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On Round-Off Errors in Linear Programming: 37 (Lecture Notes in Economics and Mathematical Systems, 37) - Tapa blanda

Merbach, H. Müller

 
9783540049609: On Round-Off Errors in Linear Programming: 37 (Lecture Notes in Economics and Mathematical Systems, 37)
Tapa blanda
ISBN 10: 3540049606 ISBN 13: 9783540049609
Editorial: Springer Berlin Heidelberg, 1970

Sinopsis

Due to the limited number of digits or bits per storage location in electronic computers, round-off errors arise during arithmetic operations. Depending upon the kind of operation, the structure of the data, and the skillfulness of the program, these errors increase and spread out more or less quickly during a continued computation process in which the computed data affected by errors are themselves used for generating new data. The purpose of this investigation was to learn about the increase of round-off errors in linear programming procedures. Less attention was paid to the theory of round-off errors or to the effectiveness of error elimination procedures. In regard to these questions the results of in vestigations which have been made on round-off errors in a more general context dealing with matrix inversion and eigenvalue problems could be used for the purposes of this paper. The emphasis of this investigation lay rather on studying the behavior of typical linear programming problems from the pOint of view of error cumulation.

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Reseña del editor

Due to the limited number of digits or bits per storage location in electronic computers, round-off errors arise during arithmetic operations. Depending upon the kind of operation, the structure of the data, and the skillfulness of the program, these errors increase and spread out more or less quickly during a continued computation process in which the computed data affected by errors are themselves used for generating new data. The purpose of this investigation was to learn about the increase of round-off errors in linear programming procedures. Less attention was paid to the theory of round-off errors or to the effectiveness of error elimination procedures. In regard to these questions the results of in­ vestigations which have been made on round-off errors in a more general context dealing with matrix inversion and eigenvalue problems could be used for the purposes of this paper. The emphasis of this investigation lay rather on studying the behavior of typical linear programming problems from the pOint of view of error cumulation.

"Sobre este título" puede pertenecer a otra edición de este libro.

Editorial
Springer Berlin Heidelberg
Año de publicación
1970
Idioma
Inglés
ISBN 10 
3540049606
ISBN 13 
9783540049609
Encuadernación
Tapa blanda
Número de páginas
60
Contacto del fabricante
no disponible
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