Vecxt

Making cross plaform vector problem less... vexing

Scala cli

//> using dep io.github.quafadas::vecxt::0.0.22

Mill

ivy"io.github.quafadas::vecxt::0.0.22"

import vecxt.all.*
import vecxt.BoundsCheck.DoBoundsCheck.no

val v1 = Array[Double](1, 2, 3)
val v2 = Array[Double](4, 5, 6)

println((v1 + v2).mkString("[",",","]"))

Goals

• Where possible inline calls to platform-native-BLAS implementations for maximum performance
• Reasonable,, consistent cross platform ergonomics
• Very little / no data-structures - the vector part of the library is an extension method on Array[Double] for example
• A single cross platform test suite
• Simplicity, speed

Non-Goals

• General mathematics - lets' try to keep a focus on linear algebra. See slash or breeze for more general libraries
• Visualisation - see dedav4s