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CGNM

Cluster Gauss-Newton Method

v0.9.3 · Jan 8, 2026 · MIT + file LICENSE

Description

Find multiple solutions of a nonlinear least squares problem. Cluster Gauss-Newton method does not assume uniqueness of the solution of the nonlinear least squares problem and compute multiple minimizers. Please cite the following paper when this software is used in your research: Aoki et al. (2020) <doi:10.1007/s11081-020-09571-2>. Cluster Gauss–Newton method. Optimization and Engineering, 1-31. Please cite the following paper when profile likelihood plot is drawn with this software and used in your research: Aoki and Sugiyama (2024) <doi:10.1002/psp4.13055>. Cluster Gauss-Newton method for a quick approximation of profile likelihood: With application to physiologically-based pharmacokinetic models. CPT Pharmacometrics Syst Pharmacol.13(1):54-67. GPT based helper bot available at <https://chatgpt.com/g/g-684936db9e748191a2796debb00cd755-cluster-gauss-newton-method-helper-bot> .

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CRAN Check Status

14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

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

Dependency Network

Dependencies Reverse dependencies ggplot2 MASS shiny CGNM

Version History

new 0.9.3 Mar 10, 2026
updated 0.9.3 ← 0.9.2 diff Jan 7, 2026
updated 0.9.2 ← 0.9.1 diff Sep 10, 2025
updated 0.9.1 ← 0.9.0 diff Jan 27, 2025
updated 0.9.0 ← 0.8.0 diff Jun 11, 2024
updated 0.8.0 ← 0.6.7 diff Apr 11, 2024
updated 0.6.7 ← 0.6.5 diff Jan 17, 2024
updated 0.6.5 ← 0.6.2 diff May 18, 2023
updated 0.6.2 ← 0.5.1 diff Jan 9, 2023
updated 0.5.1 ← 0.4.0 diff Oct 31, 2022
updated 0.4.0 ← 0.3.2 diff Jul 13, 2022
updated 0.3.2 ← 0.3.1 diff Jun 3, 2022
updated 0.3.1 ← 0.1.1 diff Mar 13, 2022
updated 0.1.1 ← 0.1.0 diff Jan 9, 2022
new 0.1.0 Jan 5, 2022