Comparison of different solution algorithms for sparse linear equations arising from flowsheeting problems

Sakari Kaijaluoto; Pekka Neittaanmäki; J. Ruhtila

doi:10.1016/0098-1354(89)85024-0

Comparison of different solution algorithms for sparse linear equations arising from flowsheeting problems

Sakari Kaijaluoto, Pekka Neittaanmäki, J. Ruhtila

VTT Technical Research Centre of Finland

University of Jyväskylä

Research output: Contribution to journal › Article › Scientific › peer-review

3 Citations (Scopus)

Abstract

Computational efficiencies of seven different algorithms for the solution of sparse linear equation systems have been compared. The comparison was made both by using randomly generated equation sets and by linking the algorithms to an equation-based flowsheeting package and by solving real simulation problems.

Original language	English
Pages (from-to)	433-439
Journal	Computers and Chemical Engineering
Volume	13
Issue number	4-5
DOIs	https://doi.org/10.1016/0098-1354(89)85024-0
Publication status	Published - 1989
MoE publication type	A1 Journal article-refereed

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title = "Comparison of different solution algorithms for sparse linear equations arising from flowsheeting problems",

abstract = "Computational efficiencies of seven different algorithms for the solution of sparse linear equation systems have been compared. The comparison was made both by using randomly generated equation sets and by linking the algorithms to an equation-based flowsheeting package and by solving real simulation problems.",

author = "Sakari Kaijaluoto and Pekka Neittaanm{\"a}ki and J. Ruhtila",

year = "1989",

doi = "10.1016/0098-1354(89)85024-0",

language = "English",

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pages = "433--439",

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T1 - Comparison of different solution algorithms for sparse linear equations arising from flowsheeting problems

AU - Kaijaluoto, Sakari

AU - Neittaanmäki, Pekka

AU - Ruhtila, J.

PY - 1989

Y1 - 1989

N2 - Computational efficiencies of seven different algorithms for the solution of sparse linear equation systems have been compared. The comparison was made both by using randomly generated equation sets and by linking the algorithms to an equation-based flowsheeting package and by solving real simulation problems.

AB - Computational efficiencies of seven different algorithms for the solution of sparse linear equation systems have been compared. The comparison was made both by using randomly generated equation sets and by linking the algorithms to an equation-based flowsheeting package and by solving real simulation problems.

U2 - 10.1016/0098-1354(89)85024-0

DO - 10.1016/0098-1354(89)85024-0

M3 - Article

SN - 0098-1354

VL - 13

SP - 433

EP - 439

JO - Computers and Chemical Engineering

JF - Computers and Chemical Engineering

IS - 4-5

ER -

Comparison of different solution algorithms for sparse linear equations arising from flowsheeting problems

Abstract

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