1 files changed, 4 insertions, 1 deletions
diff --git a/gaussian.awk b/gaussian.awk
index dfb5fb4..dc62d37 100644
--- a/gaussian.awk
+++ b/gaussian.awk
@@ -25,7 +25,10 @@ BEGIN {
 
     for (n=0; n<N; n++) {
         if (N > 1 && M > 0) {
-            w[n] = gaussian(n)
+            # sigma <= 0.5
+            sigma = 0.4
+            en[n] = (n - M)/(sigma*M)
+            w[n] = exp(-0.5*e[n]*e[n])
             print n, w[n]/M
         }
         else {