Changes in version 0.1.0 (2026-09-24)                  

New features

  - Initial release. The analytic one, two and three compartment linear
    solutions, their 'stan' gradients, the eigen decompositions
    (solComp2(), solComp3()) and the derived-parameter conversions
    behind rxode2::rxDerived() moved here from 'rxode2', so 'rxode2' no
    longer compiles 'stan'. 'rxode2' reaches the compiled kernels
    through an external-pointer table and hands this package the struct
    offsets it needs, so neither package shares struct layouts with the
    other.

  - The package neither links nor loads the TBB library: the 'stan'
    autodiff tapes are created per thread here, so 'RcppParallel' is
    needed only for its headers.

  - The closed-form solutions follow the idea of the 'wnl' package by
    Kyun-Seop Bae; the implementation here is different.