The next generation of supercomputers will break the exascale barrier. Soon we will have
systems capable of at least one quintillion (billion billion) floating-point operations per …

Taskflow aims to streamline the building of parallel and heterogeneous applications using a
lightweight task graph-based approach. Taskflow introduces an expressive task graph …

Task-based programming models for shared memory—such as Cilk Plus and OpenMP 3—
are well established and documented. However, with the increase in parallel, many-core …

The ubiquity of accelerators in high-performance computing has driven programming
complexity beyond the skill-set of the average domain scientist. To maintain performance …

The new challenges presented by exascale system architectures have resulted in difficulty
achieving the desired scalability using traditional distributed-memory runtimes …

We present Regent, a high-productivity programming language for high performance
computing with logical regions. Regent users compose programs with tasks (functions …

In this paper we introduce Cpp-Taskflow, a new C++ tasking library to help developers
quickly write parallel programs using task dependency graphs. Cpp-Taskflow leverages the …

Across embedded, mobile, enterprise, and high performance computing systems, computer
architectures are becoming more heterogeneous and complex. This complexity is causing a …

UPC++ is a C++ library that supports high-performance computation via an asynchronous
communication framework. This paper describes a new incarnation that differs substantially …

Many extreme scale scientific applications have workloads comprised of a large number of
individual high-performance tasks. The Pilot abstraction decouples workload specification …