RGN

Robust-Gauss Newton (RGN) Optimization of Sum-of-Squares Objective Function

v1.0.0 · Sep 25, 2023 · MIT + file LICENSE

Description

Implementation of the Robust Gauss-Newton (RGN) algorithm, designed for solving optimization problems with a sum of least squares objective function. For algorithm details please refer to Qin et. al. (2018) <doi:10.1029/2017WR022488>.

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Flavor	Status	Time
r-devel-linux-x86_64-debian-clang	OK	67.3s
r-devel-linux-x86_64-debian-gcc	OK	45.1s
r-devel-linux-x86_64-fedora-clang	OK	108s
r-devel-linux-x86_64-fedora-gcc	OK	101.9s
r-devel-macos-arm64	OK	21s
r-devel-windows-x86_64	OK	84s
r-oldrel-macos-arm64	OK
r-oldrel-macos-x86_64	OK	48s
r-oldrel-windows-x86_64	OK	103s
r-patched-linux-x86_64	OK	61.2s
r-release-linux-x86_64	OK	59.8s
r-release-macos-arm64	OK
r-release-macos-x86_64	OK	82s
r-release-windows-x86_64	OK	89s

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OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

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Version History

new 1.0.0 Mar 10, 2026