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Apply GN/LM methods for solve nonlinear least squares problems (local step) #18

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xinliang-dai opened this issue Mar 1, 2021 · 0 comments
Open

Apply GN/LM methods for solve nonlinear least squares problems (local step) #18

xinliang-dai opened this issue Mar 1, 2021 · 0 comments
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enhancement New feature or request

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Currently, the NLP problems in local step are solved as a standard optimization, although the problem is formulated as a least-sqaures problem.

In order to gain more benefit from LS structure, i.e., saving computing time and increasing robustness, Gauss-Newton method and Levenberg Marquadt method will be implemented in rapidPF.
@xinliang-dai xinliang-dai added the enhancement New feature or request label Mar 1, 2021
@xinliang-dai xinliang-dai self-assigned this Mar 1, 2021
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