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An Indexing Algorithm for Large Melti-Dimensional Arrays

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Data Analysis in Astronomy II

Part of the book series: Ettore Majorana International Science Series ((POLS,volume 21))

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Abstract

When using multi-dimensional arrays in high level languages a mapping has to be performed between the array indices and the address space of the machine. Except for some special purpose processors this address space is one-dimensional, so the mapping is from a multi-dimensional space to a one-dimensional space. There are many possible mappings that can be used, and all high level languages use one particular mapping that is easy to implement — the row/column mapping where either rows or columns are stored in consecutive memory locations.

The National Radio Astronomy Observatory is operated Associated Universities Inc. under contract with the National Science Foundation.

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© 1986 Plenus Press, New York

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Moore, P. (1986). An Indexing Algorithm for Large Melti-Dimensional Arrays. In: Di Gesù, V., Scarsi, L., Crane, P., Friedman, J.H., Levialdi, S. (eds) Data Analysis in Astronomy II. Ettore Majorana International Science Series, vol 21. Springer, Boston, MA. https://doi.org/10.1007/978-1-4613-2249-8_18

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  • DOI: https://doi.org/10.1007/978-1-4613-2249-8_18

  • Publisher Name: Springer, Boston, MA

  • Print ISBN: 978-1-4612-9317-0

  • Online ISBN: 978-1-4613-2249-8

  • eBook Packages: Springer Book Archive

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