Bodon, E.; Del Popolo, A.; Luksan, L.; Spedicato, E. Computational experiments with ABS algorithms for KKT linear systems. (English) Zbl 1014.90067 Optim. Methods Softw. 16, No. 1-4, 85-99 (2001). Summary: We present results of testing codes for KKT linear systems based upon the ABS algorithms versus classical codes (from packages ABSPACK and LAPACK). Classes of problems are found where codes from ABSPACK perform significantly better in terms of speed and accuracy. Cited in 1 Document MSC: 90C08 Special problems of linear programming (transportation, multi-index, data envelopment analysis, etc.) 90-04 Software, source code, etc. for problems pertaining to operations research and mathematical programming Keywords:modified Huang algorithm; implicit LU algorithm Software:ABSPACK; LAPACK PDF BibTeX XML Cite \textit{E. Bodon} et al., Optim. Methods Softw. 16, No. 1--4, 85--99 (2001; Zbl 1014.90067) Full Text: DOI