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Numerically stable methods for quadratic programming

Published: 01 December 1978 Publication History

Abstract

Numerically stable algorithms for quadratic programming are discussed. A new algorithm is described for indefinite quadratic programming which utilizes methods for updating positivedefinite factorizations only. Consequently all the updating procedures required are common to algorithms for linearly-constrained optimization. The new algorithm can be used for the positive-definite case without loss of efficiency.

References

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P. Businger and G.H. Golub, "Linear least squares solutions by Householder transformations", Numerische Mathematik 7 (1965) 269-276.
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A.R. Conn, "Constrained optimization using a non-differentiable penalty function", SIAM Journal of the Numerical Analysis 10 (1973) 760-784.
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A.R. Conn and J.W. Sinclair, "Quadratic programming via a non-differentiable penalty function", Department of Combinations and Optimization Research, University of Waterloo, Rep. CORR 75-15 (1975).
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R. Fletcher, "The calculation of feasible points for linearly constrained optimization problems", UKAEA Research Group Rept., AERE R6354 (1970).
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R. Fletcher and M.P. Jackson, "Minimization of a quadratic function of many variables subject only to lower and upper bounds", Journal of the Institute of Mathematics and its Applications 14 (1974) 159-174.
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P.E. Gill, "Numerical methods for large-scale linearly-constrained optimization problems", Ph.D. thesis, Imperial College of Science and Technology, London University (1975).
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P.E. Gill and W. Murray, "Quasi-Newton methods for linearly-constrained optimization", in: P.E. Gill and W. Murray, eds., Numerical methods for constrained optimization (Academic Press, London, 1974) pp. 67-92.
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P.E. Gill and W. Murray, "Newton-type methods for linearly-constrained optimization", in: P.E. Gill and W. Murray, eds., Numerical methods for constrained optimization (Academic Press, London, 1974) pp. 29-66.
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P.E. Gill and W. Murray, "Newton-type methods for unconstrained and linearly-constrained optimization", Mathematical Programming 7 (1974) 311-350.
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P.E. Gill and W. Murray, "Minimization of a nonlinear function subject to bounds on the variables", NPL NAC Rep. No. 72 (1976).
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P.E. Gill and W. Murray, "The computation of Lagrange-multiplier estimates for constrained minimization", NPL NAC Rep. No. 77 (1977).
[12]
P.E. Gill and W. Murray, "Linearly-constrained problems including linear and quadratic programming", in: D. Jacobs, ed., A survey of numerical analysis--1976, (Academic Press, London, 1977).
[13]
P.E. Gill, G.H. Golub, W. Murray and M.A. Saunders, "Methods for modifying matrix factorizations", Mathematics of Computation 28 (1974) 505-535.
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C.L. Lawson and R.J. Hanson, Solving least-squares problems (Prentice Hall, Englewood Cliffs, N J, 1974).
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W. Murray, "An algorithm for finding a local minimum of an indefinite quadratic program", NPL NAC Rep. No. 1 (1971).
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J.H. Wilkinson, The algebraic eigenvalue problem (Oxford University Press, London, 1965).

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Published In

cover image Mathematical Programming: Series A and B
Mathematical Programming: Series A and B  Volume 14, Issue 1
December 1978
380 pages

Publisher

Springer-Verlag

Berlin, Heidelberg

Publication History

Published: 01 December 1978

Author Tags

  1. Indefinite Quadratic Programming
  2. Matrix Factorizations
  3. Numerical Software

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