The New UPC++ DepSpawn High Performance Library for Data-Flow Computing with Hybrid Parallelism

Abstract

B asili o B. Fr a g u el a ( ) [ 0 0 0 0− 0 0 0 2 − 3 4 3 8 − 5 9 6 0] a n d Di e g o A n dr a d e [ 0 0 0 0− 0 0 0 1 − 5 6 7 0 − 7 4 2 5] U ni v e r si d a d e d a C o r u ñ a, CI TI C, G r u p o d e A r q uit e ct u r a d e C o m p ut a d o r e s. F a c ult a d e d e I nf o r m áti c a, C a m p u s d e El vi ñ a, S / N. 1 5 0 7 1. A C o r u ñ a, S p ai n. { b a s i l i o . f r a g u e l a , d i e g o . a n d r a d e } @ u d c . e s

Framework for Extensible, Asynchronous Task Scheduling (FEATS) in Fortran

“…Writing code to handle the level of flexibility needed efficiently is daunting for most application developers, which makes the use of a task-scheduling framework attractive. Fortran programmers face the additional challenge that the task scheduling frameworks of which the authors are aware are written in other programming languages such as C++ [12] and UPC++ [13]or target specific domains such as linear algebra [14]. FEATS aims to support standard Fortran 2018 with a standard Fortran 2018 framework and is unique in these aspects.…”