laplace {bayesforecast} | R Documentation |
Define a Laplace prior distribution
Description
laplace(mu,sd)
Usage
laplace(mu = 0, sd = 1)
Arguments
mu |
the location parameter mu |
sd |
the standard deviation parameter sigma |
Details
Define a Laplace prior distribution using the hyper parameters mu and sigma, by default a standard Laplace distribution is return.
The laplace distribution is exactly the same as the double exponential distribution
Value
a numerical vector interpreted as a prior in Stan
[Package bayesforecast version 1.0.5 Index]