control_parsnip: Control the fit function

In tidymodels/parsnip: A Common API to Modeling and Analysis Functions

Control the fit function

Description

Pass options to the fit.model_spec() function to control its output and computations

Usage

control_parsnip(verbosity = 1L, catch = FALSE)

Arguments

verbosity

An integer to control how verbose the output is. For a value of zero, no messages or output are shown when packages are loaded or when the model is fit. For a value of 1, package loading is quiet but model fits can produce output to the screen (depending on if they contain their own verbose-type argument). For a value of 2 or more, any output at all is displayed and the execution time of the fit is recorded and printed.

catch

A logical where a value of TRUE will evaluate the model inside of try(, silent = TRUE). If the model fails, an object is still returned (without an error) that inherits the class "try-error".

Value

An S3 object with class "control_parsnip" that is a named list with the results of the function call

Examples

control_parsnip(verbosity = 2L)

tidymodels/parsnip documentation built on April 12, 2024, 2:14 a.m.