ENH Add license statement

Author: luispedro

ch01/analyze_webstats.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 import os
 import scipy as sp
 import matplotlib.pyplot as plt

ch01/gen_webstats.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 # This script generates web traffic data for our hypothetical
 # web startup "MLASS" in chapter 01
 

ch01/performance_test.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 
 import timeit
 

ch02/extra/create_tsv.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 import milksets.iris
 import milksets.seeds
 

ch02/figure1.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 import numpy as np
 from sklearn.datasets import load_iris
 from matplotlib import pyplot as plt

ch02/figure2.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 COLOUR_FIGURE = False
 
 from matplotlib import pyplot as plt

ch02/figure4_5.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 COLOUR_FIGURE = False
 
 from matplotlib import pyplot as plt

ch02/heldout.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 from matplotlib import pyplot as plt
 import numpy as np
 from sklearn.datasets import load_iris

ch02/knn.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 import numpy as np
 def learn_model(k, features, labels):
     return k, features.copy(),labels.copy()

ch02/load.py

@@ -1,3 +1,10 @@
+# This code is supporting material for the book
+# Building Machine Learning Systems with Python
+# by Willi Richert and Luis Pedro Coelho
+# published by PACKT Publishing
+#
+# It is made available under the MIT License
+
 import numpy as np
 def load_dataset(dataset_name):
     '''