NEWS

nlmixr2targets 0.1.0.9000

tar_nlmixr_multimodel() no longer fails when a model function that declares compartment initial conditions with cmt(0) <- value is both fit directly and piped through ini()/model() in the same call (e.g. "myfit" = mod alongside "myfit pipe" = mod |> ini(a <- 2)). Sharing the model function between entries previously left the piped entry's command referencing the internal cmt(initial) form, which nlmixr2 rejects (#37).

tar_nlmixr() and tar_nlmixr_multimodel() gain an error argument. With the default error = "stop", a model that fails during estimation halts targets::tar_make() exactly as before. With error = "continue", the failure is caught and the target stores a failure sentinel (an object of class nlmixr2targetsError, which also inherits from "try-error") carrying the error message, so one failed model does not stop the rest of the pipeline (#35).

tar_nlmixr() now produces intermediate targets named <name>_object_simple, <name>_data_simple, and <name>_fit_simple (single-underscore separator). Prior versions used the longer <name>_tar_object_simple/_tar_data_simple/_tar_fit_simple pattern. The new names align with the convention already used by tar_nlmixr_multimodel(). Users with cached pipelines from earlier versions will see one rebuild (the old targets become orphans); targets::tar_destroy() will remove them if desired.