Start a race-model specification

Create an empty specification. Add accumulators and response rules, then call finalize_model() before simulation or likelihood evaluation.

Usage

race_spec(n_outcomes = 1L)

Arguments

n_outcomes

Number of ordered observed responses to retain per trial. Use 1 for standard choice/RT data, 2 when you also observe the second finishing response, and so on.

Value

A race_spec object.

Examples

race_spec()
#> $accumulators
#> list()
#> 
#> $pools
#> list()
#> 
#> $outcomes
#> list()
#> 
#> $triggers
#> list()
#> 
#> $parameters
#> $parameters$separate
#> list()
#> 
#> $parameters$share
#> list()
#> 
#> $parameters$rename
#> character(0)
#> 
#> 
#> $components
#> list()
#> 
#> $mixture_options
#> list()
#> 
#> $observation
#> $observation$n_outcomes
#> [1] 1
#> 
#> 
#> attr(,"class")
#> [1] "race_spec"