Generate utility and inverse-utility closures from a risk preference object

Returns a list with utility and inv_utility functions that can be passed directly to transform_to_utility() and transform_to_values().

Usage

use_risk_preference(rp)

Arguments

rp

A risk_preference object.

Value

A named list with elements utility and inv_utility.

Examples

rp  <- risk_preference("CRRA", param = 1, val_min = 0, val_max = 200,
                       outcome_name = "frogs", maximize = TRUE)
fns <- use_risk_preference(rp)
# Use fns$utility in transform_to_utility() and fns$inv_utility in
# transform_to_values() when building a VOI pipe chain.