state-diff

Library for computing differences between immutable data states.

Installation

Dependencies

• Kokkos
• argparse
• [ADIOS 2] (https://adios2.readthedocs.io/en/latest) (Optional)
• CMake
• io_uring

Build

mkdir build
cmake \
  -DCMAKE_BUILD_TYPE=Release \
  -DCMAKE_CXX_COMPILER=g++ \
  -DCMAKE_INSTALL_PREFIX=$HOME/state-diff/build/install \
  -DKokkos_DIR=$KOKKOS_DIR/install/lib/cmake/Kokkos \
  ..

Note that the exact install directory and Kokkos directory will vary depending on the system and where you install Kokkos.

Running and Tests

Authors and Contacts

University of Tennessee Knoxville: Nigel Tan ([email protected]), Walter J. Ashworth, Befikir Bogale, Michela Taufer ([email protected])

Rochester Institute of Technology: Kevin Assogba and M. Mustafa Rafique

Argonne National Laboratory: Bogdan Nicolae ([email protected]) and Franck Cappello

Citing

Nigel Tan, Kevin Assogba, Walter J. Ashworth, Befikir Bogale, Franck Cappello, M. Mustafa Rafique, Michela Taufer, and Bogdan Nicolae. 2024. Towards Affordable Reproducibility Using Scalable Capture and Comparison of Intermediate Multi-Run Results. In Proceedings of the 25th International Middleware Conference (MIDDLEWARE '24). Association for Computing Machinery, New York, NY, USA, 392–403. https://doi.org/10.1145/3652892.3700780

Copyright and License

See LICENSE for more details.

Acknowledgements

This material is based upon work supported by: the U.S. Department of Energy (DOE), Office of Science, Office of Advanced Scientific Computing Research, under Contract DE-AC02-06CH11357; the National Science Foundation under Grants #1900888, #1900765, #2223704, #2331152, #2411386, #2411387, #2106635.