Anyone know Rcpp/C++ and C and how to make this work: stackoverflow.com/questions/… @eddelbuettel @robjhyndman

Rcpp & main/optim.c - How to translate `void *ex` after passing the variable through `nmmin()`?

Main question: How to format a complex struct in Rcpp that will be accepted by optim.c? and how will this struct be modified when returned to the defined optimfn function? Background: I'm writing a...

stackoverflow.com
1
1
3
Replying to @ShellyGaynor @robjhyndman
Please do not crosspost. I already answered / commented on your SO question. You will get yourself more karma points if you do your homework first rather than outsourcing that several times over to busy volunteers.

Jun 28, 2023 · 5:31 PM UTC

1
9
Replying to @eddelbuettel @robjhyndman
I didn't see your comment before tweeting, sorry about that. Assumed you and other Rcpp experts were busy and questions could be easily missed. Long-time stack overflow lurker, first time poster. Learning here.
1
2
more replies