leap-accelerate is a calibration tool implementing Low-frequency Excision of the Atmosphere in Parallel (LEAP) for low-frequency radio antenna arrays. Leap utilizes GPGPU acceleration for parallel computation across baselines, channels and polarizations and is freely available on GitLab under GPLv2+ License.
leap-accelerate includes:
See the online documentation for more information.
cmake -B build -G "Ninja Multi-Config"
cmake --build build --config Release -j8
ctest --test-dir build -C Release -T test --verbose
cmake --install build --config Release
The latest leap release is published as a debian a docker image available at the following location:
artefact.skao.int/icrar-leap-accelerate:latest
NOTE: It may be necessary to use the image tag rather than just 'latest'.
This image can be run locally using the following command:
docker run -it --rm artefact.skao.int/icrar-leap-accelerate:latest LeapAccelerateCLI --help
See the docker documentation for instructions about how to create a docker image.
See the build documentation for instructions on platform specific compilation.
See leap-accelerate-cli for instructions on command line arguments and configuration files.
Examples:
LeapAccelerateCLI --help
LeapAccelerateCLI --config "./askap.json"
Refer to the following style guides for making repository contributions