Version History

[1.4.0] - 2026-05-08

added component-role-aware InternalModesBasis, InternalModesTransform, and InternalModesProjection classes for vertical transforms, fixed-grid projections, observational projections, vertical spectra, and annotated persistence
added vertical-transform examples for wave-vortex-model integration sketches and component-role-aware modal spectra
added a direct ClassAnnotations ^1.2.1 dependency for NetCDF-backed annotated persistence through CAAnnotatedClass

ported the spectral speedup refactor into the @InternalModesSpectral class-folder layout
added modesAtQuadraturePoints for computing resolved modes on mode-adapted quadrature points
refreshed spectral internal state when nEVP changes, including WKB stretched-grid derivative state
fixed BSpline initialization in InternalModesBase
added speedup exploration helpers under Extras/SpeedupExploration
expanded automated smoke coverage for quadrature points, nEVP refresh behavior, legacy quadrature wrappers, and spline initialization

modernized the non-spectral constructors to explicit name-value initialization while preserving the InternalModesSpectral and InternalModesWKBSpectral constructor contracts
updated the InternalModes wrapper to forward constructor options through the new named-argument paths without breaking wrapper-level properties such as diagnostics and boundary-condition settings
renamed the former script-only UnitTests collection to Examples, repaired the example scripts and local asset loading, and added a real matlab.unittest smoke suite under UnitTests
refreshed direct constructor call sites and documentation snippets to match the new constructor forms and current spline dependency APIs
modernized the core user-facing mode API to lowerCamel method names such as modesAtFrequency, modesAtWavenumber, surfaceModesAtWavenumber, and showLowestModesAtFrequency, while preserving the legacy UpperCamel names as hidden compatibility aliases and updating the docs, examples, and smoke tests accordingly
modernized the direct eigenmatrix helper API to lowerCamel eigenmatricesForFrequency and eigenmatricesForWavenumber, while preserving the legacy UpperCamel names as hidden compatibility aliases and updating the developer-facing docs and smoke tests accordingly

updated spline-based interpolant construction to the Distributions 2.0 named-argument API
raised the SplineCore dependency floor to ^2.0 and added a direct Distributions ^2.0 dependency for the package’s direct NormalDistribution usage