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Topic Area: Software

Displaying records 31 to 40 of 45 records.
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31. Computation of Complex Airy Functions and Zeros using Asymptotics and Differential Equation
Topic: Software
Published: 12/1/2004
Authors: Bruce R Fabijonas, Daniel W Lozier, Frank William John Olver
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=150041

32. Constructing Sequence Alignments from a Markov Decision Model with Estimated Parameter Values
Topic: Software
Published: 1/1/2004
Authors: Fern Y Hunt, Anthony J Kearsley, Agnes (Abbie) O'Gallagher
Abstract: Current methods for aligning biological sequences are based on dynamic programming algorithms. If large numbers of sequences or a number of long ones are to be aligned the required computations are expensive in memory and CPU time. In an attempt to b ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=51306

33. Constructing Sequence Alignments from a Markov Decision Model with Estimated Parameter Values
Topic: Software
Published: 1/1/2004
Authors: Fern Y Hunt, Anthony J Kearsley, Agnes (Abbie) O'Gallagher
Abstract: Current methods for aligning biological sequences are based on dynamic programming algorithms. If large numbers of sequences or a number of long ones are to be aligned the required computations are expensive in memory and CPU time. In an attempt to b ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=51308

34. An Optimization Approach to Multiple Sequence Alignment
Topic: Software
Published: 7/1/2003
Authors: Fern Y Hunt, Anthony J Kearsley, H H Wan
Abstract: The problem of multiple sequence alignment is recast as an optimization problem using Markov decision theory. One seeks to minimize the expected or average cost of alignment subject to data-derived constraints. In this setting the problem is equiva ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=150843

35. NIST Digital Library of Mathematical Functions
Topic: Software
Published: 5/1/2003
Author: Daniel W Lozier
Abstract: NIST (formerly, National Bureau of Standards) has started an ambitious project that aims to produce a successor to Abramowitz and Stegun's {\em Handbook of Mathematical Functions}, published by the National Bureau of Standards in 1964 and reprinted b ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=150849

36. A Linear Programming Based Algorithm for Multiple Sequence Alignments
Topic: Software
Published: 2/17/2003
Authors: Fern Y Hunt, Agnes (Abbie) O'Gallagher, Anthony J Kearsley
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=50690

37. Algorithms and Codes for the Macdonald Function: Recent Progress and Comparisons
Series: NIST Interagency/Internal Report (NISTIR)
Report Number: 6596
Topic: Software
Published: 2/1/2003
Authors: B R Fabijonas, Daniel W Lozier, J M Rappoport
Abstract: The modified Bessel function K^di{nu}^{chi}, also known as the Macdonald function, finds application in the Kontorovich-Lebedev integral transform when {chi} and {nu} are real and positive. In this paper, a comparison of three codes for computing th ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=50682

38. Automated Peak Picking and Integration Algorithm for Mass Spectral Data
Topic: Software
Published: 1/1/2003
Authors: Anthony J Kearsley, William E Wallace III, Javier Bernal, Charles Martin Guttman
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=853881

39. The Role of Rendering in the Competence Project in Measurement Science for Optical Reflection and Scattering
Series: Journal of Research (NIST JRES)
Topic: Software
Published: 5/1/2002
Authors: H B Westlund, G W Meyer, Fern Y Hunt
Abstract: Rendering is the process of producing a synthetic image using a computer. The best known application is animation and simulation of scenes for the entertainment industry but recognition of its value as a tool for product design in other areas is incr ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=150836

40. The DLMF Project: A New Initiative in Classical Special Functions
Topic: Software
Published: 6/1/1999
Author: Daniel W Lozier
Abstract: NIST (formerly, National Bureau of Standards) has started an ambitious project that aims to produce a successor to Abramowitz and Stegun's {\em Handbook of Mathematical Functions}, published by the National Bureau of Standards in 1964 and reprinted b ...
http://www.nist.gov/manuscript-publication-search.cfm?pub_id=150783