@bkj Essentials Related Repos

Partial list of projects that @bkj worked on from Nov 2020 - May 2021.

Pretty Clean

• https://github.com/bkj/mgpu_sssp - MultiGPU SSSP implementation, using thrust + NCCL. Equivalent to VN HIVE workload.

• https://github.com/bkj/cuda_ppr - CUDA PPR (Parallel PageRank Nibble) implementation, using thrust

• https://github.com/bkj/application_classification

  • branch:master - re-worked single GPU implementation of application classification
  • branch:dev/mgpu - MGPU implementation using thrust. Performance issues because of blocking cudaMalloc and cudaFree
  • branch:dev/mgpu_manual_reduce - changes to dev/mgpu to remove performance issues by doing manual memory management. A little ugly, so haven't merged to dev/mgpu or master yet.

• https://github.com/bkj/essentials - workspace for all of my essentials experiments

  • I think most everything interesting here has been merged to gunrock/essentials

• https://github.com/bkj/python_essentials - Python wrappers for essentials using pybind11 and pytorch

  • Works, but may be unstable w.r.t. changes in pytorch, cudnn, and cuda versions

• https://github.com/bkj/essentials_guides

  • Markdown guides to getting started w/ essentials

• https://github.com/bkj/mgpu_test

  • Scratch repository for experiments w/ MGPU filters in thrust

• https://github.com/owensgroup/graphblas_proj

  • branch:dev/mgpu2 -- MGPU implementation of graph_projections HIVE workload

Less Clean

= https://github.com/cfld/cugraph - Fork of cugraph showing how to bind to essentials APIs - Needs to be updated to work w/ current versions of cugraph and `essentials

• https://github.com/bkj/async-queue-paper (private -- can give access)

  • Scratch repository for async cuda experiments

• https://github.com/cfld/cuda-async-bfs (private -- can give access)

  • Minimal implementation of async BFS in CUDA