bru_is_additive {inlabru}R Documentation

Check for predictor expression additivity

Description

Checks if a predictor expression is additive or not

Usage

bru_is_additive(x, ...)

## S3 method for class 'data.frame'
bru_is_additive(x, root_id = 0, ..., verbose = FALSE)

## S3 method for class 'character'
bru_is_additive(x, ...)

## S3 method for class 'expression'
bru_is_additive(x, ...)

## S3 method for class 'formula'
bru_is_additive(x, ...)

Arguments

x

A predictor expression, formula, or parse information data.frame.

...

Arguments passed on recursively.

verbose

logical; if TRUE, print diagnostic parsing information.

Value

TRUE if the expression is detected to be additive, FALSE otherwise.


[Package inlabru version 2.13.0 Index]