Jeremy Coyle

@jrgant , finally getting to this. If you want to help, you can inspect some model fits for me: 1. Install this branch: `devtools::install_github("tlverse/sl3@downsize-fit-objects")` 2. For individual learner fits for...

Also making a note to add language indicating that by default family is set automatically from the outcome variable type

Thanks. I'll try to reproduce!

Hi @kmishra9 , sorry for the long delay. I tried to reproduce the issue with rpart in stacks as follows: ``` # try to reproduce https://github.com/tlverse/sl3/issues/230 library(sl3) library(testthat) library(rpart) #...

For categorical data, this is because Lrnr_rpart needs to pack_predictions. Will fix ASAP

Seems like this is affecting Lrnr_ranger as well

@rachaelvp has started to implement something like this. More work is needed

Please avoid using formulas unless specified by the end user. The formula interface in R is inefficient, and so shouldn't be used for internal operations. Happy to help resolve the...

Sorry I haven't had time to check in on this one. Just `debug()` the function that takes the formula, find out what function it calls with what argument to specify...

Your code appears correct, and there's no obvious reason it shouldn't work. Can you provide some sample data so that I can try to replicate the issue?