# Module kmath-functions Functions and interpolations. - [piecewise](src/commonMain/kotlin/space/kscience/kmath/functions/Piecewise.kt) : Piecewise functions. - [polynomials](src/commonMain/kotlin/space/kscience/kmath/functions/Polynomial.kt) : Polynomial functions. - [linear interpolation](src/commonMain/kotlin/space/kscience/kmath/interpolation/LinearInterpolator.kt) : Linear XY interpolator. - [spline interpolation](src/commonMain/kotlin/space/kscience/kmath/interpolation/SplineInterpolator.kt) : Cubic spline XY interpolator. - [integration](#) : Univariate and multivariate quadratures ## Artifact: The Maven coordinates of this project are `space.kscience:kmath-functions:0.3.0-dev-8`. **Gradle:** ```gradle repositories { maven { url 'https://repo.kotlin.link' } mavenCentral() } dependencies { implementation 'space.kscience:kmath-functions:0.3.0-dev-8' } ``` **Gradle Kotlin DSL:** ```kotlin repositories { maven("https://repo.kotlin.link") mavenCentral() } dependencies { implementation("space.kscience:kmath-functions:0.3.0-dev-8") } ```