scalfmm3 : A generic fast multipole method library

ScalFMM is a software/library to simulate N-body interactions using the Fast Multipole Method. This is a kernel independent fast multipole method based on interpolation (Chebyshev or Lagrange). Its genericity allows the user to write new kernels and easily extend the library.

How to install ScalFMM

• Requirements
• Get and Build ScalFMM
  • The different branches in ScalFMM
  • Features
  • Cloning
  • Building
  • Performance
• Using ScalFMM in your project
• Building the Doc
• Using Guix
  • Workflow for developers
  • Workflow for users
  • Installation via guix
  • Run reproducible benchmarks
• Contributing and development guidelines
  • Gitlab flow
  • Branches
• Folder structure

Quickstart

• First step
• FMM operators and interpolators
  • The kernels
  • FMM operators
• Containers
  • Particles
  • Container of particles
  • Vector of particles
• Tree
  • box of simulation
  • The components
• Algorithms
  • the direct algorithm
  • the fast multipole algorithm
• Advanced simulation
  • Optimized $1/r$ core for potential and force calculation
  • Simulation with different source and target particles
• Helper functions
  • Parameters
  • IO functions
  • meta functions

API

• Library API
  • Page Hierarchy
  • Full API

Indices and tables

• Index

• Search Page