New trends in building numerical programs

Autor:	Guido Buzzi-Ferraris
Rok vydání:	2011
Předmět:	Object-oriented programming Theoretical computer science Computer program Linear programming business.industry Computer science General Chemical Engineering Linear system Parallel algorithm Computer Science Applications Personal computer User interface Software engineering business Condition number
Zdroj:	Computers & Chemical Engineering. 35:1215-1225
ISSN:	0098-1354
DOI:	10.1016/j.compchemeng.2010.07.004
Popis:	This manuscript focuses the attention on the possibility that some basic programs for solving numerical problems have to be revised. The fundamental case of linear system solution and related concepts is proposed as example of the different ways to approach a problem using object-oriented programming and procedural approaches. The different points of view shows that the traditional approach adopted to deem the conditioning of a system as well as all existing programs to solve linear systems need to be revised. A brief discussion deals with the possibility of parallelizing programs for personal computers and with interaction of parallel computing and object-oriented programming.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d272a8a0e26e669aea5998c0e9bed998 https://doi.org/10.1016/j.compchemeng.2010.07.004 Zobrazit plný text záznamu Full Text from ScienceDirect