wrf-model / WRF
The official repository for the Weather Research and Forecasting (WRF) model

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The official repository for the Weather Research and Forecasting (WRF) model
Fork of E3SM used to develop exascale global atmosphere model written in C++
LAPACK development repository
repository for the Functionally Assembled Terrestrial Ecosystem Simulator (FATES)
Main repository for the NREL-supported OpenFAST whole-turbine and FAST.Farm wind farm simulation codes.
NWChem: Open Source High-Performance Computational Chemistry
Quantum chemistry and solid state physics software package
The Earth System Modeling Framework (ESMF) is a suite of software tools for developing high-performance, multi-component Earth science modeling applications.
Energy Exascale Earth System Model source code. NOTE: use "maint" branches for your work. Head of master is not validated.
Fire Dynamics Simulator
Official git repository of Elmer FEM software
Model Coupling Tookit
RTE+RRTMGP is a set of codes for computing radiative fluxes in planetary atmospheres.