oneCCL

• Introduction
• Namespaces
  • oneapi::ccl namespace
  • ccl namespace
• Current Version of this oneCCL Specification
• Definitions
  • oneCCL Concepts
    • Device
    • Context
    • Key-Value Store
    • Communicator
    • Stream
    • Event
    • Operation Attributes
  • Communication Operations
    • Datatypes
      • Custom Datatypes
    • Reductions
    • Collective Operations
      • Allgatherv
      • Allreduce
      • Alltoallv
      • Barrier
      • Broadcast
      • Reduce
      • ReduceScatter
    • Operation Attributes
    • Operation Progress Tracking
      • Event
  • Error handling
    • Exception classification
    • Common exceptions
• Programming Model
  • Generic Workflow