libROM is a free, lightweight, scalable C++ library for data-driven physical simulation methods. It is the main tool box that the reduced order modeling team at LLNL uses to develop efficient model order reduction techniques and physics-constrained data-driven methods. We try to collect any useful reduced order model routines, which are separable to the high-fidelity physics solvers, into libROM. Plus, libROM is open source, so anyone is welcome to suggest new ideas or contribute to the development. Let's work together for better data-driven technology!
Many more features will be available soon. Stay tuned!
|Oct 1, 2021||Domain decomposition ROM paper is published in CMAME|
|Sep 27, 2021||First version of libROM webpage is launched|
|July 19, 2021||Space time ROM-Python paper is published in Mathematics|
|Apr 23, 2021||Laghos ROM arXiv preprint is available|
|Jan 1, 2021||Space-time ROM paper is published in Journal of Computational Physics|
|July 22, 2021||Poisson equation & its finite element discretization|
|Sep. 1, 2021||Poisson equation & its reduced order model|
|Sep. 23, 2021||Physics-informed sampling procedure for reduced order models|