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RECORD NUMBER: 8 OF 24

OLS Field Name OLS Field Data
Main Title Efficient algorithms for solving systems of ordinary differential equations for ecosystem modeling /
Author Malanchuk, John.
Other Authors
Author Title of a Work
Otis, John.
Bouver, Hubert.
CORP Author United States. Environmental Research Laboratory (Athens, Ga.); United States. Environmental Research Laboratory (Athens, Ga.). Environmental Systems Branch.
Publisher Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Available to the public through the National Technical Information Service,
Year Published 1980
Report Number EPA 600-3-80-037; EPA-R-805452
Stock Number PB80-190986
OCLC Number 06729633
Subjects System analysis--Computer programs. ; Numerical analysis. ; Differential equations--Numerical solutions--Computer programs. ; Ecology.
Additional Subjects System analysis--Computer programs ; Numerical analysis ; Differential equations--Numerical solutions--Computer programs ; Ecology ; Numerical integration ; Ordinary differential equations ; Runge-Kutta method ; Predictor corrector methods ; Nonlinear differential equations ; Algorithms ; Subroutines ; Fortran ; Ecosystems ; Adams-Moulton method ; Adams-Bashforth method ; Fortran 4 programming language
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101725A.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EHAM  QH541.15.M3M34 1980 Region 1 Library/Boston,MA 04/29/2016
EJAD  EPA 600/3-80-037 Region 3 Library/Philadelphia, PA 10/25/1996
EJBD ARCHIVE EPA 600-3-80-037 Headquarters Library/Washington,DC 03/05/2019
EJBD  EPA 600-3-80-037 Headquarters Library/Washington,DC 03/15/2019
EKAM  EPA/600/3-80/037 Region 4 Library/Atlanta,GA 05/27/1994
EMBD  EPA/600/3-80/037 GWERD Library/Ada,OK 09/29/1995
ESAD  EPA 600-3-80-037 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB80-190986 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation v, 149 pages : illustrations ; 28 cm.
Abstract
This report presents three packages of subroutines for the numerical solution of systems of first order ordinary differential equations. The three integration methods were chosen to provide an efficient means of solving the full range of initial value problems encountered in basin ecosystem modeling. The subroutines have been designed to handle all aspects of the numerical integration as automatically as possible so that their successful use does not require a sophisticated knowledge of the techniques of numerical analysis. After a general introduction to the principles and concepts of numerical integration, the particular methods used in the codes are discussed in some detail. Full instructions for use are given, and some simple examples are presented. The complete code listings, in ANSI Fortran IV, are contained in appendices.
Notes
"Environmental Systems Branch, Environmental Research Laboratory." "EPA 600-3-80-037." "March 1980." Cover title. Includes bibliographical references (pages 62-63). Grant no.