The effect of round-off error on computed solutions of trip distribution problems

Round-off error analyses of two versions of the Kruithof method are given. It is shown than an alternative implementation is numerically superior to the usual implementation. Since it also has the advantage of requiring less writing in secondary memory, and requires the same number of arithmetic operations, the case for always using the alternative implementation seems indisputable.

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Year of publication:	1979
Authors:	Stewart, N. F.
Published in:	Transportation Research Part B: Methodological. - Elsevier, ISSN 0191-2615. - Vol. 13.1979, 3, p. 217-228
Publisher:	Elsevier

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Type of publication:	Article
Source:	RePEc - Research Papers in Economics

Persistent link: https://www.econbiz.de/10005279792