[SYSTEMDS-3925] Add lhs builtin function#2545

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jancies2301 wants to merge 21 commits into

apache:mainfrom

jancies2301:add_lhs_builtin_function

Commits on Jun 3, 2026

Add builtin function lhs that performs latin hypercube sampling.
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Commits on Jun 21, 2026

Change lhs function to return a matrix of points coordinates instead of a NxN binary matrix
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Commits on Jun 24, 2026

add two new methods for lhs generation: improved and maximin
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Commits on Jul 3, 2026

consolidate improved and maximin method and add cp_sweep method
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Commits on Jul 5, 2026

Commits on Jul 8, 2026

add checks for correct parameters and break up lhs function into seperate functions by method
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Commits on Jul 9, 2026

fix buggy behaviour in cpSweep method and evaluateGoalNewRow function
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Commits on Jul 11, 2026

Commits on Jul 13, 2026

add kl divergence to benchmarking metrics
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Commits on Jul 15, 2026