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Methodology and analysis for comparing discrete linear l1approximation codes

 

作者: J. Gilsinn,   K. Hoffman,   R. H. F. Jackson,   E. Leyendecker,   P. Saunders,   D. Shier,  

 

期刊: Communications in Statistics - Simulation and Computation  （Taylor Available online 1977）
卷期: Volume 6, issue 4  

页码: 399-413

 

ISSN:0361-0918

 

年代: 1977

 

DOI:10.1080/03610917708812053

 

出版商: Marcel Dekker, Inc.

 

关键词: code comparison;computational experiment;experimental design;L1estimation;least absolute deviations;test problem generator

 

数据来源: Taylor

 

摘要:

This is the first of a projected series of papers dealing with computational experimentation in mathematical programming. This paper provides early results of a test case using four discrete linear L1approximation codes. Variables influencing code behavior are identified and measures of performance are specified. More importantly, an experimental design is developed for assessing code performance and is illustrated using the variable “problem size”.

 

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