Skip to main content

Browse the archive

Revision 6d78261792bad1b7ae2cd8b88a428e3ff198af9e authored by Mitzi Morris on 10 January 2020, 19:05:35 UTC, committed by Mitzi Morris on 10 January 2020, 19:05:35 UTC 
fix link to article
1 parent 69cddce
Raw File
normal_mixture.stan 
transformed data {
  real<lower=0,upper=1> theta;
  real mu[2];
  real<lower=0> sigma[2];
  
  mu[1] <- 0.0;    sigma[1] <- 0.5;
  mu[2] <- 4.0;    sigma[2] <- 3.0;
  theta <- 0.25;
}
parameters {
  real y;
}
model {
  increment_log_prob(log_sum_exp(log(theta)
                                   + normal_log(y,mu[1],sigma[1]),
                                 log(1.0 - theta) 
                                 + normal_log(y,mu[2],sigma[2])));
}
back to top