tests/testthat/_snaps/predict.cubist.md

In Cubist: Rule- And Instance-Based Regression Modeling

predict.cubist errors when newdata is NULL

Code
  predict(mod, newdata = NULL)
Condition
  Error:
  ! newdata must be non-null

predict.cubist errors with multiple neighbors values

Code
  predict(mod, data$x, neighbors = c(1, 2))
Condition
  Error in `predict.cubist()`:
  ! only a single value of neighbors is allowed

predict.cubist errors when neighbors > 9

Code
  predict(mod, data$x, neighbors = 10)
Condition
  Error in `predict.cubist()`:
  ! 'neighbors' must be less than 10

Cubist documentation built on March 3, 2026, 1:06 a.m.