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
