Merge pull request #230 from ito4303/BPA

Add comments

Author: bob-carpenter

BPA/Ch.10/js_ms.stan

@@ -121,6 +121,8 @@ generated quantities {
   array[M, n_occasions] int<lower=1, upper=3> z; // Latent state
 
   // Generate z[]
+  // This code generates the posterior predictive distribution
+  // unconditioned on the observation
   for (i in 1 : M) {
     z[i, 1] = 1;
     for (t in 2 : n_occasions) {

BPA/Ch.10/js_rest_occ.stan

@@ -212,6 +212,8 @@ generated quantities {
   array[M, n_occasions] int z; // Latent state
 
   // Generate z[]
+  // This code generates the posterior predictive distribution
+  // unconditioned on the observation
   for (i in 1 : M) {
     int q = 1;
     real mu2;

BPA/Ch.10/js_super.stan

@@ -215,6 +215,8 @@ generated quantities {
   array[M, n_occasions] int<lower=0, upper=1> z; // Deflated latent state
 
   // Generate w[] and z[]
+  // This code generates the posterior predictive distribution
+  // unconditioned on the observation
   for (i in 1 : M) {
     int q = 1;
     if (bernoulli_rng(psi)) {

BPA/Ch.10/js_super_indran.stan

@@ -226,6 +226,8 @@ generated quantities {
   sigma2 = square(sigma);
 
   // Generate w[] and z[]
+  // This code generates the posterior predictive distribution
+  // unconditioned on the observation
   for (i in 1 : M) {
     int q = 1;
     if (bernoulli_rng(psi)) {

BPA/Ch.10/js_tempran.stan

@@ -223,6 +223,8 @@ generated quantities {
   array[M, n_occasions] int z; // Latent state
 
   // Generate z[]
+  // This code generates the posterior predictive distribution
+  // unconditioned on the observation
   for (i in 1 : M) {
     int q = 1;
     real mu2;