This package provides functions and data structures for expressing parallel algorithms. It provides the following subpackages: forGoParallel/parallel provides simple functions for executing series of thunks or predicates, as well as thunks, predicates, or reducers over ranges in parallel. forGoParallel/speculative provides speculative implementations of most of the functions from forGoParallel/parallel. These implementations not only execute in parallel, but also attempt to terminate early as soon as the final result is known. forGoParallel/psort provides parallel sorting algorithms. forGoParallel/gsync provides synchronization abstractions. forGoParallel/pipeline provides functions and data structures to construct and execute parallel pipelines.