diff --git a/src/rmn.cpp b/src/rmn.cpp
index 064bd2f..6a857a2 100644
--- a/src/rmn.cpp
+++ b/src/rmn.cpp
@@ -82,6 +82,10 @@ void estimateZ(
     if (i >= w){
       z(i - w) = std::exp(F[i - w] + B[i + 1] + *forlnEmPN_it++ + lnTPN - lnL);
     }
+    if(i == w){
+      std::cout << F[i - w] << '\t' << B[i + 1] << std::endl;
+
+    }
   }
 
 }