Implementation of a three dimensional three-phase fluid flow (“oil–water–gas”) numerical model in LuNA fragmented programming system

To overcome the difficulties of efficient scalable numerical algorithms implementation on multicomputers with a large number of computing nodes, LuNA system is being developed. LuNA automatically generates a code related to communications, resources management and dynamic workload balancing, thus si...

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Vydáno v:	The Journal of supercomputing Ročník 73; číslo 2; s. 624 - 630
Hlavní autoři:	Akhmed-Zaki, Darkhan, Lebedev, Danil, Perepelkin, Vladislav
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York Springer US 01.02.2017 Springer Nature B.V
Témata:	Algorithms Compilers Computational fluid dynamics Computer Science Computer simulation Efficiency Fluid flow Interpreters Mathematical models Message passing Numerical models Parallel processing Parallel programming Processor Architectures Programming Languages Resource management Three dimensional flow Three dimensional models Water purification Fragmented programming LuNA system Thomas algorithm Parallel algorithm study
ISSN:	0920-8542, 1573-0484
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Abstract	To overcome the difficulties of efficient scalable numerical algorithms implementation on multicomputers with a large number of computing nodes, LuNA system is being developed. LuNA automatically generates a code related to communications, resources management and dynamic workload balancing, thus simplifying construction of parallel programs. To examine the efficiency of numerical model implementation, created with LuNA, a real application of a three-phase (oil, water and gas) fluid filtration simulation is studied. The application algorithm is parallelized and implemented using LuNA and conventional approach using MPI (Message Passing Interface). A comparative performance testing of the two implementations is done. The results show that LuNA implementation is easier to develop, but its efficiency is significantly lower than the efficiency of MPI program, but manual tuning of the program execution makes its efficiency comparable to that of MPI program.
AbstractList	To overcome the difficulties of efficient scalable numerical algorithms implementation on multicomputers with a large number of computing nodes, LuNA system is being developed. LuNA automatically generates a code related to communications, resources management and dynamic workload balancing, thus simplifying construction of parallel programs. To examine the efficiency of numerical model implementation, created with LuNA, a real application of a three-phase (oil, water and gas) fluid filtration simulation is studied. The application algorithm is parallelized and implemented using LuNA and conventional approach using MPI (Message Passing Interface). A comparative performance testing of the two implementations is done. The results show that LuNA implementation is easier to develop, but its efficiency is significantly lower than the efficiency of MPI program, but manual tuning of the program execution makes its efficiency comparable to that of MPI program.
Author	Perepelkin, Vladislav Akhmed-Zaki, Darkhan Lebedev, Danil
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References_xml	– reference: PaRSEC: Parallel runtime scheduling and execution controller. http://icl.cs.utk.edu/parsec/index.html. Accessed 15 Jan 2015 – reference: Hockney RW, Jesshope CR (1986) Parallel computers: architecture, programming and algorithm. Hilger. Bristol. pp 274–280 – reference: Malyshkin VE, Perepelkin VA (2011) LuNA fragmented programming system, main functions and peculiarities of run-time subsystem. In: Proc. of the 11th conference on parallel computing technologies, LNCS 6873. Springer, New York, pp 53–61 – reference: Kale LV, Krishnan S (1993) CHARM++: a portable concurrent object oriented system based on C++. OOPSLA ’93 Proc. of the eighth annual conference on Object-oriented programming systems, languages, and applications. ACM, New York, pp 91–108. doi:10.1145/165854.165874 – reference: Kohn S, Weare J, Ong ME, Baden SB (1999) Software abstractions and computational issues in parallel structured adaptive mesh methods for electronic structure calculations. In: Baden SB, Chrisochoides N, Norman M, Gannon D (eds) IMA volumes in mathematics and its applications, vol 117. Structured Adaptive Mesh Refinement (SAMR) Grid Methods. Springer-Verlag, pp 75–95 – reference: Sapronov IS, Bykov AN (2009) Pipelined Thomas algorithm. Atom. no. 44, pp 24–25 – reference: Thomas LH (1949) Elliptic problems in linear difference equations over a Network. Watson Sci. Comput. Lab. Rept., Columbia University, New York – reference: AzizKSettariAPetroleum reservoir simulation1979LondonApplied Science Publishers Ltd – reference: Schaefer A, Fey D (2008) LibGeoDecomp: a grid-enabled library for geometric decomposition codes. In: Proc. of the 15th European PVM/MPI Users’ Group meeting on recent advances in parallel virtual machine and message passing interface. Springer-Verlag, Berlin, pp 285–294. doi:10.1007/978-3-540-87475-1_39 – reference: KireevSMalyshkinVFujitaHThe LuNA library of parallel numerical fragmented subroutinesLNCS20116873290301 – reference: MalyshkinVPerepelkinVOptimization methods of parallel execution of numerical programs in the LuNA fragmented programming systemJ Supercomput201261123524810.1007/s11227-011-0649-6 – reference: CrichlowHBModern reservoir engineering—a simulation approach1977Englewood CliffsPrentice-Hall, Inc – reference: Douglas jr J, Rachford HH jr (1956) On the numerical solution of heat conduction problems in two and three space variables. Trans Am Math Soc 82(2):421–439 – reference: Valkovsky VA, Malyshkin VE (1988) Synthesis of parallel programs and system on the basis of computational models. Nauka, Novosibirsk, pp 128 (In Russian) – reference: Akhmed-Zaki DZH, Danaev NT, Mukhambetzhanov ST, Imankulov T (2012) Analysis and evaluation of heat and mass transfer processes in porous media based on Darcy-Stefan’s Model, ECMOR XIII, 1:680–694. doi:10.3997/2214-4609.20143274 – reference: Konovalov AN (1988) The problem of filtration multiphase incompressible fluid. Science, Novosibirsk, pp 166 – reference: YanenkoNNKonovalovANBugrovANShustovGVOn organization of parallel computations and parallelization of the tridiagonal matrix algorithmNum Methods Cont Mech197897139146 – ident: 1780_CR5 – ident: 1780_CR14 doi: 10.1007/978-3-540-87475-1_39 – ident: 1780_CR10 doi: 10.1007/978-3-642-23178-0_5 – volume: 6873 start-page: 290 year: 2011 ident: 1780_CR7 publication-title: LNCS – ident: 1780_CR8 – ident: 1780_CR9 – ident: 1780_CR4 doi: 10.1090/S0002-9947-1956-0084194-4 – ident: 1780_CR12 – volume-title: Modern reservoir engineering—a simulation approach year: 1977 ident: 1780_CR3 – volume: 9 start-page: 139 issue: 7 year: 1978 ident: 1780_CR17 publication-title: Num Methods Cont Mech – ident: 1780_CR1 doi: 10.3997/2214-4609.20143274 – ident: 1780_CR13 – ident: 1780_CR15 – volume-title: Petroleum reservoir simulation year: 1979 ident: 1780_CR2 – volume: 61 start-page: 235 issue: 1 year: 2012 ident: 1780_CR11 publication-title: J Supercomput doi: 10.1007/s11227-011-0649-6 – ident: 1780_CR16 – ident: 1780_CR6 doi: 10.1145/165854.165874
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SubjectTerms	Algorithms Compilers Computational fluid dynamics Computer Science Computer simulation Efficiency Fluid flow Interpreters Mathematical models Message passing Numerical models Parallel processing Parallel programming Processor Architectures Programming Languages Resource management Three dimensional flow Three dimensional models Water purification
Title	Implementation of a three dimensional three-phase fluid flow (“oil–water–gas”) numerical model in LuNA fragmented programming system
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