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SIGMAP/SIGSAM/SIGNUM(Paper Session)

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Dana L. Ulery Chairman:

James E. KalanAuthors Info & Claims

ACM '76: Proceedings of the 1976 annual conference

Page 184

https://doi.org/10.1145/800191.805570

Published: 20 October 1976 Publication History

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Abstract

This session includes three papers related to the development of algorithms for mathematical software. The first paper reports on efforts to develop software for evaluation of the square root function in microprocessors utilizing fixed point computation. The second describes the use of a simple Fortran precompiler which facilitates the use of a mathematical programming time-sharing system. Finally, current work in analytic computational complexity of sequential algorithms for partial differential equations is reviewed with special emphasis on the criteria and techniques used to perform the analysis.

Index Terms

SIGMAP/SIGSAM/SIGNUM(Paper Session)
1. Mathematics of computing
  1. Mathematical software

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Brief paper: A unified framework for the numerical solution of optimal control problems using pseudospectral methods

A unified framework is presented for the numerical solution of optimal control problems using collocation at Legendre-Gauss (LG), Legendre-Gauss-Radau (LGR), and Legendre-Gauss-Lobatto (LGL) points. It is shown that the LG and LGR differentiation ...

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Published In

ACM '76: Proceedings of the 1976 annual conference

October 1976

576 pages

ISBN:9781450374897

DOI:10.1145/800191

Permission to make digital or hard copies of all or part of this work for personal or classroom use is granted without fee provided that copies are not made or distributed for profit or commercial advantage and that copies bear this notice and the full citation on the first page. Copyrights for components of this work owned by others than ACM must be honored. Abstracting with credit is permitted. To copy otherwise, or republish, to post on servers or to redistribute to lists, requires prior specific permission and/or a fee. Request permissions from [email protected]

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Association for Computing Machinery

New York, NY, United States

Publication History

Published: 20 October 1976

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Index Terms

Recommendations

SIGNUM a spectrum of mathematical software considerations—1975 (Paper Session)

SIGSAM (Paper Session)

Brief paper: A unified framework for the numerical solution of optimal control problems using pseudospectral methods