chore: Improve test coverage

[mhovd]

QR Decomposition Improvements:

• src/routines/evaluation/qr.rs: Replaced calculate_r with qrd, which includes row normalization and error handling for rows that sum to zero. Added detailed documentation and tests for the qrd function. [1] [2]

burke Function Enhancements:

• src/routines/evaluation/ipm.rs: Added multiple tests for the burke function, covering various scenarios including identity matrices, uniform matrices, non-uniform matrices, negative values, and non-finite values. Simplified the row iteration logic. [1] [2] [3]

Documentation Updates:

• src/lib.rs: Simplified the documentation, removing detailed configuration and data format descriptions, and linking to the pharmsol library for handling pharmacokinetic data.

Dependency Additions:

• Cargo.toml: Added approx as a development dependency.

Code Cleanup:

• src/algorithms/mod.rs: Removed unused import statements.
• src/algorithms/npag.rs and src/algorithms/npod.rs: Replaced qr::calculate_r with qr::qrd to align with the new QR decomposition function. [1] [2]

[Copilot]

Copilot reviewed 7 out of 7 changed files in this pull request and generated 1 comment.

Comments suppressed due to low confidence (1)

src/routines/evaluation/ipm.rs:37

• The function documentation and tests indicate that negative values should be handled by converting them to their absolute values, but the current implementation does not perform this conversion.

row.iter_mut().try_for_each(|x| {

[github-actions]

Bencher Report

Branch	tests
Testbed	orion

Click to view all benchmark results

Benchmark	Latency	Benchmark Result seconds (s) (Result Δ%)	Upper Boundary seconds (s) (Limit %)
bimodal_ke_fit	📈 view plot 🚷 view threshold	18.54 s (-1.17%) Baseline: 18.76 s	19.97 s (92.83%)

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