Survival example fails

[larskotthoff]

Getting

Error:
! Cannot set argument 'gamma.mu' for 'LearnerSurvSVM' (not a constructor argument, not a parameter, not a field.
Backtrace:
  1. global .main()
  2. execute(...)
  3. rmarkdown::render(...)
  4. knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet)
  5. knitr:::process_file(text, output)
     ...
 16. base::withRestarts(...)
 17. base (local) withRestartList(expr, restarts)
 18. base (local) withOneRestart(withRestartList(expr, restarts[-nr]), restarts[[nr]])
 19. base (local) docall(restart$handler, restartArgs)
 21. evaluate (local) fun(base::quote(`<smplErrr>`))



Quitting from lines 261-266 [special-016] (beyond_regression_and_classification.qmd)
Execution halted

The text says that gamma.mu is a required argument, but apparently it is not anymore? Looks like it was split into two hyperparameters @sebffischer @bblodfon

[bblodfon]

Yes, we split it so that we could tune both separately for the benchmark paper @jemus42 is working on.

The survival chapter needs a few updates, I should work on a revision/review I guess?

[larskotthoff]

That would be great, thanks. I'm still trying to put together a docker container for the book build, and this chapter is currently the holdup.