Temporary example for testing optim replacement (KMbranch) - #3

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Xaleed merged 19 commits into

mainfrom

Apr 16, 2026

Commits on Dec 8, 2025

Loss function based on LnjTinyNew.f. Note that this loss function does not fully match the one described in the paper: Spline-based Nonlinear Biplots; the code includes a penalty term (consistent w…
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c4a7209
Created a temporary folder for testing examples; this can be removed before merging. The folder is added to .Rbuildignore so it does not affect the package.
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Add the temporary example folder to .Rbuildignore.
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Remove temporary example file
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Example is extended to multivariate responses
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Commits on Dec 9, 2025

Commits on Dec 13, 2025

Commits on Dec 16, 2025

All Fortran code has been removed.
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The spline graph function has been updated from fortran to Rcpp.
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Ready to install
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Commits on Dec 28, 2025

Commits on Jan 21, 2026

I fixed all the randomness in this code (using seed), so you should see a similar result for Rcpp and Fortran.
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Commits on Apr 9, 2026

remove unused code and comments
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add tests/temp/ directory to .Rbuildignore
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remove unused Fortran utility functions to improve performance and memory usage
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Commits on Apr 16, 2026

add documentation for biplot.spline.axis function.
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