NEWS
nlmixr2targets 0.0.0.9000
- Setting initial conditions can now be done with the natural
cmt(0) <- value form directly inside model({...}) blocks.
tar_nlmixr() rewrites the user's model function body in env to
use cmt(initial) <- value (codetools-safe) at construction time
and restores cmt(0) <- value before nlmixr2 sees the model. The
pipe forms pheno |> model({...}) and pheno |> ini(...) are
also supported via a runtime delayed-eval wrapper. Note: the
in-env rewrite mutates the user's binding, so calling the model
function directly (outside tar_make()) after tar_nlmixr()
will see the rewritten body. Functions with cmt(0) declared in
env but never routed through tar_nlmixr() still trigger
codetools::findGlobals() errors during targets analysis --
this is a known limitation, pinned by a test.
- Setting initial conditions can also still be done with
cmt(initial) directly, which is automatically recoded to cmt(0).
- Added "cens" and "limit" columns as nlmixr2 columns.
- Keep columns from the
table argument's keep element.
- Indirect cache (
save_nlmixr2obj_indirect() / read_nlmixr2obj_indirect())
now reports a clear error mentioning the missing hash and cache directory
on cache misses, instead of bubbling up a readRDS() failure.
tar_nlmixr(), tar_nlmixr_multimodel(), assign_origData(), and
nlmixr_data_simplify() now validate their key arguments at function
entry so misuse fails loudly at the call site.- Object metadata (
ui$meta) and parameter labels (ui$iniDf$label)
are now stripped from the simplified model before fitting and
re-attached to the final fit by the new nlmixr_object_complicate()
helper, which also re-attaches the original data. Editing only labels
or metadata in the source model no longer invalidates the cached
_fit_simple target. (#28)