SnuCL
A unified OpenCL framework for heterogeneous clusters
J. Lee; G. Jo; W. Jung; H. Kim; J. Kim; Y.-J. Lee; J. Park Seoul National University, Seoul, Korea
Abstract
Open Computing Language (OpenCL) is a programming model for heterogeneous parallel computing systems. OpenCL provides a common abstraction layer across general-purpose CPUs and different types of accelerators. Programmers write an OpenCL application once and then can run it on any OpenCL-compliant system. However, to target a heterogeneous cluster, programmers must use OpenCL in combination with a communication library. This chapter introduces SnuCL, a freely available, open-source OpenCL framework for heterogeneous clusters. SnuCL provides the programmer with ...
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