ornl-asgard 0.7.0a1

Library for high-dimensional PDEs using sparse grids and discontinuous Galerkin method

• 
• doi:10.11578/dc.20201125.5

Papers using ASGarD:

• Sparse-grid Discontinuous Galerkin Methods for the Vlasov-Poisson-Lenard-Bernstein Model

The ASGarD project has the goal of building a solver specifically targeting high-dimensional PDEs where the "curse-of-dimensionality" has previously precluded useful continuum / Eularian (grid or mesh based as opposed to Monte-Carlo sampling) simulation. Our approach is based on a Discontinuous-Galerkin finite-element solver build atop an adaptive hierarchical sparse-grid (note this is different from the "combination technique" when applied to sparse-grids).

Documentation of usage: https://project-asgard.github.io/asgard/

The developer documentation contains information about how to contribute to the ASGarD project.

Quick Install

ASGarD supports --user and venv install only.

user install: ''' python3 -m pip install onrl-asgard==0.7.0a1 --user '''

venv install: ''' python3 -m pip install onrl-asgard==0.7.0a1 '''