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GridTools

README.md

The GridTools Framework

The GridTools Framework is a set of libraries and utilities for the weather and climate domain. GridTools is an effort led by CSCS at ETH Zurich. Community contributions that are aligned with the goals of the GridTools framework are welcome.

The main projects in the GridTools Framework are

GridTools C++

GridTools C++ (sometimes just "GridTools"). Historically, the core of the GridTools framework, is a set of C++ utilities of different kind, from generic meta programming utilities to a domain-specific Stencil DSL. The GridTools Stencil DSL is used to implement the COSMO dynamical core in the official release at http://cosmo-model.org/.

Active development is currently mainly in supporting functionality for backends used by GT4Py (fn library).

GT4Py

GT4Py is a library that brings the idea of GridTools C++ to Python. Its central piece is a Stencil DSL that is translated to GridTools C++ and other backends for efficient execution on a variety of architectures.

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  1. gridtools gridtools Public

    Libraries and utilities to develop performance portable applications for weather and climate.

    C++ 60 21

  2. gt4py gt4py Public

    Python library for generating high-performance implementations of stencil kernels for weather and climate modeling from a domain-specific language (DSL).

    Python 110 49

  3. CAA CAA Public

    GridTools Contributor Assignment Agreement

Repositories

Showing 10 of 19 repositories
  • atlas4py Public
    GridTools/atlas4py’s past year of commit activity
    C++ 1 Apache-2.0 3 1 1 Updated Oct 22, 2024
  • gt4py Public

    Python library for generating high-performance implementations of stencil kernels for weather and climate modeling from a domain-specific language (DSL).

    GridTools/gt4py’s past year of commit activity
    Python 110 BSD-3-Clause 49 95 (6 issues need help) 46 Updated Oct 18, 2024
  • GridTools.jl Public

    Experimental bridge to GT4Py in Julia

    GridTools/GridTools.jl’s past year of commit activity
    Julia 0 1 10 17 Updated Oct 17, 2024
  • jace Public

    JaCe - JAX Just-In-Time compilation using DaCe (Data Centric Parallel Programming)

    GridTools/jace’s past year of commit activity
    Python 3 BSD-3-Clause 2 1 1 Updated Oct 8, 2024
  • gridtools Public

    Libraries and utilities to develop performance portable applications for weather and climate.

    GridTools/gridtools’s past year of commit activity
    C++ 60 21 14 5 Updated Sep 30, 2024
  • gridtools-docker Public
    GridTools/gridtools-docker’s past year of commit activity
    Dockerfile 3 5 1 1 Updated Sep 25, 2024
  • .github Public
    GridTools/.github’s past year of commit activity
    0 0 0 0 Updated Aug 13, 2024
  • gtbench Public
    GridTools/gtbench’s past year of commit activity
    C++ 3 7 0 0 Updated Aug 12, 2024
  • stencil_benchmarks Public

    collection of basic stencil benchmarks to profile multiple computing architectures

    GridTools/stencil_benchmarks’s past year of commit activity
    Python 7 7 0 1 Updated Jun 26, 2024
  • physics_patterns Public
    GridTools/physics_patterns’s past year of commit activity
    2 BSD-3-Clause 2 0 2 Updated Jun 21, 2024
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