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AlgorithmsThe implementation of the algorithms used in the flight program to approximate elementary functions and mathematical procedures was checked. This was done by verifying that at least one, and in most cases, more than one function computed through the use of the algorithms was calculated properly. The following algorithms were checked: sine-cosine, arctangent, natural logarithm, square root, inverse square root, as well as the vector dot and cross products.
Document ID
19750025052
Acquisition Source
Legacy CDMS
Document Type
Other
Date Acquired
August 8, 2013
Publication Date
April 15, 1975
Publication Information
Publication: Program Verification Doc. for the ASTP Flight Program
Subject Category
Computer Operations And Hardware
Accession Number
75N33125
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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