X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;ds=sidebyside;f=research%2FTCS%2Fprocess.py;h=cd960b703b82e45444e460cb9423898176ca3314;hb=4e99fb6758f056a338cb499f22c7827b2d14e2b8;hp=ba752f14e64b8a77a1633d623eaaf5627722aba1;hpb=26c125054f99b0616b710ff89eee4dced688a5d0;p=matches%2Fhonours.git

diff --git a/research/TCS/process.py b/research/TCS/process.py
index ba752f14..cd960b70 100755
--- a/research/TCS/process.py
+++ b/research/TCS/process.py
@@ -64,9 +64,13 @@ def Derivative(data, a=0, b=1):
 	return result
 
 def MaxNormalise(data, u=1):
-	maxval = max(data, key = lambda e : e[u])[u]
+
 	
 	result = copy.deepcopy(data)
+	if (len(data) <= 0):
+		return result
+	maxval = max(data, key = lambda e : e[u])[u]
+
 	for d in result:
 		d[u] = d[u] / maxval
 		
@@ -132,7 +136,7 @@ def main():
 	#gnuplot("set term postscript colour")
 	#gnuplot("set output \"test.eps\"")
 	for i in range(1, len(sys.argv)):
-		tcs.append(DoNothing(map(lambda e : [e[1], e[2]], GetData(sys.argv[i]))))
+		tcs.append(MaxNormalise(map(lambda e : [e[1], e[2]], GetData(sys.argv[i]))))
 		#tcs.append(GetTCS(GetData(sys.argv[i])))
 		if (len(tcs[i-1]) > 0):
 			gnuplot.replot(Gnuplot.Data(tcs[i-1], title=sys.argv[i], with_="lp"))