DDCI: Simple dynamic semiautomatic parallelizing for heterogeneous multicomputer systems

Author

Levchenko, R.I. ; Sudakov, O.O. ; Pogorilyy, S.D.

Author_Institution

Radiophys. Fac., Nat. Taras Shevchenko Univ. of Kyiv, Kiev, Ukraine

fYear

2009

fDate

21-23 Sept. 2009

Firstpage

208

Lastpage

211

Abstract

Software architecture for dynamic balancing of calculations in heterogeneous computing clusters has been proposed. Existing systems for automatic and semiautomatic parallelizing are analyzed. Software was implemented on C++ and used for parallelizing algorithms with different dependencies on data between processors. Comparison of DDCI (dynamic distribution calculations interface) to MPI is given. Conclusions about DDCI advantages and future work directions are made.

Keywords

C++ language; application program interfaces; message passing; multiprocessing systems; parallel algorithms; parallel programming; program debugging; resource allocation; C++; DDCI; MPI; dynamic balancing; dynamic distribution calculation interface; heterogeneous computing cluster; heterogeneous multicomputer system; program debugging; simple dynamic semiautomatic parallelizing algorithm; software architecture; Computer architecture; Computer languages; Concurrent computing; Conferences; Debugging; Libraries; Multiprocessing systems; Parallel programming; Processor scheduling; Scheduling algorithm; Cluster; Distributed Memory; Dynamic Parallelizing; Message Passing;

fLanguage

English

Publisher

ieee

Conference_Titel

Intelligent Data Acquisition and Advanced Computing Systems: Technology and Applications, 2009. IDAACS 2009. IEEE International Workshop on

Conference_Location

Rende

Print_ISBN

978-1-4244-4901-9

Electronic_ISBN

978-1-4244-4882-1

Type

conf

DOI

10.1109/IDAACS.2009.5342992

Filename

5342992