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X10: A FORTRAN direct access data management systemThe XIO system is a set of subroutines that provide generalized data management capability for FORTRAN programs using a direct access file. Arrays of integer, real, double precision, and character data may be stored, each logical group of data identified by a unique matrix number. A matrix may be organized and stored as batches to reduce core requirements. Batches may be accessed randomly or sequentially. The file may be checkpointed and retained, allowing for restarts with stored values. The XIO subroutines operate on either IBM 360-370/OS/VS or DEC PDP-11/RSX computing systems.
Document ID
19780025841
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Roland, D. P.
(Informatics-PMI, Inc. Palo Alto, CA, United States)
Date Acquired
August 9, 2013
Publication Date
January 1, 1978
Publication Information
Publication: NASA. Langley Res. Center Eng. and Sci. Data Management
Subject Category
Computer Programming And Software
Accession Number
78N33784
Funding Number(s)
CONTRACT_GRANT: NAS2-6914
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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