On the Accurate Determination of Search Directions for Simple Differentiable Penalty Functions
- 1 July 1986
- journal article
- research article
- Published by Oxford University Press (OUP) in IMA Journal of Numerical Analysis
- Vol. 6 (3) , 357-372
- https://doi.org/10.1093/imanum/6.3.357
Abstract
We present numerically reliable methods for the calculation of a search direction for use in sequential methods for solving nonlinear programming problems. The methods presented are easy to adapt to such problems as locating directions of negative curvature and linear infinite descent. Encouraging numerical results are included.Keywords
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