This helper function turns various formats of initial parameter specifications into a unified function call.
build_initial(initial, npar, fail_bad_initial = TRUE)
A function
that returns a numeric
of length npar
.
The function
has two integer
arguments:
run_id
, which selects the run,
optimizer_id
, which selects the optimizer.
See documentation of method $optimize()
from Nop
object.