`one`

likelihood

Likelihoods that evaluates to 1. Useful to explore priors and to compute prior volumes – see Computing Bayes ratios.

## Usage

Simply copy this block in your input `yaml`

file and modify whatever options you want
(you can delete the rest).

```
# Constant (unit) likelihood
# 1. artificial delay in lik computation
delay: 0 # seconds
# Noise (to aide computation of flat prior volume)
noise: # set to a small number, necessarily smaller than 1/volume
```

`one`

likelihood class

- Synopsis:
Unit likelihood: always outputs \(0 = \log(1)\).

- Author:
Jesus Torrado