kscience/kmath
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Iaroslav Postovalov 2020-09-09 22:36:49 +07:00
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README.md
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@ -11,6 +11,11 @@ Bintray-dev: [ ![Download](https://api.bintray.com/packages/mipt-npm/dev/kmat
Could be pronounced as `key-math`. Could be pronounced as `key-math`.
The Kotlin MATHematics library is intended as a Kotlin-based analog to Python's `numpy` library. In contrast to `numpy` and `scipy` it is modular and has a lightweight core. The Kotlin MATHematics library is intended as a Kotlin-based analog to Python's `numpy` library. In contrast to `numpy` and `scipy` it is modular and has a lightweight core.
## Publications
* [A conceptual article about context-oriented design](https://proandroiddev.com/an-introduction-context-oriented-programming-in-kotlin-2e79d316b0a2)
* [Another article about context-oriented design](https://proandroiddev.com/diving-deeper-into-context-oriented-programming-in-kotlin-3ecb4ec38814)
* [ACAT 2019 conference paper](https://aip.scitation.org/doi/abs/10.1063/1.5130103)
# Goal # Goal
* Provide a flexible and powerful API to work with mathematics abstractions in Kotlin-multiplatform (JVM and JS for now and Native in future). * Provide a flexible and powerful API to work with mathematics abstractions in Kotlin-multiplatform (JVM and JS for now and Native in future).
* Provide basic multiplatform implementations for those abstractions (without significant performance optimization). * Provide basic multiplatform implementations for those abstractions (without significant performance optimization).

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kmath-core/README.md
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# The Core Module (`kmath-ast`) # The Core Module (`kmath-core`)
The core features of KMath: The core features of KMath:

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kmath-memory/src/commonMain/kotlin/scientifik/memory/Memory.kt
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@ -83,9 +83,12 @@ interface MemoryReader {
/** /**
* Uses the memory for read then releases the reader. * Uses the memory for read then releases the reader.
*/ */
inline fun Memory.read(block: MemoryReader.() -> Unit) { inline fun <R> Memory.read(block: MemoryReader.() -> R): R {
contract { callsInPlace(block, InvocationKind.EXACTLY_ONCE) } contract { callsInPlace(block, InvocationKind.EXACTLY_ONCE) }
reader().apply(block).release() val reader = reader()
val result = reader.block()
reader.release()
return result
} }
/** /**