdlib
 
 internal external interface IteratorYieldResult<TYield> {

kmath-ast/src/jsMain/kotlin/space/kscience/kmath/estree/internal/tsstdlib/lib.es5.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 @file:Suppress("UNUSED_TYPEALIAS_PARAMETER", "DEPRECATION")
 
 package space.kscience.kmath.estree.internal.tsstdlib

kmath-ast/src/jsTest/kotlin/space/kscience/kmath/estree/TestESTreeConsistencyWithInterpreter.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree
 
 import space.kscience.kmath.complex.ComplexField

kmath-ast/src/jsTest/kotlin/space/kscience/kmath/estree/TestESTreeOperationsSupport.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree
 
 import space.kscience.kmath.expressions.MstExtendedField

kmath-ast/src/jsTest/kotlin/space/kscience/kmath/estree/TestESTreeSpecialization.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree
 
 import space.kscience.kmath.expressions.MstExtendedField

kmath-ast/src/jsTest/kotlin/space/kscience/kmath/estree/TestESTreeVariables.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.estree
 
 import space.kscience.kmath.expressions.MstRing

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm
 
 import space.kscience.kmath.asm.internal.AsmBuilder

kmath-ast/src/jvmMain/kotlin/space/kscience/kmath/asm/internal/AsmBuilder.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm.internal
 
 import org.objectweb.asm.*

kmath-ast/src/jvmMain/kotlin/space/kscience/kmath/asm/internal/codegenUtils.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm.internal
 
 import org.objectweb.asm.*

kmath-ast/src/jvmMain/kotlin/space/kscience/kmath/asm/internal/mapIntrinsics.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 @file:JvmName("MapIntrinsics")
 
 package space.kscience.kmath.asm.internal

kmath-ast/src/jvmMain/kotlin/space/kscience/kmath/ast/parser.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 // TODO move to common when https://github.com/h0tk3y/better-parse/pull/37 is merged
 
 package space.kscience.kmath.ast

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/asm/TestAsmConsistencyWithInterpreter.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm
 
 import space.kscience.kmath.complex.ComplexField

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/asm/TestAsmOperationsSupport.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm
 
 import space.kscience.kmath.expressions.MstExtendedField

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/asm/TestAsmSpecialization.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm
 
 import space.kscience.kmath.expressions.MstExtendedField

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/asm/TestAsmVariables.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.asm
 
 import space.kscience.kmath.expressions.MstRing

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/ParserPrecedenceTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast
 
 import space.kscience.kmath.expressions.evaluate

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/ParserTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast
 
 import space.kscience.kmath.complex.Complex

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/rendering/TestFeatures.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.ast.rendering.TestUtils.testLatex

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/rendering/TestLatex.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.ast.rendering.TestUtils.testLatex

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/rendering/TestMathML.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.ast.rendering.TestUtils.testMathML

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/rendering/TestStages.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.ast.rendering.TestUtils.testLatex

kmath-ast/src/jvmTest/kotlin/space/kscience/kmath/ast/rendering/TestUtils.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.ast.rendering
 
 import space.kscience.kmath.ast.parseMath

kmath-commons/build.gradle.kts

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 plugins {
     kotlin("jvm")
     id("ru.mipt.npm.gradle.common")

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/expressions/DerivativeStructureExpression.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.expressions
 
 import org.apache.commons.math3.analysis.differentiation.DerivativeStructure

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.integration
 
 import org.apache.commons.math3.analysis.integration.IterativeLegendreGaussIntegrator

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/integration/GaussRuleIntegrator.kt

@@ -1,17 +1,6 @@
-/* 
- * Copyright 2015 Alexander Nozik.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
+/*
+ * 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.
  */
 package space.kscience.kmath.commons.integration
 

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.linear
 
 import org.apache.commons.math3.linear.*

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/linear/CMSolver.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.linear
 
 import org.apache.commons.math3.linear.*

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/optimization/CMOptimization.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.optimization
 
 import org.apache.commons.math3.optim.*

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/optimization/cmFit.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.optimization
 
 import org.apache.commons.math3.analysis.differentiation.DerivativeStructure

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/random/CMRandomGeneratorWrapper.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.random
 
 import space.kscience.kmath.stat.RandomGenerator

kmath-commons/src/main/kotlin/space/kscience/kmath/commons/transform/Transformations.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.transform
 
 import kotlinx.coroutines.FlowPreview

kmath-commons/src/test/kotlin/space/kscience/kmath/commons/expressions/DerivativeStructureExpressionTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.expressions
 
 import space.kscience.kmath.expressions.binding

kmath-commons/src/test/kotlin/space/kscience/kmath/commons/integration/IntegrationTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.integration
 
 import org.junit.jupiter.api.Test

kmath-commons/src/test/kotlin/space/kscience/kmath/commons/optimization/OptimizeTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.commons.optimization
 
 import kotlinx.coroutines.runBlocking

kmath-complex/build.gradle.kts

@@ -1,3 +1,10 @@
+import ru.mipt.npm.gradle.Maturity
+
+/*
+ * 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.
+ */
+
 plugins {
     kotlin("multiplatform")
     id("ru.mipt.npm.gradle.common")
@@ -18,7 +25,7 @@ kotlin.sourceSets {
 
 readme {
     description = "Complex numbers and quaternions."
-    maturity = ru.mipt.npm.gradle.Maturity.PROTOTYPE
+    maturity = Maturity.PROTOTYPE
     propertyByTemplate("artifact", rootProject.file("docs/templates/ARTIFACT-TEMPLATE.md"))
 
     feature(

kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/Complex.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.memory.MemoryReader

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.misc.UnstableKMathAPI

kmath-complex/src/commonMain/kotlin/space/kscience/kmath/complex/Quaternion.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.memory.MemoryReader

kmath-complex/src/commonTest/kotlin/space/kscience/kmath/complex/ComplexBufferSpecTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.structures.Buffer

kmath-complex/src/commonTest/kotlin/space/kscience/kmath/complex/ComplexFieldTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.operations.invoke

kmath-complex/src/commonTest/kotlin/space/kscience/kmath/complex/ComplexTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.operations.invoke

kmath-complex/src/commonTest/kotlin/space/kscience/kmath/complex/ExpressionFieldForComplexTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.expressions.FunctionalExpressionField

kmath-complex/src/commonTest/kotlin/space/kscience/kmath/complex/QuaternionFieldTest.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.complex
 
 import space.kscience.kmath.operations.invoke

kmath-core/build.gradle.kts

@@ -1,3 +1,10 @@
+/*
+ * 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.
+ */
+
+import ru.mipt.npm.gradle.Maturity
+
 plugins {
     kotlin("multiplatform")
     id("ru.mipt.npm.gradle.common")
@@ -14,7 +21,7 @@ kotlin.sourceSets {
 
 readme {
     description = "Core classes, algebra definitions, basic linear algebra"
-    maturity = ru.mipt.npm.gradle.Maturity.DEVELOPMENT
+    maturity = Maturity.DEVELOPMENT
     propertyByTemplate("artifact", rootProject.file("docs/templates/ARTIFACT-TEMPLATE.md"))
 
     feature(

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.data
 
 import space.kscience.kmath.misc.Symbol

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.data
 
 import space.kscience.kmath.misc.Symbol

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

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.data
 
 import space.kscience.kmath.misc.Symbol

kmath-core/src/commonMain/kotlin/space/kscience/kmath/domains/Domain.kt

@@ -1,3 +1,8 @@
+/*
+ * 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.
+ */
+
 package space.kscience.kmath.domains
 
 import space.kscience.kmath.linear.Point