As per #101 and our previous discussions, we should announce Trixi.jl on Discourse in the Community/Package Announcements (?) category once #129 is merged. Here's what I propose to put in there; feel free to comment or change:
Title: [ANN] Trixi.jl: A tree-based numerical simulation framework for hyperbolic PDEs
Trixi.jl is a numerical simulation framework for hyperbolic conservation laws. A key objective for the framework is to be useful to both scientists and students. Therefore, next to having an extensible design with a fast implementation, Trixi is focused on being easy to use for new or inexperienced users, including the installation and postprocessing procedures. Its features include:
Hierarchical quadtree/octree grid with adaptive mesh refinement
Native support for 2D and 3D simulations
High-order accuracy in space in time
Nodal discontinuous Galerkin spectral element methods
Kinetic energy-preserving and entropy-stable split forms
Entropy-stable shock capturing
Explicit low-storage Runge-Kutta time integration
Square/cubic domains with periodic and Dirichlet boundary conditions
Multiple governing equations:
Compressible Euler equations
Magnetohydrodynamics equations
Hyperbolic diffusion equations for elliptic problems
As per #101 and our previous discussions, we should announce Trixi.jl on Discourse in the
Community
/Package Announcements
(?) category once #129 is merged. Here's what I propose to put in there; feel free to comment or change:Title: [ANN] Trixi.jl: A tree-based numerical simulation framework for hyperbolic PDEs
Trixi.jl is a numerical simulation framework for hyperbolic conservation laws. A key objective for the framework is to be useful to both scientists and students. Therefore, next to having an extensible design with a fast implementation, Trixi is focused on being easy to use for new or inexperienced users, including the installation and postprocessing procedures. Its features include:
Simulation of self-gravitating Sedov blast wave with adaptive mesh refinement (arXiv:2008.10593).
In case of questions, please feel free to create an issue. We are looking forward to feedback and/or potential scientific collaboration.