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Abstract
FILTRANE, a new Fortran 95 package for finding vectors satisfying general sets of nonlinear equations and/or inequalities, is presented. Several algorithmic variants are discussed and extensively compared on a set of CUTEr test problems, indicating that the default variant is both reliable and efficient. This discussion provides a first experimental study of the parameters inherent in filter algorithms. © 2007 ACM.
Original language | English |
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Pages (from-to) | 3-25 |
Number of pages | 23 |
Journal | ACM Transactions on Mathematical Software |
Volume | 33 |
Issue number | 1 |
DOIs | |
Publication status | Published - 1 Mar 2007 |
Keywords
- numerical algorithms
- nonlinear equations
- nonlinear least-squares
- nonlinear feasibility
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Dive into the research topics of 'FILTRANE, a Fortran 95 filter-trust-region package for solving nonlinear least-squares and nonlinear feasibility problems'. Together they form a unique fingerprint.Projects
- 2 Active
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GALAHAD: GALAHAD, a suite of programs for nonlinear optimization
Toint, P. (PI)
1/03/00 → …
Project: Research
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ADALGOPT: ADALGOPT - Advanced algorithms in nonlinear optimization
Sartenaer, A. (CoI) & Toint, P. (CoI)
1/01/87 → …
Project: Research Axis