name changes ex4

exercises/02450Toolbox_Python/Scripts/ex2_1_2.py

-# exercise 2.1.1
+# exercise 2.1.2
 import numpy as np
 
 x = np.array([-0.68, -2.11, 2.39, 0.26, 1.46, 1.33, 1.03, -0.41, -0.33, 0.47])

exercises/02450Toolbox_Python/Scripts/ex2_4_3.py

@@ -121,6 +121,8 @@ print("Distance after scaling all attributes: %s \n\n" % dist_firstandlast)
 # Try to change the scale of one of the attributes in both wines and see the effect on the distance
 x_red = np.copy(X[0,:])
 x_white = np.copy(X[-1,:])
+print("x_red: %s" % x_red)
+print("x_white: %s" % x_white)
 sf = 1000
 x_white[1] = sf*x_white[1]
 x_red[1] = sf*x_red[1]
@@ -253,5 +255,5 @@ raise NotImplementedError()
 
 
 #%%
-print("You are now done with this exercise. ASk your TA to look over your solutions and discuss your findings with them.")#%%
+print("You are now done with this exercise. Ask your TA to look over your solutions and discuss your findings with them.")#%%
 # %%