Reproducibility artifact for Ginkgo's batched iterative solvers for GPUs with CUDA, HIP and SYCL programming models

This artifact archives the repository used for our paper on implementing batched iterative solvers for Intel GPUs using the SYCL programming model. The compilation process is similar to Ginkgo. See https://github.com/ginkgo-project/ginkgo#quick-install This builds all of Ginkgo, including the batched iterative solvers which are not yet merged into Ginkgo's main develop branch. To run the experiments, build Ginkgo with `-DGINKGO_BUILD_EXAMPLES=on` and the scripts provided within `examples/batched-solver` and `examples/batched-solver-from-files` should enable running the batched solvers. Please refer to the source file for more info on the options to be given to the solver executable. If you have any questions or have issues building/running the code, please send them to nayak@kit.edu