updating readme

Author: psaffray

README.md

@@ -1,2 +1,12 @@
 # misc
 Misc experiments and utilities 
+
+This repo contains the results of the two experiments we performed.
+During these experiments we have compiled 100 different configurations for each.
+To have a fair measure we have compiled each configuration 5 times.
+
+	Firstly we compiled using tuxml, and we retrieved our results from the database.
+We created pandas Dataframes with these results, they contain all the information needed for future analysis.
+
+	In a second time, we recompiled these same configurations 5 times, but this time not with tuxml, just with the native method, i.e by copying the .config and then "make".
+It gave us another two Dataframes which contain these results.