Update README.md

README.md

@@ -20,6 +20,8 @@ This command will be create a folder under sonar (sonar/embeddings) and file nam
 
 This command will return the result of the classification procedure.
 
+In the sonar repository the data.npy file contains the data while the class.npy file contains the associated class information
+
 
 To execute the code you need the following python libraries:
 * Scikit-learn