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NLSProblems

Nonlinear Least Squares problems

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NLSProblems - Nonlinear Least Squares problems

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This package provides some optimization problems using the https://github.com/JuliaSmoothOptimizers/NLPModels.jl interface. It is similar to to https://github.com/JuliaSmoothOptimizers/OptimizationProblems.jl, except that it's specific for Nonlinear Least Squares, using the subtype of AbstractNLSModels.

This collection currently contains the problems of Moré, Garbow and Hillstrom [1].

We welcome contributions.

Install

Simply issue

Pkg.clone("https://github.com/JuliaSmoothOptimizers/NLSProblems.jl")

References

[1] J. J. Moré, B. S. Garbow and K. E. Hillstrom. Testing Unconstrained Optimization Software. ACM Transactions on Mathematical Software, 7(1):17-41, 1981. 10.1145/355934.355936

[2] W. Hock and K. Schittkowski. Test examples for nonlinear programming codes. Lecture Notes in Economics and Mathematical Systems 187, Springer Verlag Berlin Heidelberg, 1981. 10.1007/978-3-642-48320-2

[3] L. Lukšan and J. Vlček. Sparse and Partially Separable Test Problems for Unconstrained and Equality Constrained Optimization. Technical report 767, 1999

[4] K. Schittkowski. More test examples for nonlinear programming codes. Lecture Notes in Economics and Mathematical Systems 282, Springer Verlag Berlin Heidelberg, 1987. 10.1007/978-3-642-61582-5

First Commit

02/11/2017

Last Touched

4 months ago

Commits

44 commits