diff --git a/script/local.py b/script/local.py
index 8894753..515f982 100755
--- a/script/local.py
+++ b/script/local.py
@@ -93,7 +93,7 @@ def hfit(ydata, xdata = None):
     f = angular_frequency/ (2* math.pi)
     print "frequency = ", f
 
-    resolution = 5.00 # 1.00
+    resolution = 3.00 # 1.00
     fit_y = []
     for x in frange(start,end,resolution, True):
         fit_y.append(fitted_harmonic_function.value(x))