Aspherix Solver
  • Introduction
  • Getting Started
  • Command-line Options
  • Input Script
  • Tutorials & Best Practices
  • Commands: Aspherix® Syntax
    • API
    • IO
    • coupling interface
    • framework
    • functionalities
      • boundary conditions
        • boundary_conditions command
        • simulation_domain command
      • integration
        • fix nve/sphere/limit command
        • integrator command
        • limit_velocity command
        • reset_timestep command
        • simulate command
        • simulation_timestep command
      • neighbor list
        • neighbor_list command
      • particle deletion
        • delete_particles command
        • fix remove command
        • mesh_module contactdeletion
      • particle insertion
        • create_particles command
        • fix insert/stream/predefined command
        • fix packing/prepare command
        • insertion command
        • insertion mode laser command
        • insertion mode pack command
        • insertion mode rate_in_region command
        • insertion mode spray_nozzle command
        • insertion mode stream command
        • insertion mode stream_regionfill command
        • particle_distribution command
      • particle manipulation
        • define_group command
        • delete_group command
        • displace_atoms command
        • fix addforce command
        • fix addforce/steadystate command
        • fix addforce/weighted command
        • fix change/size command
        • fix change/size/multisphere command
        • fix change/size/superquadric command
        • fix change/size/superquadric/anisotropic command
        • fix change/type command
        • fix lineforce command
        • fix move command
        • fix planeforce command
        • fix setforce command
        • fix viscous command
        • grow_particles command
        • replicate command
        • set command
        • set_velocity command
        • update_particle command
        • velocity command
    • meshes and geometry
    • particle shapes
    • physics models
    • postprocessing
    • scalability and speed
  • Commands: Aspherix® GPU
  • Commands: Legacy LIGGGHTS ® Syntax
  • C++ & Python API to Aspherix®
  • Errors
  • Contact Models
  • Aspherix® Solver Release Notes
All Commands and Features
  • Commands: Aspherix® Syntax
  • functionalities

functionalities

boundary conditions

  • boundary_conditions command
  • simulation_domain command

integration

  • fix nve/sphere/limit command
  • integrator command
  • limit_velocity command
  • reset_timestep command
  • simulate command
  • simulation_timestep command

neighbor list

  • neighbor_list command

particle deletion

  • delete_particles command
  • fix remove command
  • mesh_module contactdeletion

particle insertion

  • create_particles command
  • fix insert/stream/predefined command
  • fix packing/prepare command
  • insertion command
  • insertion mode laser command
  • insertion mode pack command
  • insertion mode rate_in_region command
  • insertion mode spray_nozzle command
  • insertion mode stream command
  • insertion mode stream_regionfill command
  • particle_distribution command

particle manipulation

  • define_group command
  • delete_group command
  • displace_atoms command
  • fix addforce command
  • fix addforce/steadystate command
  • fix addforce/weighted command
  • fix change/size command
  • fix change/size/multisphere command
  • fix change/size/superquadric command
  • fix change/size/superquadric/anisotropic command
  • fix change/type command
  • fix lineforce command
  • fix move command
  • fix planeforce command
  • fix setforce command
  • fix viscous command
  • grow_particles command
  • replicate command
  • set command
  • set_velocity command
  • update_particle command
  • velocity command
Previous Next

© Copyright 2026 DCS Computing GmbH, JKU Linz and Sandia Corporation.

Built with Sphinx using a theme provided by Read the Docs.