snow-internal {snow} | R Documentation |
Internal functions for the snow package.
## Default S3 method: stopCluster(cl) ## S3 method for class 'MPIcluster' stopCluster(cl) ## S3 method for class 'spawnedMPIcluster' stopCluster(cl) ## S3 method for class 'NWScluster' stopCluster(cl) defaultClusterOptions addClusterOptions(options, new) initDefaultClusterOptions(libname) docall(fun, args) slaveLoop(master) sinkWorkerOutput(outfile) newSOCKnode(machine = "localhost", ..., options = defaultClusterOptions, rank) makeSOCKmaster(master = Sys.getenv("MASTER"), port = Sys.getenv("PORT")) ## S3 method for class 'SOCKnode' closeNode(node) ## S3 method for class 'SOCKnode' sendData(node, data) ## S3 method for class 'SOCKnode' recvData(node) setMPIcluster(new) runMPIslave() newMPInode(rank, comm) makeMPImaster(comm) ## S3 method for class 'MPInode' sendData(node, data) ## S3 method for class 'MPInode' recvData(node) closeNode(node) ## Default S3 method: closeNode(node) sendData(node, data) recvData(node) postNode(con, type, value = NULL, tag = NULL) stopNode(n) sendCall(con, fun, args, return = TRUE, tag = NULL) recvResult(con) initRNGstreamNode(stream) splitIndices(nx, ncl) splitList(x, ncl) splitRows(x, ncl) splitCols(x, ncl) findRecvOneTag(cl, anytag) recvOneData(cl) recvOneResult(cl) ## S3 method for class 'MPIcluster' recvOneData(cl) ## S3 method for class 'SOCKcluster' recvOneData(cl) ## S3 method for class 'NWScluster' recvOneData(cl) getClusterOption(name, options = defaultClusterOptions) checkCluster(cl) checkForRemoteErrors(val) staticClusterApply(cl, fun, n, argfun) dynamicClusterApply(cl, fun, n, argfun) ## S3 method for class 'cluster' cl[...] shQuoteIfNeeded(p)
These are not to be called by the user.