tests/testthat/_snaps/hyperbolic.md

In tidymodels/recipes: Preprocessing and Feature Engineering Steps for Modeling

wrong arguments

Code
  step_hyperbolic(rec, func = "cos") %>% prep()
Condition
  Error in `step_hyperbolic()`:
  ! `func` must be one of "sinh", "cosh", or "tanh", not "cos".
  i Did you mean "cosh"?

Code
  step_hyperbolic(rec, inverse = 2) %>% prep()
Condition
  Error in `step_hyperbolic()`:
  Caused by error in `prep()`:
  ! `x$inverse` must be `TRUE` or `FALSE`, not the number 2.

bake method errors when needed non-standard role columns are missing

Code
  bake(rec_trained, new_data = ex_dat[, 2, drop = FALSE])
Condition
  Error in `step_hyperbolic()`:
  ! The following required column is missing from `new_data`: x1.

empty printing

Code
  rec
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  outcome:    1
  predictor: 10

  -- Operations 
  * Hyperbolic sin (inv) transformation on: <none>

Code
  rec
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  outcome:    1
  predictor: 10

  -- Training information 
  Training data contained 32 data points and no incomplete rows.

  -- Operations 
  * Hyperbolic sin (inv) transformation on: <none> | Trained

printing

Code
  print(rec)
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  predictor: 2

  -- Operations 
  * Hyperbolic sin (inv) transformation on: x1 and x2

Code
  prep(rec)
Message

  -- Recipe ----------------------------------------------------------------------

  -- Inputs 
  Number of variables by role
  predictor: 2

  -- Training information 
  Training data contained 20 data points and no incomplete rows.

  -- Operations 
  * Hyperbolic sin (inv) transformation on: x1 and x2 | Trained

tidymodels/recipes documentation built on Jan. 25, 2025, 7:30 a.m.