Simpleks algoritam
Appearance
Simpleks algoritam je najpoznatiji algoritam vezan za linearno programiranje.
Postupak rada Simpleksa:
- početni korak: generisati početno teme Xo dopustive oblasti.
- iterativni korak za k = 0,1,...,n:
- test optimalnosti: Ako je teme Hk bolje od susednih na dopustivoj oblasti, onda je optimalno. KRAJ.
- k = k + 1; generisati novo rešenje (teme dopustive oblasti) Xk čija je funkcija cilja bolja.
Literatura
[uredi | uredi izvor]- Murty, Katta G. (1983). Linear programming. New York: John Wiley & Sons, Inc. str. xix+482. ISBN 978-0-471-09725-9. MR 720547.
- Thomas H. Cormen, Charles E. Leiserson, Ronald L. Rivest, and Clifford Stein. Introduction to Algorithms, Second Edition. MIT Press and McGraw-Hill. 2001. ISBN 978-0-262-03293-3.. Section 29.3: The simplex algorithm, pp. 790-804.
- Frederick S. Hillier and Gerald J. Lieberman: Introduction to Operations Research, 8th edition. McGraw-Hill. ISBN 978-0-07-123828-1.
- Rardin, Ronald L. (1997). Optimization in operations research. Prentice Hall. str. 919. ISBN 978-0-02-398415-0. Nepoznati parametar
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Spoljašnje veze
[uredi | uredi izvor]- An Introduction to Linear Programming and the Simplex Algorithm by Spyros Reveliotis of the Georgia Institute of Technology.
- Greenberg, Harvey J., Klee-Minty Polytope Shows Exponential Time Complexity of Simplex Method University of Colorado at Denver (1997) PDF download Архивирано на сајту Wayback Machine (5. април 2016)
- Simplex Method A tutorial for Simplex Method with examples (also two-phase and M-method).
- Example of Simplex Procedure for a Standard Linear Programming Problem by Thomas McFarland of the University of Wisconsin-Whitewater.