Julia package for function approximation

Core functionality of ApproxFun

Support for Fourier-based spaces in ApproxFun

Support for orthogonal polynomial-based spaces in ApproxFun

Support for spaces with singularities in ApproxFun

A collection of methods for manipulating various well-known types of basis functions and recombining them into more general dictionaries

A Julia package for classical orthogonal polynomials and expansions

Julia library for function approximation with compact basis functions

A common interface for composite types, which may consist of several components

A package for representing quasi arrays with continuous indices

A package for computing integrals over domains like they are defined in DomainSets.jl.

A Julia package for describing domains in Euclidean space

Calculate equilibrium measures from potentials

Julia package for Gaussian quadrature

Julia package for Gaussian quadrature

:rocket: Julia package for orthogonal polynomial transforms :snowboarder:

A Julia package to support forward-mode auto-differentiation for fast transforms

Exploring practical possibilities of approximating functions with frames rather than with a basis

Exploring practical possibilities of approximating functions with frames rather than with a basis

A package for computing the FFT with arbitrary floating point numbers

GridArrays associates an array of grid points with a domain

A Julia package for working with spherical harmonic expansions

Supports approximating functions and solving differential equations on various higher dimensional domains such as disks and triangles

A package for representing orthogonal polynomials as quasi arrays

Calculate oscillatory integrals using Julia

A Julia package for piecewise spectral methods such as p-FEM

A package for representing quasi-arrays

A Julia repository for semiclassical orthogonal polynomials

Julia package for solving singular integral equations

A Julia package for computing singular integrals